Merge pull request #1574 from akohlmey/next_version

Step version string for next patch release

cmake/Modules/CodeCoverage.cmake

@@ -0,0 +1,28 @@
+###############################################################################
+# Coverage
+#
+# Requires latest gcovr (for GCC 8.1 support):#
+# pip install git+https://github.com/gcovr/gcovr.git
+###############################################################################
+if(ENABLE_COVERAGE)
+    find_program(GCOVR_BINARY gcovr)
+    find_package_handle_standard_args(GCOVR DEFAULT_MSG GCOVR_BINARY)
+
+    if(GCOVR_FOUND)
+        get_filename_component(ABSOLUTE_LAMMPS_SOURCE_DIR ${LAMMPS_SOURCE_DIR} ABSOLUTE)
+
+        add_custom_target(
+            gen_coverage_xml
+            COMMAND ${GCOVR_BINARY} -s -x -r ${ABSOLUTE_LAMMPS_SOURCE_DIR} --object-directory=${CMAKE_BINARY_DIR} -o coverage.xml
+            WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+            COMMENT "Generating XML Coverage Report..."
+        )
+
+        add_custom_target(
+            gen_coverage_html
+            COMMAND ${GCOVR_BINARY} -s  --html --html-details -r ${ABSOLUTE_LAMMPS_SOURCE_DIR} --object-directory=${CMAKE_BINARY_DIR} -o coverage.html
+            WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+            COMMENT "Generating HTML Coverage Report..."
+        )
+    endif()
+endif()

cmake/Modules/Documentation.cmake

@@ -0,0 +1,59 @@
+###############################################################################
+# Build documentation
+###############################################################################
+option(BUILD_DOC "Build LAMMPS documentation" OFF)
+if(BUILD_DOC)
+  include(ProcessorCount)
+  ProcessorCount(NPROCS)
+  find_package(PythonInterp 3 REQUIRED)
+
+  set(VIRTUALENV ${PYTHON_EXECUTABLE} -m virtualenv)
+
+  file(GLOB DOC_SOURCES ${LAMMPS_DOC_DIR}/src/[^.]*.txt)
+  file(GLOB PDF_EXTRA_SOURCES ${LAMMPS_DOC_DIR}/src/lammps_commands*.txt ${LAMMPS_DOC_DIR}/src/lammps_support.txt ${LAMMPS_DOC_DIR}/src/lammps_tutorials.txt)
+  list(REMOVE_ITEM DOC_SOURCES ${PDF_EXTRA_SOURCES})
+
+  add_custom_command(
+    OUTPUT docenv
+    COMMAND ${VIRTUALENV} docenv
+  )
+
+  set(DOCENV_BINARY_DIR ${CMAKE_BINARY_DIR}/docenv/bin)
+
+  add_custom_command(
+    OUTPUT requirements.txt
+    DEPENDS docenv
+    COMMAND ${CMAKE_COMMAND} -E copy ${LAMMPS_DOC_DIR}/utils/requirements.txt requirements.txt
+    COMMAND ${DOCENV_BINARY_DIR}/pip install -r requirements.txt --upgrade
+    COMMAND ${DOCENV_BINARY_DIR}/pip install --upgrade ${LAMMPS_DOC_DIR}/utils/converters
+  )
+
+  set(RST_FILES "")
+  set(RST_DIR ${CMAKE_BINARY_DIR}/rst)
+  file(MAKE_DIRECTORY ${RST_DIR})
+  foreach(TXT_FILE ${DOC_SOURCES})
+    get_filename_component(FILENAME ${TXT_FILE} NAME_WE)
+    set(RST_FILE ${RST_DIR}/${FILENAME}.rst)
+    list(APPEND RST_FILES ${RST_FILE})
+    add_custom_command(
+      OUTPUT ${RST_FILE}
+      DEPENDS requirements.txt docenv ${TXT_FILE}
+      COMMAND ${DOCENV_BINARY_DIR}/txt2rst -o ${RST_DIR} ${TXT_FILE}
+    )
+  endforeach()
+
+  add_custom_command(
+    OUTPUT html
+    DEPENDS ${RST_FILES}
+    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LAMMPS_DOC_DIR}/src ${RST_DIR}
+    COMMAND ${DOCENV_BINARY_DIR}/sphinx-build -j ${NPROCS} -b html -c ${LAMMPS_DOC_DIR}/utils/sphinx-config -d ${CMAKE_BINARY_DIR}/doctrees ${RST_DIR} html
+  )
+
+  add_custom_target(
+    doc ALL
+    DEPENDS html
+    SOURCES ${LAMMPS_DOC_DIR}/utils/requirements.txt ${DOC_SOURCES}
+  )
+
+  install(DIRECTORY ${CMAKE_BINARY_DIR}/html DESTINATION ${CMAKE_INSTALL_DOCDIR})
+endif()

cmake/Modules/LAMMPSUtils.cmake

@@ -0,0 +1,71 @@
+# Utility functions
+function(list_to_bulletpoints result)
+    list(REMOVE_AT ARGV 0)
+    set(temp "")
+    foreach(item ${ARGV})
+        set(temp "${temp}* ${item}\n")
+    endforeach()
+    set(${result} "${temp}" PARENT_SCOPE)
+endfunction(list_to_bulletpoints)
+
+function(validate_option name values)
+    string(TOLOWER ${${name}} needle_lower)
+    string(TOUPPER ${${name}} needle_upper)
+    list(FIND ${values} ${needle_lower} IDX_LOWER)
+    list(FIND ${values} ${needle_upper} IDX_UPPER)
+    if(${IDX_LOWER} LESS 0 AND ${IDX_UPPER} LESS 0)
+        list_to_bulletpoints(POSSIBLE_VALUE_LIST ${${values}})
+        message(FATAL_ERROR "\n########################################################################\n"
+                            "Invalid value '${${name}}' for option ${name}\n"
+                            "\n"
+                            "Possible values are:\n"
+                            "${POSSIBLE_VALUE_LIST}"
+                            "########################################################################")
+    endif()
+endfunction(validate_option)
+
+function(get_lammps_version version_header variable)
+    file(READ ${version_header} line)
+    set(MONTHS x Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec)
+    string(REGEX REPLACE "#define LAMMPS_VERSION \"([0-9]+) ([A-Za-z]+) ([0-9]+)\"" "\\1" day "${line}")
+    string(REGEX REPLACE "#define LAMMPS_VERSION \"([0-9]+) ([A-Za-z]+) ([0-9]+)\"" "\\2" month "${line}")
+    string(REGEX REPLACE "#define LAMMPS_VERSION \"([0-9]+) ([A-Za-z]+) ([0-9]+)\"" "\\3" year "${line}")
+    string(STRIP ${day} day)
+    string(STRIP ${month} month)
+    string(STRIP ${year} year)
+    list(FIND MONTHS "${month}" month)
+    string(LENGTH ${day} day_length)
+    string(LENGTH ${month} month_length)
+    if(day_length EQUAL 1)
+        set(day "0${day}")
+    endif()
+    if(month_length EQUAL 1)
+        set(month "0${month}")
+    endif()
+    set(${variable} "${year}${month}${day}" PARENT_SCOPE)
+endfunction()
+
+function(check_for_autogen_files source_dir)
+    message(STATUS "Running check for auto-generated files from make-based build system")
+    file(GLOB SRC_AUTOGEN_FILES ${source_dir}/style_*.h)
+    file(GLOB SRC_AUTOGEN_PACKAGES ${source_dir}/packages_*.h)
+    list(APPEND SRC_AUTOGEN_FILES ${SRC_AUTOGEN_PACKAGES} ${source_dir}/lmpinstalledpkgs.h ${source_dir}/lmpgitversion.h)
+    foreach(_SRC ${SRC_AUTOGEN_FILES})
+      get_filename_component(FILENAME "${_SRC}" NAME)
+      if(EXISTS ${source_dir}/${FILENAME})
+        message(FATAL_ERROR "\n########################################################################\n"
+                              "Found header file(s) generated by the make-based build system\n"
+                              "\n"
+                              "Please run\n"
+                              "make -C ${source_dir} purge\n"
+                              "to remove\n"
+                              "########################################################################")
+      endif()
+    endforeach()
+endfunction()
+
+macro(pkg_depends PKG1 PKG2)
+  if(PKG_${PKG1} AND NOT (PKG_${PKG2} OR BUILD_${PKG2}))
+    message(FATAL_ERROR "${PKG1} package needs LAMMPS to be build with ${PKG2}")
+  endif()
+endmacro()

cmake/Modules/Packages/COMPRESS.cmake

@@ -0,0 +1,5 @@
+if(PKG_COMPRESS)
+  find_package(ZLIB REQUIRED)
+  include_directories(${ZLIB_INCLUDE_DIRS})
+  list(APPEND LAMMPS_LINK_LIBS ${ZLIB_LIBRARIES})
+endif()

cmake/Modules/Packages/CORESHELL.cmake

@@ -0,0 +1,13 @@
+if(PKG_CORESHELL)
+    set(CORESHELL_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/CORESHELL)
+    set(CORESHELL_SOURCES)
+    set_property(GLOBAL PROPERTY "CORESHELL_SOURCES" "${CORESHELL_SOURCES}")
+
+    # detects styles which have a CORESHELL version
+    RegisterStylesExt(${CORESHELL_SOURCES_DIR} cs CORESHELL_SOURCES)
+
+    get_property(CORESHELL_SOURCES GLOBAL PROPERTY CORESHELL_SOURCES)
+
+    list(APPEND LIB_SOURCES ${CORESHELL_SOURCES})
+    include_directories(${CORESHELL_SOURCES_DIR})
+endif()

cmake/Modules/Packages/GPU.cmake

@@ -0,0 +1,194 @@
+if(PKG_GPU)
+    if (CMAKE_VERSION VERSION_LESS "3.1")
+      message(FATAL_ERROR "For the GPU package you need at least cmake-3.1")
+    endif()
+    set(GPU_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/GPU)
+    set(GPU_SOURCES ${GPU_SOURCES_DIR}/gpu_extra.h
+                    ${GPU_SOURCES_DIR}/fix_gpu.h
+                    ${GPU_SOURCES_DIR}/fix_gpu.cpp)
+
+    set(GPU_API "opencl" CACHE STRING "API used by GPU package")
+    set(GPU_API_VALUES opencl cuda)
+    set_property(CACHE GPU_API PROPERTY STRINGS ${GPU_API_VALUES})
+    validate_option(GPU_API GPU_API_VALUES)
+    string(TOUPPER ${GPU_API} GPU_API)
+
+    set(GPU_PREC "mixed" CACHE STRING "LAMMPS GPU precision")
+    set(GPU_PREC_VALUES double mixed single)
+    set_property(CACHE GPU_PREC PROPERTY STRINGS ${GPU_PREC_VALUES})
+    validate_option(GPU_PREC GPU_PREC_VALUES)
+    string(TOUPPER ${GPU_PREC} GPU_PREC)
+
+    if(GPU_PREC STREQUAL "DOUBLE")
+      set(GPU_PREC_SETTING "DOUBLE_DOUBLE")
+    elseif(GPU_PREC STREQUAL "MIXED")
+      set(GPU_PREC_SETTING "SINGLE_DOUBLE")
+    elseif(GPU_PREC STREQUAL "SINGLE")
+      set(GPU_PREC_SETTING "SINGLE_SINGLE")
+    endif()
+
+    file(GLOB GPU_LIB_SOURCES ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cpp)
+    file(MAKE_DIRECTORY ${LAMMPS_LIB_BINARY_DIR}/gpu)
+
+    if(GPU_API STREQUAL "CUDA")
+      find_package(CUDA REQUIRED)
+      find_program(BIN2C bin2c)
+      if(NOT BIN2C)
+        message(FATAL_ERROR "Could not find bin2c, use -DBIN2C=/path/to/bin2c to help cmake finding it.")
+      endif()
+      option(CUDPP_OPT "Enable CUDPP_OPT" ON)
+      option(CUDA_MPS_SUPPORT "Enable tweaks to support CUDA Multi-process service (MPS)" OFF)
+      if(CUDA_MPS_SUPPORT)
+        set(GPU_CUDA_MPS_FLAGS "-DCUDA_PROXY")
+      endif()
+
+      set(GPU_ARCH "sm_30" CACHE STRING "LAMMPS GPU CUDA SM primary architecture (e.g. sm_60)")
+
+      file(GLOB GPU_LIB_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu ${CMAKE_CURRENT_SOURCE_DIR}/gpu/[^.]*.cu)
+      list(REMOVE_ITEM GPU_LIB_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_pppm.cu)
+
+      cuda_include_directories(${LAMMPS_LIB_SOURCE_DIR}/gpu ${LAMMPS_LIB_BINARY_DIR}/gpu)
+
+      if(CUDPP_OPT)
+        cuda_include_directories(${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini)
+        file(GLOB GPU_LIB_CUDPP_SOURCES ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cpp)
+        file(GLOB GPU_LIB_CUDPP_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cu)
+      endif()
+
+      # build arch/gencode commands for nvcc based on CUDA toolkit version and use choice
+      # --arch translates directly instead of JIT, so this should be for the preferred or most common architecture
+      set(GPU_CUDA_GENCODE "-arch=${GPU_ARCH} ")
+      # Fermi (GPU Arch 2.x) is supported by CUDA 3.2 to CUDA 8.0
+      if((CUDA_VERSION VERSION_GREATER "3.1") AND (CUDA_VERSION VERSION_LESS "9.0"))
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_20,code=[sm_20,compute_20] ")
+      endif()
+      # Kepler (GPU Arch 3.x) is supported by CUDA 5 and later
+      if(CUDA_VERSION VERSION_GREATER "4.9")
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_30,code=[sm_30,compute_30] -gencode arch=compute_35,code=[sm_35,compute_35] ")
+      endif()
+      # Maxwell (GPU Arch 5.x) is supported by CUDA 6 and later
+      if(CUDA_VERSION VERSION_GREATER "5.9")
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_50,code=[sm_50,compute_50] -gencode arch=compute_52,code=[sm_52,compute_52] ")
+      endif()
+      # Pascal (GPU Arch 6.x) is supported by CUDA 8 and later
+      if(CUDA_VERSION VERSION_GREATER "7.9")
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_60,code=[sm_60,compute_60] -gencode arch=compute_61,code=[sm_61,compute_61] ")
+      endif()
+      # Volta (GPU Arch 7.0) is supported by CUDA 9 and later
+      if(CUDA_VERSION VERSION_GREATER "8.9")
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_70,code=[sm_70,compute_70] ")
+      endif()
+      # Turing (GPU Arch 7.5) is supported by CUDA 10 and later
+      if(CUDA_VERSION VERSION_GREATER "9.9")
+        string(APPEND GPU_CUDA_GENCODE "-gencode arch=compute_75,code=[sm_75,compute_75] ")
+      endif()
+
+      cuda_compile_fatbin(GPU_GEN_OBJS ${GPU_LIB_CU} OPTIONS
+              -DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -DNV_KERNEL -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING})
+
+      cuda_compile(GPU_OBJS ${GPU_LIB_CUDPP_CU} OPTIONS ${CUDA_REQUEST_PIC}
+              -DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING})
+
+      foreach(CU_OBJ ${GPU_GEN_OBJS})
+        get_filename_component(CU_NAME ${CU_OBJ} NAME_WE)
+        string(REGEX REPLACE "^.*_lal_" "" CU_NAME "${CU_NAME}")
+        add_custom_command(OUTPUT ${LAMMPS_LIB_BINARY_DIR}/gpu/${CU_NAME}_cubin.h
+          COMMAND ${BIN2C} -c -n ${CU_NAME} ${CU_OBJ} > ${LAMMPS_LIB_BINARY_DIR}/gpu/${CU_NAME}_cubin.h
+          DEPENDS ${CU_OBJ}
+          COMMENT "Generating ${CU_NAME}_cubin.h")
+        list(APPEND GPU_LIB_SOURCES ${LAMMPS_LIB_BINARY_DIR}/gpu/${CU_NAME}_cubin.h)
+      endforeach()
+      set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${LAMMPS_LIB_BINARY_DIR}/gpu/*_cubin.h")
+
+
+      add_library(gpu STATIC ${GPU_LIB_SOURCES} ${GPU_LIB_CUDPP_SOURCES} ${GPU_OBJS})
+      target_link_libraries(gpu ${CUDA_LIBRARIES} ${CUDA_CUDA_LIBRARY})
+      target_include_directories(gpu PRIVATE ${LAMMPS_LIB_BINARY_DIR}/gpu ${CUDA_INCLUDE_DIRS})
+      target_compile_definitions(gpu PRIVATE -D_${GPU_PREC_SETTING} -DMPI_GERYON -DUCL_NO_EXIT ${GPU_CUDA_MPS_FLAGS})
+      if(CUDPP_OPT)
+        target_include_directories(gpu PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini)
+        target_compile_definitions(gpu PRIVATE -DUSE_CUDPP)
+      endif()
+
+      list(APPEND LAMMPS_LINK_LIBS gpu)
+
+      add_executable(nvc_get_devices ${LAMMPS_LIB_SOURCE_DIR}/gpu/geryon/ucl_get_devices.cpp)
+      target_compile_definitions(nvc_get_devices PRIVATE -DUCL_CUDADR)
+      target_link_libraries(nvc_get_devices PRIVATE ${CUDA_LIBRARIES} ${CUDA_CUDA_LIBRARY})
+      target_include_directories(nvc_get_devices PRIVATE ${CUDA_INCLUDE_DIRS})
+
+
+    elseif(GPU_API STREQUAL "OPENCL")
+      find_package(OpenCL REQUIRED)
+      set(OCL_TUNE "generic" CACHE STRING "OpenCL Device Tuning")
+      set(OCL_TUNE_VALUES intel fermi kepler cypress generic)
+      set_property(CACHE OCL_TUNE PROPERTY STRINGS ${OCL_TUNE_VALUES})
+      validate_option(OCL_TUNE OCL_TUNE_VALUES)
+      string(TOUPPER ${OCL_TUNE} OCL_TUNE)
+
+      include(OpenCLUtils)
+      set(OCL_COMMON_HEADERS ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_preprocessor.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_aux_fun1.h)
+
+      file(GLOB GPU_LIB_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu)
+      list(REMOVE_ITEM GPU_LIB_CU
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne_lj.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_re_squared.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_re_squared_lj.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_zbl.cu
+        ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_mod.cu
+      )
+
+      foreach(GPU_KERNEL ${GPU_LIB_CU})
+          get_filename_component(basename ${GPU_KERNEL} NAME_WE)
+          string(SUBSTRING ${basename} 4 -1 KERNEL_NAME)
+          GenerateOpenCLHeader(${KERNEL_NAME} ${CMAKE_CURRENT_BINARY_DIR}/gpu/${KERNEL_NAME}_cl.h ${OCL_COMMON_HEADERS} ${GPU_KERNEL})
+          list(APPEND GPU_LIB_SOURCES ${CMAKE_CURRENT_BINARY_DIR}/gpu/${KERNEL_NAME}_cl.h)
+      endforeach()
+
+      GenerateOpenCLHeader(gayberne ${CMAKE_CURRENT_BINARY_DIR}/gpu/gayberne_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_ellipsoid_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne.cu)
+      GenerateOpenCLHeader(gayberne_lj ${CMAKE_CURRENT_BINARY_DIR}/gpu/gayberne_lj_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_ellipsoid_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne_lj.cu)
+      GenerateOpenCLHeader(re_squared ${CMAKE_CURRENT_BINARY_DIR}/gpu/re_squared_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_ellipsoid_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_re_squared.cu)
+      GenerateOpenCLHeader(re_squared_lj ${CMAKE_CURRENT_BINARY_DIR}/gpu/re_squared_lj_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_ellipsoid_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_re_squared_lj.cu)
+      GenerateOpenCLHeader(tersoff ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff.cu)
+      GenerateOpenCLHeader(tersoff_zbl ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_zbl_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_zbl_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_zbl.cu)
+      GenerateOpenCLHeader(tersoff_mod ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_mod_cl.h ${OCL_COMMON_HEADERS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_mod_extra.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_tersoff_mod.cu)
+
+      list(APPEND GPU_LIB_SOURCES
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/gayberne_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/gayberne_lj_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/re_squared_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/re_squared_lj_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_zbl_cl.h
+        ${CMAKE_CURRENT_BINARY_DIR}/gpu/tersoff_mod_cl.h
+      )
+
+      add_library(gpu STATIC ${GPU_LIB_SOURCES})
+      target_link_libraries(gpu ${OpenCL_LIBRARIES})
+      target_include_directories(gpu PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/gpu ${OpenCL_INCLUDE_DIRS})
+      target_compile_definitions(gpu PRIVATE -D_${GPU_PREC_SETTING} -D${OCL_TUNE}_OCL -DMPI_GERYON -DUCL_NO_EXIT)
+      target_compile_definitions(gpu PRIVATE -DUSE_OPENCL)
+
+      list(APPEND LAMMPS_LINK_LIBS gpu)
+
+      add_executable(ocl_get_devices ${LAMMPS_LIB_SOURCE_DIR}/gpu/geryon/ucl_get_devices.cpp)
+      target_compile_definitions(ocl_get_devices PRIVATE -DUCL_OPENCL)
+      target_link_libraries(ocl_get_devices PRIVATE ${OpenCL_LIBRARIES})
+      target_include_directories(ocl_get_devices PRIVATE ${OpenCL_INCLUDE_DIRS})
+    endif()
+
+    # GPU package
+    FindStyleHeaders(${GPU_SOURCES_DIR} FIX_CLASS fix_ FIX)
+
+    set_property(GLOBAL PROPERTY "GPU_SOURCES" "${GPU_SOURCES}")
+
+    # detects styles which have GPU version
+    RegisterStylesExt(${GPU_SOURCES_DIR} gpu GPU_SOURCES)
+
+    get_property(GPU_SOURCES GLOBAL PROPERTY GPU_SOURCES)
+
+    list(APPEND LIB_SOURCES ${GPU_SOURCES})
+    include_directories(${GPU_SOURCES_DIR})
+endif()

cmake/Modules/Packages/KIM.cmake

@@ -0,0 +1,42 @@
+if(PKG_KIM)
+  find_package(CURL)
+  if(CURL_FOUND)
+    include_directories(${CURL_INCLUDE_DIRS})
+    list(APPEND LAMMPS_LINK_LIBS ${CURL_LIBRARIES})
+    add_definitions(-DLMP_KIM_CURL)
+  endif()
+  find_package(KIM-API QUIET)
+  if(KIM-API_FOUND)
+    set(DOWNLOAD_KIM_DEFAULT OFF)
+  else()
+    set(DOWNLOAD_KIM_DEFAULT ON)
+  endif()
+  option(DOWNLOAD_KIM "Download KIM-API from OpenKIM instead of using an already installed one" ${DOWNLOAD_KIM_DEFAULT})
+  if(DOWNLOAD_KIM)
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded KIM-API library with Ninja build tool")
+    endif()
+    message(STATUS "KIM-API download requested - we will build our own")
+    enable_language(C)
+    enable_language(Fortran)
+    include(ExternalProject)
+    ExternalProject_Add(kim_build
+      URL https://s3.openkim.org/kim-api/kim-api-2.0.2.txz
+      URL_MD5 537d9c0abd30f85b875ebb584f9143fa
+      BINARY_DIR build
+      CMAKE_ARGS -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+                 -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+                 -DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER}
+                 -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
+                 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+      )
+    ExternalProject_get_property(kim_build INSTALL_DIR)
+    set(KIM-API_INCLUDE_DIRS ${INSTALL_DIR}/include/kim-api)
+    set(KIM-API_LDFLAGS ${INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}/libkim-api${CMAKE_SHARED_LIBRARY_SUFFIX})
+    list(APPEND LAMMPS_DEPS kim_build)
+  else()
+    find_package(KIM-API REQUIRED)
+  endif()
+  list(APPEND LAMMPS_LINK_LIBS "${KIM-API_LDFLAGS}")
+  include_directories(${KIM-API_INCLUDE_DIRS})
+endif()

cmake/Modules/Packages/KOKKOS.cmake

@@ -0,0 +1,53 @@
+if(PKG_KOKKOS)
+  set(LAMMPS_LIB_KOKKOS_SRC_DIR ${LAMMPS_LIB_SOURCE_DIR}/kokkos)
+  set(LAMMPS_LIB_KOKKOS_BIN_DIR ${LAMMPS_LIB_BINARY_DIR}/kokkos)
+  add_definitions(-DLMP_KOKKOS)
+  add_subdirectory(${LAMMPS_LIB_KOKKOS_SRC_DIR} ${LAMMPS_LIB_KOKKOS_BIN_DIR})
+
+  set(Kokkos_INCLUDE_DIRS ${LAMMPS_LIB_KOKKOS_SRC_DIR}/core/src
+                          ${LAMMPS_LIB_KOKKOS_SRC_DIR}/containers/src
+                          ${LAMMPS_LIB_KOKKOS_SRC_DIR}/algorithms/src
+                          ${LAMMPS_LIB_KOKKOS_BIN_DIR})
+  include_directories(${Kokkos_INCLUDE_DIRS})
+  list(APPEND LAMMPS_LINK_LIBS kokkos)
+
+  set(KOKKOS_PKG_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/KOKKOS)
+  set(KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/atom_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/atom_vec_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/comm_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/comm_tiled_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/neighbor_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/neigh_list_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/neigh_bond_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/fix_nh_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/nbin_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/npair_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/domain_kokkos.cpp
+                         ${KOKKOS_PKG_SOURCES_DIR}/modify_kokkos.cpp)
+
+  if(PKG_KSPACE)
+    list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/gridcomm_kokkos.cpp)
+  endif()
+
+  set_property(GLOBAL PROPERTY "KOKKOS_PKG_SOURCES" "${KOKKOS_PKG_SOURCES}")
+
+  # detects styles which have KOKKOS version
+  RegisterStylesExt(${KOKKOS_PKG_SOURCES_DIR} kokkos KOKKOS_PKG_SOURCES)
+
+  # register kokkos-only styles
+  RegisterNBinStyle(${KOKKOS_PKG_SOURCES_DIR}/nbin_kokkos.h)
+  RegisterNPairStyle(${KOKKOS_PKG_SOURCES_DIR}/npair_kokkos.h)
+
+  if(PKG_USER-DPD)
+    get_property(KOKKOS_PKG_SOURCES GLOBAL PROPERTY KOKKOS_PKG_SOURCES)
+    list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/npair_ssa_kokkos.cpp)
+    RegisterNPairStyle(${KOKKOS_PKG_SOURCES_DIR}/npair_ssa_kokkos.h)
+    set_property(GLOBAL PROPERTY "KOKKOS_PKG_SOURCES" "${KOKKOS_PKG_SOURCES}")
+  endif()
+
+  get_property(KOKKOS_PKG_SOURCES GLOBAL PROPERTY KOKKOS_PKG_SOURCES)
+
+  list(APPEND LIB_SOURCES ${KOKKOS_PKG_SOURCES})
+  include_directories(${KOKKOS_PKG_SOURCES_DIR})
+endif()

cmake/Modules/Packages/KSPACE.cmake

@@ -0,0 +1,42 @@
+if(PKG_KSPACE)
+  option(FFT_SINGLE "Use single precision FFTs instead of double precision FFTs" OFF)
+  set(FFTW "FFTW3")
+  if(FFT_SINGLE)
+    set(FFTW "FFTW3F")
+    add_definitions(-DFFT_SINGLE)
+  endif()
+  find_package(${FFTW} QUIET)
+  if(${FFTW}_FOUND)
+    set(FFT "FFTW3" CACHE STRING "FFT library for KSPACE package")
+  else()
+    set(FFT "KISS" CACHE STRING "FFT library for KSPACE package")
+  endif()
+  set(FFT_VALUES KISS FFTW3 MKL)
+  set_property(CACHE FFT PROPERTY STRINGS ${FFT_VALUES})
+  validate_option(FFT FFT_VALUES)
+  string(TOUPPER ${FFT} FFT)
+
+  if(FFT STREQUAL "FFTW3")
+    find_package(${FFTW} REQUIRED)
+    add_definitions(-DFFT_FFTW3)
+    include_directories(${${FFTW}_INCLUDE_DIRS})
+    list(APPEND LAMMPS_LINK_LIBS ${${FFTW}_LIBRARIES})
+  elseif(FFT STREQUAL "MKL")
+    find_package(MKL REQUIRED)
+    add_definitions(-DFFT_MKL)
+    include_directories(${MKL_INCLUDE_DIRS})
+    list(APPEND LAMMPS_LINK_LIBS ${MKL_LIBRARIES})
+  else()
+    # last option is KISSFFT
+    add_definitions(-DFFT_KISS)
+  endif()
+
+  set(FFT_PACK "array" CACHE STRING "Optimization for FFT")
+  set(FFT_PACK_VALUES array pointer memcpy)
+  set_property(CACHE FFT_PACK PROPERTY STRINGS ${FFT_PACK_VALUES})
+  validate_option(FFT_PACK FFT_PACK_VALUES)
+  if(NOT FFT_PACK STREQUAL "array")
+    string(TOUPPER ${FFT_PACK} FFT_PACK)
+    add_definitions(-DFFT_PACK_${FFT_PACK})
+  endif()
+endif()

cmake/Modules/Packages/LATTE.cmake

@@ -0,0 +1,38 @@
+if(PKG_LATTE)
+  enable_language(Fortran)
+  find_package(LATTE)
+  if(LATTE_FOUND)
+    set(DOWNLOAD_LATTE_DEFAULT OFF)
+  else()
+    set(DOWNLOAD_LATTE_DEFAULT ON)
+  endif()
+  option(DOWNLOAD_LATTE "Download the LATTE library instead of using an already installed one" ${DOWNLOAD_LATTE_DEFAULT})
+  if(DOWNLOAD_LATTE)
+    if (CMAKE_VERSION VERSION_LESS "3.7") # due to SOURCE_SUBDIR
+      message(FATAL_ERROR "For downlading LATTE you need at least cmake-3.7")
+    endif()
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded LATTE library with Ninja build tool")
+    endif()
+    message(STATUS "LATTE download requested - we will build our own")
+    include(ExternalProject)
+    ExternalProject_Add(latte_build
+      URL https://github.com/lanl/LATTE/archive/v1.2.1.tar.gz
+      URL_MD5 85ac414fdada2d04619c8f936344df14
+      SOURCE_SUBDIR cmake
+      CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR> ${CMAKE_REQUEST_PIC}
+      -DBLAS_LIBRARIES=${BLAS_LIBRARIES} -DLAPACK_LIBRARIES=${LAPACK_LIBRARIES}
+      -DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER} -DCMAKE_Fortran_FLAGS=${CMAKE_Fortran_FLAGS}
+      -DCMAKE_Fortran_FLAGS_${BTYPE}=${CMAKE_Fortran_FLAGS_${BTYPE}} -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+    )
+    ExternalProject_get_property(latte_build INSTALL_DIR)
+    set(LATTE_LIBRARIES ${INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}/liblatte.a)
+    list(APPEND LAMMPS_DEPS latte_build)
+  else()
+    find_package(LATTE)
+    if(NOT LATTE_FOUND)
+      message(FATAL_ERROR "LATTE library not found, help CMake to find it by setting LATTE_LIBRARY, or set DOWNLOAD_LATTE=ON to download it")
+    endif()
+  endif()
+  list(APPEND LAMMPS_LINK_LIBS ${LATTE_LIBRARIES} ${LAPACK_LIBRARIES})
+endif()

cmake/Modules/Packages/MESSAGE.cmake

@@ -0,0 +1,29 @@
+if(PKG_MESSAGE)
+  option(MESSAGE_ZMQ "Use ZeroMQ in MESSAGE package" OFF)
+  file(GLOB_RECURSE cslib_SOURCES ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/[^.]*.F
+      ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/[^.]*.c
+      ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/[^.]*.cpp)
+
+  add_library(cslib STATIC ${cslib_SOURCES})
+  if(BUILD_MPI)
+    target_compile_definitions(cslib PRIVATE -DMPI_YES)
+    set_target_properties(cslib PROPERTIES OUTPUT_NAME "csmpi")
+  else()
+    target_compile_definitions(cslib PRIVATE -DMPI_NO)
+    target_include_directories(cslib PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src/STUBS_MPI)
+    set_target_properties(cslib PROPERTIES OUTPUT_NAME "csnompi")
+  endif()
+
+  if(MESSAGE_ZMQ)
+    target_compile_definitions(cslib PRIVATE -DZMQ_YES)
+    find_package(ZMQ REQUIRED)
+    target_include_directories(cslib PRIVATE ${ZMQ_INCLUDE_DIRS})
+    target_link_libraries(cslib PUBLIC ${ZMQ_LIBRARIES})
+  else()
+    target_compile_definitions(cslib PRIVATE -DZMQ_NO)
+    target_include_directories(cslib PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src/STUBS_ZMQ)
+  endif()
+
+  list(APPEND LAMMPS_LINK_LIBS cslib)
+  include_directories(${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src)
+endif()

cmake/Modules/Packages/MSCG.cmake

@@ -0,0 +1,45 @@
+if(PKG_MSCG)
+  find_package(GSL REQUIRED)
+  find_package(MSCG QUIET)
+  if(MSGC_FOUND)
+    set(DOWNLOAD_MSCG_DEFAULT OFF)
+  else()
+    set(DOWNLOAD_MSCG_DEFAULT ON)
+  endif()
+  option(DOWNLOAD_MSCG "Download MSCG library instead of using an already installed one)" ${DOWNLOAD_MSCG_DEFAULT})
+  if(DOWNLOAD_MSCG)
+    if (CMAKE_VERSION VERSION_LESS "3.7") # due to SOURCE_SUBDIR
+      message(FATAL_ERROR "For downlading MSCG you need at least cmake-3.7")
+    endif()
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded MSCG library with Ninja build tool")
+    endif()
+    include(ExternalProject)
+    if(NOT LAPACK_FOUND)
+      set(EXTRA_MSCG_OPTS "-DLAPACK_LIBRARIES=${CMAKE_CURRENT_BINARY_DIR}/liblinalg.a")
+    endif()
+    ExternalProject_Add(mscg_build
+      URL https://github.com/uchicago-voth/MSCG-release/archive/1.7.3.1.tar.gz
+      URL_MD5 8c45e269ee13f60b303edd7823866a91
+      SOURCE_SUBDIR src/CMake
+      CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR> ${CMAKE_REQUEST_PIC} ${EXTRA_MSCG_OPTS}
+      BUILD_COMMAND make mscg INSTALL_COMMAND ""
+      )
+    ExternalProject_get_property(mscg_build BINARY_DIR)
+    set(MSCG_LIBRARIES ${BINARY_DIR}/libmscg.a)
+    ExternalProject_get_property(mscg_build SOURCE_DIR)
+    set(MSCG_INCLUDE_DIRS ${SOURCE_DIR}/src)
+    list(APPEND LAMMPS_DEPS mscg_build)
+    if(NOT LAPACK_FOUND)
+      file(MAKE_DIRECTORY ${MSCG_INCLUDE_DIRS})
+      add_dependencies(mscg_build linalg)
+    endif()
+  else()
+    find_package(MSCG)
+    if(NOT MSCG_FOUND)
+      message(FATAL_ERROR "MSCG not found, help CMake to find it by setting MSCG_LIBRARY and MSCG_INCLUDE_DIRS, or set DOWNLOAD_MSCG=ON to download it")
+    endif()
+  endif()
+  list(APPEND LAMMPS_LINK_LIBS ${MSCG_LIBRARIES} ${GSL_LIBRARIES} ${LAPACK_LIBRARIES})
+  include_directories(${MSCG_INCLUDE_DIRS})
+endif()

cmake/Modules/Packages/OPT.cmake

@@ -0,0 +1,13 @@
+if(PKG_OPT)
+    set(OPT_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/OPT)
+    set(OPT_SOURCES)
+    set_property(GLOBAL PROPERTY "OPT_SOURCES" "${OPT_SOURCES}")
+
+    # detects styles which have OPT version
+    RegisterStylesExt(${OPT_SOURCES_DIR} opt OPT_SOURCES)
+
+    get_property(OPT_SOURCES GLOBAL PROPERTY OPT_SOURCES)
+
+    list(APPEND LIB_SOURCES ${OPT_SOURCES})
+    include_directories(${OPT_SOURCES_DIR})
+endif()

cmake/Modules/Packages/PYTHON.cmake

@@ -0,0 +1,6 @@
+if(PKG_PYTHON)
+  find_package(PythonLibs REQUIRED)
+  add_definitions(-DLMP_PYTHON)
+  include_directories(${PYTHON_INCLUDE_DIR})
+  list(APPEND LAMMPS_LINK_LIBS ${PYTHON_LIBRARY})
+endif()

cmake/Modules/Packages/QEQ.cmake

@@ -0,0 +1,20 @@
+# Fix qeq/fire requires MANYBODY (i.e. COMB and COMB3) to be installed
+if(PKG_QEQ)
+  set(QEQ_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/QEQ)
+  file(GLOB QEQ_HEADERS ${QEQ_SOURCES_DIR}/fix*.h)
+  file(GLOB QEQ_SOURCES ${QEQ_SOURCES_DIR}/fix*.cpp)
+
+  if(NOT PKG_MANYBODY)
+    list(REMOVE_ITEM QEQ_HEADERS ${QEQ_SOURCES_DIR}/fix_qeq_fire.h)
+    list(REMOVE_ITEM QEQ_SOURCES ${QEQ_SOURCES_DIR}/fix_qeq_fire.cpp)
+  endif()
+  set_property(GLOBAL PROPERTY "QEQ_SOURCES" "${QEQ_SOURCES}")
+
+  foreach(MY_HEADER ${QEQ_HEADERS})
+    AddStyleHeader(${MY_HEADER} FIX)
+  endforeach()
+
+  get_property(QEQ_SOURCES GLOBAL PROPERTY QEQ_SOURCES)
+  list(APPEND LIB_SOURCES ${QEQ_SOURCES})
+  include_directories(${QEQ_SOURCES_DIR})
+endif()

cmake/Modules/Packages/USER-H5MD.cmake

@@ -0,0 +1,8 @@
+if(PKG_USER-H5MD)
+  enable_language(C)
+
+  find_package(HDF5 REQUIRED)
+  target_link_libraries(h5md ${HDF5_LIBRARIES})
+  target_include_directories(h5md PRIVATE ${HDF5_INCLUDE_DIRS})
+  include_directories(${HDF5_INCLUDE_DIRS})
+endif()

cmake/Modules/Packages/USER-INTEL.cmake

@@ -0,0 +1,118 @@
+if(PKG_USER-INTEL)
+  check_include_file_cxx(immintrin.h FOUND_IMMINTRIN)
+  if(NOT FOUND_IMMINTRIN)
+    message(FATAL_ERROR "immintrin.h header not found, Intel package won't work without it")
+  endif()
+
+  add_definitions(-DLMP_USER_INTEL)
+
+  set(INTEL_ARCH "cpu" CACHE STRING "Architectures used by USER-INTEL (cpu or knl)")
+  set(INTEL_ARCH_VALUES cpu knl)
+  set_property(CACHE INTEL_ARCH PROPERTY STRINGS ${INTEL_ARCH_VALUES})
+  validate_option(INTEL_ARCH INTEL_ARCH_VALUES)
+  string(TOUPPER ${INTEL_ARCH} INTEL_ARCH)
+
+  find_package(Threads QUIET)
+  if(Threads_FOUND)
+    set(INTEL_LRT_MODE "threads" CACHE STRING "Long-range threads mode (none, threads, or c++11)")
+  else()
+    set(INTEL_LRT_MODE "none" CACHE STRING "Long-range threads mode (none, threads, or c++11)")
+  endif()
+  set(INTEL_LRT_VALUES none threads c++11)
+  set_property(CACHE INTEL_LRT_MODE PROPERTY STRINGS ${INTEL_LRT_VALUES})
+  validate_option(INTEL_LRT_MODE INTEL_LRT_VALUES)
+  string(TOUPPER ${INTEL_LRT_MODE} INTEL_LRT_MODE)
+  if(INTEL_LRT_MODE STREQUAL "THREADS")
+    if(Threads_FOUND)
+      add_definitions(-DLMP_INTEL_USELRT)
+      list(APPEND LAMMPS_LINK_LIBS ${CMAKE_THREAD_LIBS_INIT})
+    else()
+      message(FATAL_ERROR "Must have working threads library for Long-range thread support")
+    endif()
+  endif()
+  if(INTEL_LRT_MODE STREQUAL "C++11")
+    add_definitions(-DLMP_INTEL_USERLRT -DLMP_INTEL_LRT11)
+  endif()
+
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16)
+      message(FATAL_ERROR "USER-INTEL needs at least a 2016 Intel compiler, found ${CMAKE_CXX_COMPILER_VERSION}")
+    endif()
+  else()
+    message(WARNING "USER-INTEL gives best performance with Intel compilers")
+  endif()
+
+  find_package(TBB QUIET)
+  if(TBB_FOUND)
+    list(APPEND LAMMPS_LINK_LIBS ${TBB_MALLOC_LIBRARIES})
+  else()
+    add_definitions(-DLMP_INTEL_NO_TBB)
+    if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+      message(WARNING "USER-INTEL with Intel compilers should use TBB malloc libraries")
+    endif()
+  endif()
+
+  find_package(MKL QUIET)
+  if(MKL_FOUND)
+    add_definitions(-DLMP_USE_MKL_RNG)
+    list(APPEND LAMMPS_LINK_LIBS ${MKL_LIBRARIES})
+  else()
+    message(STATUS "Pair style dpd/intel will be faster with MKL libraries")
+  endif()
+
+  if((NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Windows") AND (NOT ${LAMMPS_MEMALIGN} STREQUAL "64") AND (NOT ${LAMMPS_MEMALIGN} STREQUAL "128") AND (NOT ${LAMMPS_MEMALIGN} STREQUAL "256"))
+    message(FATAL_ERROR "USER-INTEL only supports memory alignment of 64, 128 or 256 on this platform")
+  endif()
+
+  if(INTEL_ARCH STREQUAL "KNL")
+    if(NOT CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+      message(FATAL_ERROR "Must use Intel compiler with USER-INTEL for KNL architecture")
+    endif()
+    set(CMAKE_EXE_LINKER_FLAGS  "${CMAKE_EXE_LINKER_FLAGS} -xHost -qopenmp -qoffload")
+    set(MIC_OPTIONS "-qoffload-option,mic,compiler,\"-fp-model fast=2 -mGLOB_default_function_attrs=\\\"gather_scatter_loop_unroll=4\\\"\"")
+    add_compile_options(-xMIC-AVX512 -qoffload -fno-alias -ansi-alias -restrict -qoverride-limits ${MIC_OPTIONS})
+    add_definitions(-DLMP_INTEL_OFFLOAD)
+  else()
+    if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+      if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.3 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.4)
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -xCOMMON-AVX512")
+      else()
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -xHost")
+      endif()
+      include(CheckCXXCompilerFlag)
+      foreach(_FLAG -O2 -fp-model fast=2 -no-prec-div -qoverride-limits -qopt-zmm-usage=high -qno-offload -fno-alias -ansi-alias -restrict)
+        check_cxx_compiler_flag("${__FLAG}" COMPILER_SUPPORTS${_FLAG})
+        if(COMPILER_SUPPORTS${_FLAG})
+          add_compile_options(${_FLAG})
+        endif()
+      endforeach()
+    else()
+      add_compile_options(-O3 -ffast-math)
+    endif()
+  endif()
+
+  # collect sources
+  set(USER-INTEL_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/USER-INTEL)
+  set(USER-INTEL_SOURCES ${USER-INTEL_SOURCES_DIR}/fix_intel.cpp
+                         ${USER-INTEL_SOURCES_DIR}/fix_nh_intel.cpp
+                         ${USER-INTEL_SOURCES_DIR}/intel_buffers.cpp
+                         ${USER-INTEL_SOURCES_DIR}/nbin_intel.cpp
+                         ${USER-INTEL_SOURCES_DIR}/npair_intel.cpp)
+
+  set_property(GLOBAL PROPERTY "USER-INTEL_SOURCES" "${USER-INTEL_SOURCES}")
+
+  # detect styles which have a USER-INTEL version
+  RegisterStylesExt(${USER-INTEL_SOURCES_DIR} intel USER-INTEL_SOURCES)
+  RegisterNBinStyle(${USER-INTEL_SOURCES_DIR}/nbin_intel.h)
+  RegisterNPairStyle(${USER-INTEL_SOURCES_DIR}/npair_intel.h)
+  RegisterFixStyle(${USER-INTEL_SOURCES_DIR}/fix_intel.h)
+
+  get_property(USER-INTEL_SOURCES GLOBAL PROPERTY USER-INTEL_SOURCES)
+  if(PKG_KSPACE)
+    list(APPEND USER-INTEL_SOURCES ${USER-INTEL_SOURCES_DIR}/verlet_lrt_intel.cpp)
+    RegisterIntegrateStyle(${USER-INTEL_SOURCES_DIR}/verlet_lrt_intel.h)
+  endif()
+
+  list(APPEND LIB_SOURCES ${USER-INTEL_SOURCES})
+  include_directories(${USER-INTEL_SOURCES_DIR})
+endif()

cmake/Modules/Packages/USER-MOLFILE.cmake

@@ -0,0 +1,10 @@
+if(PKG_USER-MOLFILE)
+  set(MOLFILE_INCLUDE_DIRS "${LAMMPS_LIB_SOURCE_DIR}/molfile" CACHE STRING "Path to VMD molfile plugin headers")
+  add_library(molfile INTERFACE)
+  target_include_directories(molfile INTERFACE ${MOLFILE_INCLUDE_DIRS})
+  # no need to link with -ldl on windows
+  if(NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
+    target_link_libraries(molfile INTERFACE ${CMAKE_DL_LIBS})
+  endif()
+  list(APPEND LAMMPS_LINK_LIBS molfile)
+endif()

cmake/Modules/Packages/USER-NETCDF.cmake

@@ -0,0 +1,6 @@
+if(PKG_USER-NETCDF)
+  find_package(NetCDF REQUIRED)
+  include_directories(${NETCDF_INCLUDE_DIRS})
+  list(APPEND LAMMPS_LINK_LIBS ${NETCDF_LIBRARIES})
+  add_definitions(-DLMP_HAS_NETCDF -DNC_64BIT_DATA=0x0020)
+endif()

cmake/Modules/Packages/USER-OMP.cmake

@@ -0,0 +1,42 @@
+if(PKG_USER-OMP)
+    set(USER-OMP_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/USER-OMP)
+    set(USER-OMP_SOURCES ${USER-OMP_SOURCES_DIR}/thr_data.cpp
+                         ${USER-OMP_SOURCES_DIR}/thr_omp.cpp
+                         ${USER-OMP_SOURCES_DIR}/fix_omp.cpp
+                         ${USER-OMP_SOURCES_DIR}/fix_nh_omp.cpp
+                         ${USER-OMP_SOURCES_DIR}/fix_nh_sphere_omp.cpp
+                         ${USER-OMP_SOURCES_DIR}/domain_omp.cpp)
+    add_definitions(-DLMP_USER_OMP)
+    set_property(GLOBAL PROPERTY "OMP_SOURCES" "${USER-OMP_SOURCES}")
+
+    # detects styles which have USER-OMP version
+    RegisterStylesExt(${USER-OMP_SOURCES_DIR} omp OMP_SOURCES)
+    RegisterFixStyle(${USER-OMP_SOURCES_DIR}/fix_omp.h)
+
+    get_property(USER-OMP_SOURCES GLOBAL PROPERTY OMP_SOURCES)
+
+    # manually add package dependent source files from USER-OMP that do not provide styles
+
+    if(PKG_ASPHERE)
+      list(APPEND USER-OMP_SOURCES ${USER-OMP_SOURCES_DIR}/fix_nh_asphere_omp.cpp)
+    endif()
+
+    if(PKG_RIGID)
+      list(APPEND USER-OMP_SOURCES ${USER-OMP_SOURCES_DIR}/fix_rigid_nh_omp.cpp)
+    endif()
+
+    if(PKG_USER-REAXC)
+      list(APPEND USER-OMP_SOURCES ${USER-OMP_SOURCES_DIR}/reaxc_bond_orders_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_hydrogen_bonds_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_nonbonded_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_bonds_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_init_md_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_torsion_angles_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_forces_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_multi_body_omp.cpp
+                                   ${USER-OMP_SOURCES_DIR}/reaxc_valence_angles_omp.cpp)
+    endif()
+
+    list(APPEND LIB_SOURCES ${USER-OMP_SOURCES})
+    include_directories(${USER-OMP_SOURCES_DIR})
+endif()

cmake/Modules/Packages/USER-PLUMED.cmake

@@ -0,0 +1,79 @@
+if(PKG_USER-PLUMED)
+  find_package(GSL REQUIRED)
+  set(PLUMED_MODE "static" CACHE STRING "Linkage mode for Plumed2 library")
+  set(PLUMED_MODE_VALUES static shared runtime)
+  set_property(CACHE PLUMED_MODE PROPERTY STRINGS ${PLUMED_MODE_VALUES})
+  validate_option(PLUMED_MODE PLUMED_MODE_VALUES)
+  string(TOUPPER ${PLUMED_MODE} PLUMED_MODE)
+
+  find_package(PkgConfig QUIET)
+  set(DOWNLOAD_PLUMED_DEFAULT ON)
+  if(PKG_CONFIG_FOUND)
+    pkg_check_modules(PLUMED QUIET plumed)
+    if(PLUMED_FOUND)
+      set(DOWNLOAD_PLUMED_DEFAULT OFF)
+    endif()
+  endif()
+
+  option(DOWNLOAD_PLUMED "Download Plumed package instead of using an already installed one" ${DOWNLOAD_PLUMED_DEFAULT})
+  if(DOWNLOAD_PLUMED)
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded Plumed library with Ninja build tool")
+    endif()
+    if(BUILD_MPI)
+      set(PLUMED_CONFIG_MPI "--enable-mpi")
+      set(PLUMED_CONFIG_CC  ${CMAKE_MPI_C_COMPILER})
+      set(PLUMED_CONFIG_CXX  ${CMAKE_MPI_CXX_COMPILER})
+    else()
+      set(PLUMED_CONFIG_MPI "--disable-mpi")
+      set(PLUMED_CONFIG_CC  ${CMAKE_C_COMPILER})
+      set(PLUMED_CONFIG_CXX  ${CMAKE_CXX_COMPILER})
+    endif()
+    if(BUILD_OMP)
+      set(PLUMED_CONFIG_OMP "--enable-openmp")
+    else()
+      set(PLUMED_CONFIG_OMP "--disable-openmp")
+    endif()
+    message(STATUS "PLUMED download requested - we will build our own")
+    include(ExternalProject)
+    ExternalProject_Add(plumed_build
+      URL https://github.com/plumed/plumed2/releases/download/v2.5.1/plumed-src-2.5.1.tgz
+      URL_MD5 c2a7b519e32197a120cdf47e0f194f81
+      BUILD_IN_SOURCE 1
+      CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR>
+                                               ${CONFIGURE_REQUEST_PIC}
+                                               --enable-modules=all
+                                               ${PLUMED_CONFIG_MPI}
+                                               ${PLUMED_CONFIG_OMP}
+                                               CXX=${PLUMED_CONFIG_CXX}
+                                               CC=${PLUMED_CONFIG_CC}
+    )
+    ExternalProject_get_property(plumed_build INSTALL_DIR)
+    set(PLUMED_INSTALL_DIR ${INSTALL_DIR})
+    list(APPEND LAMMPS_DEPS plumed_build)
+    if(PLUMED_MODE STREQUAL "STATIC")
+      add_definitions(-D__PLUMED_WRAPPER_CXX=1)
+      list(APPEND LAMMPS_LINK_LIBS ${PLUMED_INSTALL_DIR}/lib/libplumed.a ${GSL_LIBRARIES} ${LAPACK_LIBRARIES} ${CMAKE_DL_LIBS})
+    elseif(PLUMED_MODE STREQUAL "SHARED")
+      list(APPEND LAMMPS_LINK_LIBS ${PLUMED_INSTALL_DIR}/lib/libplumed.so ${PLUMED_INSTALL_DIR}/lib/libplumedKernel.so ${CMAKE_DL_LIBS})
+    elseif(PLUMED_MODE STREQUAL "RUNTIME")
+      add_definitions(-D__PLUMED_HAS_DLOPEN=1 -D__PLUMED_DEFAULT_KERNEL=${PLUMED_INSTALL_DIR}/lib/libplumedKernel.so)
+      list(APPEND LAMMPS_LINK_LIBS ${PLUMED_INSTALL_DIR}/lib/libplumedWrapper.a -rdynamic ${CMAKE_DL_LIBS})
+    endif()
+    set(PLUMED_INCLUDE_DIRS "${PLUMED_INSTALL_DIR}/include")
+  else()
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(PLUMED REQUIRED plumed)
+    if(PLUMED_MODE STREQUAL "STATIC")
+      add_definitions(-D__PLUMED_WRAPPER_CXX=1)
+      include(${PLUMED_LIBDIR}/plumed/src/lib/Plumed.cmake.static)
+    elseif(PLUMED_MODE STREQUAL "SHARED")
+      include(${PLUMED_LIBDIR}/plumed/src/lib/Plumed.cmake.shared)
+    elseif(PLUMED_MODE STREQUAL "RUNTIME")
+      add_definitions(-D__PLUMED_HAS_DLOPEN=1 -D__PLUMED_DEFAULT_KERNEL=${PLUMED_LIBDIR}/libplumedKernel.so)
+      include(${PLUMED_LIBDIR}/plumed/src/lib/Plumed.cmake.runtime)
+    endif()
+    list(APPEND LAMMPS_LINK_LIBS ${PLUMED_LOAD})
+  endif()
+  include_directories(${PLUMED_INCLUDE_DIRS})
+endif()

cmake/Modules/Packages/USER-QMMM.cmake

@@ -0,0 +1,9 @@
+if(PKG_USER-QMMM)
+  enable_language(Fortran)
+  enable_language(C)
+
+  message(WARNING "Building QMMM with CMake is still experimental")
+  find_package(QE REQUIRED)
+  include_directories(${QE_INCLUDE_DIRS})
+  list(APPEND LAMMPS_LINK_LIBS ${QE_LIBRARIES})
+endif()

cmake/Modules/Packages/USER-QUIP.cmake

@@ -0,0 +1,5 @@
+if(PKG_USER-QUIP)
+  enable_language(Fortran)
+  find_package(QUIP REQUIRED)
+  list(APPEND LAMMPS_LINK_LIBS ${QUIP_LIBRARIES} ${LAPACK_LIBRARIES})
+endif()

cmake/Modules/Packages/USER-SCAFACOS.cmake

@@ -0,0 +1,62 @@
+if(PKG_USER-SCAFACOS)
+  enable_language(Fortran)
+  enable_language(C)
+
+  find_package(GSL REQUIRED)
+  find_package(PkgConfig QUIET)
+  set(DOWNLOAD_SCAFACOS_DEFAULT ON)
+  if(PKG_CONFIG_FOUND)
+    pkg_check_modules(SCAFACOS QUIET scafacos)
+    if(SCAFACOS_FOUND)
+      set(DOWNLOAD_SCAFACOS_DEFAULT OFF)
+    endif()
+  endif()
+  option(DOWNLOAD_SCAFACOS "Download ScaFaCoS library instead of using an already installed one" ${DOWNLOAD_SCAFACOS_DEFAULT})
+  if(DOWNLOAD_SCAFACOS)
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded ScaFaCoS library with Ninja build tool")
+    endif()
+    message(STATUS "ScaFaCoS download requested - we will build our own")
+    include(ExternalProject)
+    ExternalProject_Add(scafacos_build
+      URL https://github.com/scafacos/scafacos/releases/download/v1.0.1/scafacos-1.0.1.tar.gz
+      URL_MD5 bd46d74e3296bd8a444d731bb10c1738
+      CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR> --disable-doc
+                                               --enable-fcs-solvers=fmm,p2nfft,direct,ewald,p3m
+                                               --with-internal-fftw --with-internal-pfft
+                                               --with-internal-pnfft ${CONFIGURE_REQUEST_PIC}
+                                               FC=${CMAKE_MPI_Fortran_COMPILER}
+                                               CXX=${CMAKE_MPI_CXX_COMPILER}
+                                               CC=${CMAKE_MPI_C_COMPILER}
+                                               F77=
+    )
+    ExternalProject_get_property(scafacos_build INSTALL_DIR)
+    set(SCAFACOS_BUILD_DIR ${INSTALL_DIR})
+    set(SCAFACOS_INCLUDE_DIRS ${SCAFACOS_BUILD_DIR}/include)
+    list(APPEND LAMMPS_DEPS scafacos_build)
+    # list and order from pkg_config file of ScaFaCoS build
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_direct.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_ewald.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_fmm.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_p2nfft.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_p3m.a)
+    list(APPEND LAMMPS_LINK_LIBS ${GSL_LIBRARIES})
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_near.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_gridsort.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_resort.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_redist.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_common.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_pnfft.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_pfft.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_fftw3_mpi.a)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_BUILD_DIR}/lib/libfcs_fftw3.a)
+    list(APPEND LAMMPS_LINK_LIBS ${MPI_Fortran_LIBRARIES})
+    list(APPEND LAMMPS_LINK_LIBS ${MPI_C_LIBRARIES})
+  else()
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(SCAFACOS REQUIRED scafacos)
+    list(APPEND LAMMPS_LINK_LIBS ${SCAFACOS_LDFLAGS})
+  endif()
+  include_directories(${SCAFACOS_INCLUDE_DIRS})
+endif()

cmake/Modules/Packages/USER-SDPD.cmake

@@ -0,0 +1,13 @@
+# Fix rigid/meso requires RIGID to be installed
+if(PKG_USER-SDPD)
+  set(USER-SDPD_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/USER-SDPD)
+
+  get_property(hlist GLOBAL PROPERTY FIX)
+  if(NOT PKG_RIGID)
+    list(REMOVE_ITEM hlist ${USER-SDPD_SOURCES_DIR}/fix_rigid_meso.h)
+    list(REMOVE_ITEM LIB_SOURCES ${USER-SDPD_SOURCES_DIR}/fix_rigid_meso.cpp)
+  endif()
+  set_property(GLOBAL PROPERTY FIX "${hlist}")
+
+  include_directories(${USER-SDPD_SOURCES_DIR})
+endif()

cmake/Modules/Packages/USER-SMD.cmake

@@ -0,0 +1,28 @@
+if(PKG_USER-SMD)
+  find_package(Eigen3 NO_MODULE)
+  if(EIGEN3_FOUND)
+    set(DOWNLOAD_EIGEN3_DEFAULT OFF)
+  else()
+    set(DOWNLOAD_EIGEN3_DEFAULT ON)
+  endif()
+  option(DOWNLOAD_EIGEN3 "Download Eigen3 instead of using an already installed one)" ${DOWNLOAD_EIGEN3_DEFAULT})
+  if(DOWNLOAD_EIGEN3)
+    message(STATUS "Eigen3 download requested - we will build our own")
+    include(ExternalProject)
+    ExternalProject_Add(Eigen3_build
+      URL http://bitbucket.org/eigen/eigen/get/3.3.7.tar.gz
+      URL_MD5 f2a417d083fe8ca4b8ed2bc613d20f07
+      CONFIGURE_COMMAND "" BUILD_COMMAND "" INSTALL_COMMAND ""
+    )
+    ExternalProject_get_property(Eigen3_build SOURCE_DIR)
+    set(EIGEN3_INCLUDE_DIR ${SOURCE_DIR})
+    list(APPEND LAMMPS_DEPS Eigen3_build)
+  else()
+    find_package(Eigen3 NO_MODULE)
+    mark_as_advanced(Eigen3_DIR)
+    if(NOT EIGEN3_FOUND)
+      message(FATAL_ERROR "Eigen3 not found, help CMake to find it by setting EIGEN3_INCLUDE_DIR, or set DOWNLOAD_EIGEN3=ON to download it")
+    endif()
+  endif()
+  include_directories(${EIGEN3_INCLUDE_DIR})
+endif()

cmake/Modules/Packages/USER-VTK.cmake

@@ -0,0 +1,6 @@
+if(PKG_USER-VTK)
+  find_package(VTK REQUIRED NO_MODULE)
+  include(${VTK_USE_FILE})
+  add_definitions(-DLAMMPS_VTK)
+  list(APPEND LAMMPS_LINK_LIBS ${VTK_LIBRARIES})
+endif()

cmake/Modules/Packages/VORONOI.cmake

@@ -0,0 +1,41 @@
+if(PKG_VORONOI)
+  find_package(VORO)
+  if(VORO_FOUND)
+    set(DOWNLOAD_VORO_DEFAULT OFF)
+  else()
+    set(DOWNLOAD_VORO_DEFAULT ON)
+  endif()
+  option(DOWNLOAD_VORO "Download and compile the Voro++ library instead of using an already installed one" ${DOWNLOAD_VORO_DEFAULT})
+  if(DOWNLOAD_VORO)
+    if(CMAKE_GENERATOR STREQUAL "Ninja")
+      message(FATAL_ERROR "Cannot build downloaded Voro++ library with Ninja build tool")
+    endif()
+    message(STATUS "Voro++ download requested - we will build our own")
+    include(ExternalProject)
+
+    if(BUILD_SHARED_LIBS)
+      set(VORO_BUILD_CFLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS} ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BTYPE}}")
+    else()
+      set(VORO_BUILD_CFLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BTYPE}}")
+    endif()
+    string(APPEND VORO_BUILD_CFLAGS ${CMAKE_CXX_FLAGS})
+    set(VORO_BUILD_OPTIONS CXX=${CMAKE_CXX_COMPILER} CFLAGS=${VORO_BUILD_CFLAGS})
+
+    ExternalProject_Add(voro_build
+      URL https://download.lammps.org/thirdparty/voro++-0.4.6.tar.gz
+      URL_MD5 2338b824c3b7b25590e18e8df5d68af9
+      CONFIGURE_COMMAND "" BUILD_COMMAND make ${VORO_BUILD_OPTIONS} BUILD_IN_SOURCE 1 INSTALL_COMMAND ""
+      )
+    ExternalProject_get_property(voro_build SOURCE_DIR)
+    set(VORO_LIBRARIES ${SOURCE_DIR}/src/libvoro++.a)
+    set(VORO_INCLUDE_DIRS ${SOURCE_DIR}/src)
+    list(APPEND LAMMPS_DEPS voro_build)
+  else()
+    find_package(VORO)
+    if(NOT VORO_FOUND)
+      message(FATAL_ERROR "Voro++ library not found. Help CMake to find it by setting VORO_LIBRARY and VORO_INCLUDE_DIR, or set DOWNLOAD_VORO=ON to download it")
+    endif()
+  endif()
+  include_directories(${VORO_INCLUDE_DIRS})
+  list(APPEND LAMMPS_LINK_LIBS ${VORO_LIBRARIES})
+endif()

cmake/Modules/StyleHeaderUtils.cmake

@@ -181,3 +181,88 @@ function(DetectBuildSystemConflict lammps_src_dir)
     endforeach()
   endif()
 endfunction(DetectBuildSystemConflict)
+
+
+function(FindPackagesHeaders path style_class file_pattern headers)
+    file(GLOB files "${path}/${file_pattern}*.h")
+    get_property(plist GLOBAL PROPERTY ${headers})
+
+    foreach(file_name ${files})
+        file(STRINGS ${file_name} is_style LIMIT_COUNT 1 REGEX ${style_class})
+        if(is_style)
+            list(APPEND plist ${file_name})
+        endif()
+    endforeach()
+    set_property(GLOBAL PROPERTY ${headers} "${plist}")
+endfunction(FindPackagesHeaders)
+
+function(RegisterPackages search_path)
+    FindPackagesHeaders(${search_path} ANGLE_CLASS     angle_     PKGANGLE     ) # angle     ) # force
+    FindPackagesHeaders(${search_path} ATOM_CLASS      atom_vec_  PKGATOM_VEC  ) # atom      ) # atom      atom_vec_hybrid
+    FindPackagesHeaders(${search_path} BODY_CLASS      body_      PKGBODY      ) # body      ) # atom_vec_body
+    FindPackagesHeaders(${search_path} BOND_CLASS      bond_      PKGBOND      ) # bond      ) # force
+    FindPackagesHeaders(${search_path} COMMAND_CLASS   "[^.]"     PKGCOMMAND   ) # command   ) # input
+    FindPackagesHeaders(${search_path} COMPUTE_CLASS   compute_   PKGCOMPUTE   ) # compute   ) # modify
+    FindPackagesHeaders(${search_path} DIHEDRAL_CLASS  dihedral_  PKGDIHEDRAL  ) # dihedral  ) # force
+    FindPackagesHeaders(${search_path} DUMP_CLASS      dump_      PKGDUMP      ) # dump      ) # output    write_dump
+    FindPackagesHeaders(${search_path} FIX_CLASS       fix_       PKGFIX       ) # fix       ) # modify
+    FindPackagesHeaders(${search_path} IMPROPER_CLASS  improper_  PKGIMPROPER  ) # improper  ) # force
+    FindPackagesHeaders(${search_path} INTEGRATE_CLASS "[^.]"     PKGINTEGRATE ) # integrate ) # update
+    FindPackagesHeaders(${search_path} KSPACE_CLASS    "[^.]"     PKGKSPACE    ) # kspace    ) # force
+    FindPackagesHeaders(${search_path} MINIMIZE_CLASS  min_       PKGMINIMIZE  ) # minimize  ) # update
+    FindPackagesHeaders(${search_path} NBIN_CLASS      nbin_      PKGNBIN      ) # nbin      ) # neighbor
+    FindPackagesHeaders(${search_path} NPAIR_CLASS     npair_     PKGNPAIR     ) # npair     ) # neighbor
+    FindPackagesHeaders(${search_path} NSTENCIL_CLASS  nstencil_  PKGNSTENCIL  ) # nstencil  ) # neighbor
+    FindPackagesHeaders(${search_path} NTOPO_CLASS     ntopo_     PKGNTOPO     ) # ntopo     ) # neighbor
+    FindPackagesHeaders(${search_path} PAIR_CLASS      pair_      PKGPAIR      ) # pair      ) # force
+    FindPackagesHeaders(${search_path} READER_CLASS    reader_    PKGREADER    ) # reader    ) # read_dump
+    FindPackagesHeaders(${search_path} REGION_CLASS    region_    PKGREGION    ) # region    ) # domain
+endfunction(RegisterPackages)
+
+function(CreatePackagesHeader path filename)
+  set(temp "")
+  if(ARGC GREATER 2)
+    list(REMOVE_AT ARGV 0 1)
+    foreach(FNAME ${ARGV})
+      set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${FNAME}")
+      get_filename_component(DNAME ${FNAME} DIRECTORY)
+      get_filename_component(DNAME ${DNAME} NAME)
+      get_filename_component(FNAME ${FNAME} NAME)
+      set(temp "${temp}#undef PACKAGE\n#define PACKAGE \"${DNAME}\"\n")
+      set(temp "${temp}#include \"${DNAME}/${FNAME}\"\n")
+    endforeach()
+  endif()
+  message(STATUS "Generating ${filename}...")
+  file(WRITE "${path}/${filename}.tmp" "${temp}" )
+  execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${path}/${filename}.tmp" "${path}/${filename}")
+  set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${path}/${filename}")
+endfunction(CreatePackagesHeader)
+
+function(GeneratePackagesHeader path property style)
+  get_property(files GLOBAL PROPERTY ${property})
+  CreatePackagesHeader("${path}" "packages_${style}.h" ${files})
+endfunction(GeneratePackagesHeader)
+
+function(GeneratePackagesHeaders output_path)
+    GeneratePackagesHeader(${output_path} PKGANGLE      angle     ) # force
+    GeneratePackagesHeader(${output_path} PKGATOM_VEC   atom      ) # atom      atom_vec_hybrid
+    GeneratePackagesHeader(${output_path} PKGBODY       body      ) # atom_vec_body
+    GeneratePackagesHeader(${output_path} PKGBOND       bond      ) # force
+    GeneratePackagesHeader(${output_path} PKGCOMMAND    command   ) # input
+    GeneratePackagesHeader(${output_path} PKGCOMPUTE    compute   ) # modify
+    GeneratePackagesHeader(${output_path} PKGDIHEDRAL   dihedral  ) # force
+    GeneratePackagesHeader(${output_path} PKGDUMP       dump      ) # output    write_dump
+    GeneratePackagesHeader(${output_path} PKGFIX        fix       ) # modify
+    GeneratePackagesHeader(${output_path} PKGIMPROPER   improper  ) # force
+    GeneratePackagesHeader(${output_path} PKGINTEGRATE  integrate ) # update
+    GeneratePackagesHeader(${output_path} PKGKSPACE     kspace    ) # force
+    GeneratePackagesHeader(${output_path} PKGMINIMIZE   minimize  ) # update
+    GeneratePackagesHeader(${output_path} PKGNBIN       nbin      ) # neighbor
+    GeneratePackagesHeader(${output_path} PKGNPAIR      npair     ) # neighbor
+    GeneratePackagesHeader(${output_path} PKGNSTENCIL   nstencil  ) # neighbor
+    GeneratePackagesHeader(${output_path} PKGNTOPO      ntopo     ) # neighbor
+    GeneratePackagesHeader(${output_path} PKGPAIR       pair      ) # force
+    GeneratePackagesHeader(${output_path} PKGREADER     reader    ) # read_dump
+    GeneratePackagesHeader(${output_path} PKGREGION     region    ) # domain
+endfunction(GeneratePackagesHeaders)
+

cmake/Modules/Testing.cmake

@@ -0,0 +1,52 @@
+###############################################################################
+# Testing
+###############################################################################
+option(ENABLE_TESTING "Enable testing" OFF)
+if(ENABLE_TESTING AND BUILD_EXE)
+  enable_testing()
+  option(LAMMPS_TESTING_SOURCE_DIR "Location of lammps-testing source directory" "")
+  option(LAMMPS_TESTING_GIT_TAG    "Git tag of lammps-testing" "master")
+  mark_as_advanced(LAMMPS_TESTING_SOURCE_DIR LAMMPS_TESTING_GIT_TAG)
+
+  if (CMAKE_VERSION VERSION_GREATER "3.10.3" AND NOT LAMMPS_TESTING_SOURCE_DIR)
+    include(FetchContent)
+
+    FetchContent_Declare(lammps-testing
+      GIT_REPOSITORY https://github.com/lammps/lammps-testing.git
+      GIT_TAG ${LAMMPS_TESTING_GIT_TAG}
+    )
+
+    FetchContent_GetProperties(lammps-testing)
+    if(NOT lammps-testing_POPULATED)
+      message(STATUS "Downloading tests...")
+      FetchContent_Populate(lammps-testing)
+    endif()
+
+    set(LAMMPS_TESTING_SOURCE_DIR ${lammps-testing_SOURCE_DIR})
+  elseif(NOT LAMMPS_TESTING_SOURCE_DIR)
+    message(WARNING "Full test-suite requires CMake >= 3.11 or copy of\n"
+                    "https://github.com/lammps/lammps-testing in LAMMPS_TESTING_SOURCE_DIR")
+  endif()
+
+  add_test(ShowHelp ${CMAKE_BINARY_DIR}/${LAMMPS_BINARY} -help)
+
+  if(EXISTS ${LAMMPS_TESTING_SOURCE_DIR})
+    message(STATUS "Running test discovery...")
+
+    file(GLOB_RECURSE TEST_SCRIPTS ${LAMMPS_TESTING_SOURCE_DIR}/tests/core/*/in.*)
+    foreach(script_path ${TEST_SCRIPTS})
+      get_filename_component(TEST_NAME ${script_path} EXT)
+      get_filename_component(SCRIPT_NAME ${script_path} NAME)
+      get_filename_component(PARENT_DIR ${script_path} DIRECTORY)
+      string(SUBSTRING ${TEST_NAME} 1 -1 TEST_NAME)
+      string(REPLACE "-" "_" TEST_NAME ${TEST_NAME})
+      string(REPLACE "+" "_" TEST_NAME ${TEST_NAME})
+      set(TEST_NAME "test_core_${TEST_NAME}_serial")
+      add_test(${TEST_NAME} ${CMAKE_BINARY_DIR}/${LAMMPS_BINARY} -in ${SCRIPT_NAME})
+      set_tests_properties(${TEST_NAME} PROPERTIES WORKING_DIRECTORY ${PARENT_DIR})
+    endforeach()
+    list(LENGTH TEST_SCRIPTS NUM_TESTS)
+
+    message(STATUS "Found ${NUM_TESTS} tests.")
+  endif()
+endif()

doc/Makefile

@@ -211,7 +211,7 @@ $(VENV):
 	@( \
 		$(VIRTUALENV) -p $(PYTHON) $(VENV); \
 		. $(VENV)/bin/activate; \
-		pip install Sphinx==1.7.6; \
+		pip install Sphinx; \
 		deactivate;\
 	)
 

doc/lammps.1

@@ -1,4 +1,4 @@
-.TH LAMMPS "30 April 2019" "2019-04-30"
+.TH LAMMPS "19 July 2019" "2019-07-19"
 .SH NAME
 .B LAMMPS
 \- Molecular Dynamics Simulator.

doc/src/Build_cmake.txt

@@ -32,10 +32,18 @@ cmake \[options ...\] ../cmake     # configuration with (command-line) cmake
 make                             # compilation :pre
 
 The cmake command will detect available features, enable selected
-packages and options, and will generate the build environment.  The make
-command will then compile and link LAMMPS, producing (by default) an
-executable called "lmp" and a library called "liblammps.a" in the
-"build" folder.
+packages and options, and will generate the build environment.  By default
+this build environment will be created for "Unix Makefiles" on most
+platforms and particularly on Linux.  However, alternate build tools
+(e.g. Ninja) and support files for Integrated Development Environments
+(IDE) like Eclipse, CodeBlocks, or Kate can be generated, too. This is
+selected via the "-G" command line flag. For the rest of the documentation
+we will assume that the build environment is generated for makefiles
+and thus the make command will be used to compile and link LAMMPS as
+indicated above, producing (by default) an executable called "lmp" and
+a library called "liblammps.a" in the "build" folder.  When generating
+a build environment for the "Ninja" build tool, the build command would
+be "ninja" instead of "make".
 
 If your machine has multiple CPU cores (most do these days), using a
 command like "make -jN" (with N being the number of available local

doc/src/Build_extras.txt

@@ -30,7 +30,6 @@ This is the list of packages that may require additional steps.
 "KIM"_#kim,
 "KOKKOS"_#kokkos,
 "LATTE"_#latte,
-"MEAM"_#meam,
 "MESSAGE"_#message,
 "MSCG"_#mscg,
 "OPT"_#opt,
@@ -247,7 +246,10 @@ Maxwell50 = NVIDIA Maxwell generation CC 5.0
 Maxwell52 = NVIDIA Maxwell generation CC 5.2
 Maxwell53 = NVIDIA Maxwell generation CC 5.3
 Pascal60 = NVIDIA Pascal generation CC 6.0
-Pascal61 = NVIDIA Pascal generation CC 6.1 :ul
+Pascal61 = NVIDIA Pascal generation CC 6.1
+Volta70 = NVIDIA Volta generation CC 7.0
+Volta72 = NVIDIA Volta generation CC 7.2
+Turing75 = NVIDIA Turing generation CC 7.5 :ul
 
 [CMake build]:
 
@@ -348,49 +350,6 @@ the compiler you use on your system to build LATTE.
 
 :line
 
-MEAM package :h4,link(meam)
-
-NOTE: the use of the MEAM package is discouraged, as it has been
-superseded by the USER-MEAMC package, which is a direct translation of
-the Fortran code in the MEAM library to C++. The code in USER-MEAMC
-should be functionally equivalent to the MEAM package, fully supports
-use of "pair_style hybrid"_pair_hybrid.html (the MEAM package does
-not), and has optimizations that make it significantly faster than the
-MEAM package.
-
-[CMake build]:
-
-No additional settings are needed besides "-D PKG_MEAM=yes".
-
-[Traditional make]:
-
-Before building LAMMPS, you must build the MEAM library in lib/meam.
-You can build the MEAM library manually if you prefer; follow the
-instructions in lib/meam/README.  You can also do it in one step from
-the lammps/src dir, using a command like these, which simply invoke
-the lib/meam/Install.py script with the specified args:
-
-make lib-meam                  # print help message
-make lib-meam args="-m mpi"    # build with default Fortran compiler compatible with your MPI library
-make lib-meam args="-m serial" # build with compiler compatible with "make serial" (GNU Fortran)
-make lib-meam args="-m ifort"  # build with Intel Fortran compiler using Makefile.ifort :pre
-
-NOTE: You should test building the MEAM library with both the Intel
-and GNU compilers to see if a simulation runs faster with one versus
-the other on your system.
-
-The build should produce two files: lib/meam/libmeam.a and
-lib/meam/Makefile.lammps.  The latter is copied from an existing
-Makefile.lammps.* and has settings needed to link C++ (LAMMPS) with
-Fortran (MEAM library).  Typically the two compilers used for LAMMPS
-and the MEAM library need to be consistent (e.g. both Intel or both
-GNU compilers).  If necessary, you can edit/create a new
-lib/meam/Makefile.machine file for your system, which should define an
-EXTRAMAKE variable to specify a corresponding Makefile.lammps.machine
-file.
-
-:line
-
 MESSAGE package :h4,link(message)
 
 This package can optionally include support for messaging via sockets,

doc/src/Build_package.txt

@@ -41,7 +41,6 @@ packages:
 "KIM"_Build_extras.html#kim,
 "KOKKOS"_Build_extras.html#kokkos,
 "LATTE"_Build_extras.html#latte,
-"MEAM"_Build_extras.html#meam,
 "MESSAGE"_Build_extras.html#message,
 "MSCG"_Build_extras.html#mscg,
 "OPT"_Build_extras.html#opt,

doc/src/Commands.txt

@@ -33,6 +33,11 @@ commands in it are used to define a LAMMPS simulation.
    Commands_bond
    Commands_kspace
 
+.. toctree::
+   :maxdepth: 1
+
+   Commands_removed
+
 END_RST -->
 
 <!-- HTML_ONLY -->
@@ -49,5 +54,7 @@ END_RST -->
 "Bond, angle, dihedral, improper commands"_Commands_bond.html
 "KSpace solvers"_Commands_kspace.html  :all(b)
 
+"Removed commands and packages"_Commands_removed.html  :all(b)
+
 <!-- END_HTML_ONLY -->
 

doc/src/Commands_all.txt

@@ -50,11 +50,11 @@ An alphabetic list of all general LAMMPS commands.
 "dump"_dump.html,
 "dump adios"_dump_adios.html,
 "dump image"_dump_image.html,
-"dump_modify"_dump_modify.html,
 "dump movie"_dump_image.html,
 "dump netcdf"_dump_netcdf.html,
 "dump netcdf/mpiio"_dump_netcdf.html,
 "dump vtk"_dump_vtk.html,
+"dump_modify"_dump_modify.html,
 "dynamical_matrix"_dynamical_matrix.html,
 "echo"_echo.html,
 "fix"_fix.html,
@@ -83,7 +83,7 @@ An alphabetic list of all general LAMMPS commands.
 "molecule"_molecule.html,
 "ndx2group"_group2ndx.html,
 "neb"_neb.html,
-"neb_spin"_neb_spin.html,
+"neb/spin"_neb_spin.html,
 "neigh_modify"_neigh_modify.html,
 "neighbor"_neighbor.html,
 "newton"_newton.html,

doc/src/Commands_bond.txt

@@ -28,8 +28,12 @@ OPT.
 
 "none"_bond_none.html,
 "zero"_bond_zero.html,
-"hybrid"_bond_hybrid.html :tb(c=3,ea=c)
-
+"hybrid"_bond_hybrid.html,
+,
+,
+,
+,
+,
 "class2 (ko)"_bond_class2.html,
 "fene (iko)"_bond_fene.html,
 "fene/expand (o)"_bond_fene_expand.html,
@@ -56,8 +60,12 @@ OPT.
 
 "none"_angle_none.html,
 "zero"_angle_zero.html,
-"hybrid"_angle_hybrid.html :tb(c=3,ea=c)
-
+"hybrid"_angle_hybrid.html,
+,
+,
+,
+,
+,
 "charmm (iko)"_angle_charmm.html,
 "class2 (ko)"_angle_class2.html,
 "class2/p6"_angle_class2.html,
@@ -89,8 +97,12 @@ OPT.
 
 "none"_dihedral_none.html,
 "zero"_dihedral_zero.html,
-"hybrid"_dihedral_hybrid.html :tb(c=3,ea=c)
-
+"hybrid"_dihedral_hybrid.html,
+,
+,
+,
+,
+,
 "charmm (iko)"_dihedral_charmm.html,
 "charmmfsw"_dihedral_charmm.html,
 "class2 (ko)"_dihedral_class2.html,
@@ -117,8 +129,12 @@ OPT.
 
 "none"_improper_none.html,
 "zero"_improper_zero.html,
-"hybrid"_improper_hybrid.html :tb(c=3,ea=c)
-
+"hybrid"_improper_hybrid.html,
+,
+,
+,
+,
+,
 "class2 (ko)"_improper_class2.html,
 "cossq (o)"_improper_cossq.html,
 "cvff (io)"_improper_cvff.html,

doc/src/Commands_pair.txt

@@ -27,8 +27,11 @@ OPT.
 "none"_pair_none.html,
 "zero"_pair_zero.html,
 "hybrid (k)"_pair_hybrid.html,
-"hybrid/overlay (k)"_pair_hybrid.html :tb(c=4,ea=c)
-
+"hybrid/overlay (k)"_pair_hybrid.html,
+,
+,
+,
+,
 "adp (o)"_pair_adp.html,
 "agni (o)"_pair_agni.html,
 "airebo (io)"_pair_airebo.html,
@@ -80,6 +83,8 @@ OPT.
 "dpd/fdt/energy (k)"_pair_dpd_fdt.html,
 "dpd/tstat (go)"_pair_dpd.html,
 "dsmc"_pair_dsmc.html,
+"e3b"_pair_e3b.html,
+"drip"_pair_drip.html,
 "eam (gikot)"_pair_eam.html,
 "eam/alloy (gikot)"_pair_eam.html,
 "eam/cd (o)"_pair_eam.html,
@@ -217,6 +222,8 @@ OPT.
 "sph/rhosum"_pair_sph_rhosum.html,
 "sph/taitwater"_pair_sph_taitwater.html,
 "sph/taitwater/morris"_pair_sph_taitwater_morris.html,
+"spin/dipole/cut"_pair_spin_dipole.html,
+"spin/dipole/long"_pair_spin_dipole.html,
 "spin/dmi"_pair_spin_dmi.html,
 "spin/exchange"_pair_spin_exchange.html,
 "spin/magelec"_pair_spin_magelec.html,

doc/src/Commands_removed.txt

@@ -0,0 +1,66 @@
+"Higher level section"_Commands.html - "LAMMPS WWW Site"_lws - "LAMMPS
+Documentation"_ld - "LAMMPS Commands"_lc :c
+
+:link(lws,http://lammps.sandia.gov)
+:link(ld,Manual.html)
+:link(lc,Commands.html)
+
+:line
+
+Removed commands and packages :h3
+
+This page lists LAMMPS commands and packages that have been removed from
+the distribution and provides suggestions for alternatives or replacements.
+LAMMPS has special dummy styles implemented, that will stop LAMMPS and
+print a suitable error message in most cases, when a style/command is used
+that has been removed.
+
+Fix ave/spatial and fix ave/spatial/sphere :h4
+
+The fixes ave/spatial and ave/spatial/sphere have been removed from LAMMPS
+since they were superseded by the more general and extensible "chunk
+infrastructure".  Here the system is partitioned in one of many possible
+ways through the "compute chunk/atom"_compute_chunk_atom.html command
+and then averaging is done using "fix ave/chunk"_fix_ave_chunk.html.
+Please refer to the "chunk HOWTO"_Howto_chunk.html section for an overview.
+
+MEAM package :h4
+
+The MEAM package has been removed since it was superseded by the
+"USER-MEAMC package"_Package_details.html#PKG-USER-MEAMC. The code in
+the USER-MEAMC package is a translation of the Fortran code of MEAM into C++,
+which removes several restrictions (e.g. there can be multiple instances
+in hybrid pair styles) and allows for some optimizations leading
+to better performance.  The new pair style "meam/c"_pair_meamc.html has
+the exact same syntax as the old "meam" pair style and thus pair style
+"meam"_pair_meamc.html is an alias to the new style and backward
+compatibility of old inputs is preserved.
+
+REAX package :h4
+
+The REAX package has been removed since it was superseded by the
+"USER-REAXC package"_Package_details.html#PKG-USER-REAXC.  The USER-REAXC
+package has been tested to yield equivalent results to the REAX package,
+offers better performance, supports OpenMP multi-threading via USER-OMP,
+and GPU and threading parallelization through KOKKOS.  The new pair styles
+are not syntax compatible with the removed reax pair style, so input
+files will have to be adapted.
+
+USER-CUDA package :h4
+
+The USER-CUDA package had been removed, since it had been unmaintained
+for a long time and had known bugs and problems.  Significant parts of
+the design were transferred to the
+"KOKKOS package"_Package_details.html#PKG-KOKKOS, which has similar
+performance characteristics on Nvidia GPUs. Both, the KOKKOS
+and the "GPU package"_Package_details.html#PKG-GPU are maintained
+and allow running LAMMPS with GPU acceleration.
+
+restart2data tool :h4
+
+The functionality of the restart2data tool has been folded into the
+LAMMPS executable directly instead of having a separate tool.  A
+combination of the commands "read_restart"_read_restart.html and
+"write_data"_write_data.html can be used to the same effect.  For added
+convenience this conversion can also be triggered by "command line
+flags"_Run_options.html

doc/src/Eqs/angle_class2_p6.tex

@@ -0,0 +1,15 @@
+\documentclass[12pt]{article}
+
+\pagestyle{empty}
+\begin{document}
+
+$$
+  E_{a} = K_2\left(\theta - \theta_0\right)^2 + K_3\left(\theta - \theta_0\right)^3 + K_4\left(\theta - \theta_0\right)^4 + K_5\left(\theta - \theta_0\right)^5 + K_6\left(\theta - \theta_0\right)^6
+$$
+
+\end{document}
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:

doc/src/Eqs/angle_cosine_buck6d.tex

@@ -0,0 +1,15 @@
+\documentclass[12pt]{article}
+
+\pagestyle{empty}
+\begin{document}
+
+$$
+  E = K \left[ 1 + \cos(n\theta - \theta_0)\right]
+$$
+
+\end{document}
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:

doc/src/Eqs/e3b.tex

@@ -0,0 +1,15 @@
+\documentclass[12pt]{article}
+\usepackage{amsmath}
+\begin{document}
+
+\begin{align*}
+E =& E_2 \sum_{i,j}e^{-k_2 r_{ij}} + E_A \sum_{\substack{i,j,k,\ell \\\in \textrm{type A}}} f(r_{ij})f(r_{k\ell}) + E_B \sum_{\substack{i,j,k,\ell \\\in \textrm{type B}}} f(r_{ij})f(r_{k\ell}) + E_C \sum_{\substack{i,j,k,\ell \\\in \textrm{type C}}} f(r_{ij})f(r_{k\ell}) \\
+f(r) =& e^{-k_3 r}s(r) \\
+s(r) =& \begin{cases}
+  1 & r<R_s \\
+  \displaystyle\frac{(R_f-r)^2(R_f-3R_s+2r)}{(R_f-R_s)^3} & R_s\leq r\leq R_f \\
+  0 & r>R_f\\
+\end{cases}
+\end{align*}
+
+\end{document}

doc/src/Eqs/fix_spin_cubic.tex

@@ -0,0 +1,21 @@
+\documentclass[preview]{standalone}
+\usepackage{varwidth}
+\usepackage[utf8x]{inputenc}
+\usepackage{amsmath,amssymb,amsthm,bm}
+\begin{document}
+\begin{varwidth}{50in}
+  \begin{equation}
+    \bm{H}_{cubic} = -\sum_{{ i}=1}^{N} K_{1}
+    \Big[
+    \left(\vec{s}_{i} \cdot \vec{n1} \right)^2
+    \left(\vec{s}_{i} \cdot \vec{n2} \right)^2 +
+    \left(\vec{s}_{i} \cdot \vec{n2} \right)^2
+    \left(\vec{s}_{i} \cdot \vec{n3} \right)^2 +
+    \left(\vec{s}_{i} \cdot \vec{n1} \right)^2
+    \left(\vec{s}_{i} \cdot \vec{n3} \right)^2 \Big]
+    +K_{2}^{(c)} \left(\vec{s}_{i} \cdot \vec{n1} \right)^2
+    \left(\vec{s}_{i} \cdot \vec{n2} \right)^2
+    \left(\vec{s}_{i} \cdot \vec{n3} \right)^2 \nonumber
+  \end{equation}
+\end{varwidth}
+\end{document}

doc/src/Eqs/improper_inversion_harmonic.tex

@@ -0,0 +1,15 @@
+\documentclass[12pt]{article}
+
+\pagestyle{empty}
+\begin{document}
+
+$$
+  E = K \left(\theta - \theta_0\right)^2
+$$
+
+\end{document}
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:

doc/src/Eqs/pair_agni.tex

@@ -0,0 +1,18 @@
+\documentclass[12pt]{article}
+
+\pagestyle{empty}
+\begin{document}
+
+\begin{eqnarray*}
+  F_i^u & = & \sum_t^{N_t}\alpha_t \cdot \exp\left[-\frac{\left(d_{i,t}^u\right)^2}{2l^2}\right] \\
+  d_{i,t}^u & = & \left|\left| V_i^u(\eta) - V_t^u(\eta) \right|\right| \\
+  V_i^u(\eta) & = & \sum_{j \neq i}\frac{r^u_{ij}}{r_{ij}} \cdot e^{-\left(\frac{r_{ij}}{\eta} \right)^2} \cdot f_d\left(r_{ij}\right) \\
+  f_d\left(r_{ij}\right) & = & \frac{1}{2} \left[\cos\left(\frac{\pi r_{ij}}{R_c}\right) + 1 \right]
+\end{eqnarray*}
+
+\end{document}
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:

doc/src/Eqs/pair_buck6d.tex

@@ -1,6 +1,7 @@
 \documentclass[12pt]{article}
 
 \begin{document}
+\pagestyle{empty}
 
 \begin{eqnarray*}
   E = A e^{-\kappa r} - \frac{C}{r^6} \cdot \frac{1}{1 + D r^{14}} \qquad r < r_c \\

doc/src/Eqs/pair_coul_gauss.tex

@@ -0,0 +1,15 @@
+\documentclass[12pt]{article}
+
+\pagestyle{empty}
+\begin{document}
+
+$$
+  E = \frac{C_{q_i q_j}}{\epsilon r_{ij}}\,\, \textrm{erf}\left(\alpha_{ij} r_{ij}\right)\quad\quad\quad r < r_c
+$$
+
+\end{document}
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:

doc/src/Eqs/pair_drip.tex

@@ -0,0 +1,14 @@
+\documentclass[12pt]{article}
+\usepackage{amsmath}
+\usepackage{bm}
+
+\begin{document}
+
+\begin{eqnarray*}
+E &=& \frac{1}{2} \sum_{i} \sum_{j\notin\text{layer}\,i} \phi_{ij} \\\phi_{ij} &=& f_\text{c}(x_r) \left[ e^{-\lambda(r_{ij} - z_0 )} \left[C+f(\rho_{ij})+  g(\rho_{ij}, \{\alpha_{ij}^{(m)}\}) \right]- A\left (\frac{z_0}{r_{ij}} \right)^6 \right] \\
+\end{eqnarray*}  
+
+
+
+                        
+\end{document}

doc/src/Eqs/pair_mdf-6.tex

@@ -1,9 +1,9 @@
 \documentclass[12pt]{article}
-
+\pagestyle{empty}
 \begin{document}
 
 $$
-   E(r) = \frac{A}{r^{12}} - \frac{A}{r^{6}}
+   E(r) = \frac{A}{r^{12}} - \frac{B}{r^{6}}
 $$
 
 \end{document}

doc/src/Eqs/pair_spin_dipole.tex

@@ -0,0 +1,42 @@
+\documentclass[preview]{standalone}
+\usepackage{varwidth}
+\usepackage[utf8x]{inputenc}
+\usepackage{amsmath,amssymb,graphics,bm,setspace}
+
+\begin{document}
+\begin{varwidth}{50in}
+  \begin{equation}
+    \mathcal{H}_{\rm long}= 
+    -\frac{\mu_{0} \left( \mu_B\right)^2}{4\pi} 
+    \sum_{i,j,i\neq j}^{N}
+    \frac{g_i g_j}{r_{ij}^3}
+    \Big(3 
+    \left(\bm{e}_{ij}\cdot \bm{s}_{i}\right) 
+    \left(\bm{e}_{ij}\cdot \bm{s}_{j}\right) 
+    -\bm{s}_i\cdot\bm{s}_j \Big)
+    \nonumber
+  \end{equation}
+  \begin{equation}
+    \bm{\omega}_i = 
+    \frac{\mu_0 (\mu_B)^2}{4\pi\hbar}\sum_{j}
+    \frac{g_i g_j}{r_{ij}^3}
+    \, \Big(
+    3\,(\bm{e}_{ij}\cdot\bm{s}_{j})\bm{e}_{ij}
+    -\bm{s}_{j} \Big) \nonumber
+  \end{equation}
+  \begin{equation}
+    \bm{F}_i =
+    \frac{3\, \mu_0 (\mu_B)^2}{4\pi} \sum_j
+    \frac{g_i g_j}{r_{ij}^4}
+    \Big[\big( (\bm{s}_i\cdot\bm{s}_j) 
+    -5(\bm{e}_{ij}\cdot\bm{s}_i)
+    (\bm{e}_{ij}\cdot\bm{s}_j)\big) \bm{e}_{ij}+
+    \big(
+    (\bm{e}_{ij}\cdot\bm{s}_i)\bm{s}_j+
+    (\bm{e}_{ij}\cdot\bm{s}_j)\bm{s}_i
+    \big)
+    \Big]
+    \nonumber
+  \end{equation}
+\end{varwidth}
+\end{document}

doc/src/Eqs/pair_spin_long_range.tex

@@ -0,0 +1,20 @@
+\documentclass[preview]{standalone}
+\usepackage{varwidth}
+\usepackage[utf8x]{inputenc}
+\usepackage{amsmath,amssymb,graphics,bm,setspace}
+
+\begin{document}
+\begin{varwidth}{50in}
+  \begin{equation}
+    \mathcal{H}_{\rm long}= 
+    -\frac{\mu_{0} \left( \mu_B\right)^2}{4\pi} 
+    \sum_{i,j,i\neq j}^{N}
+    \frac{g_i g_j}{r_{ij}^3}
+    \Big(3 
+    \left(\bm{e}_{ij}\cdot \bm{s}_{i}\right) 
+    \left(\bm{e}_{ij}\cdot \bm{s}_{j}\right) 
+    -\bm{s}_i\cdot\bm{s}_j \Big)
+    \nonumber
+  \end{equation}
+\end{varwidth}
+\end{document}

doc/src/Eqs/pair_spin_long_range_force.tex

@@ -0,0 +1,23 @@
+\documentclass[preview]{standalone}
+\usepackage{varwidth}
+\usepackage[utf8x]{inputenc}
+\usepackage{amsmath,amssymb,graphics,bm,setspace}
+
+\begin{document}
+\begin{varwidth}{50in}
+  \begin{equation}
+    \bm{F}_i =
+    \frac{\mu_0 (\mu_B)^2}{4\pi} \sum_j
+    \frac{g_i g_j}{r_{ij}^4}
+    \Big[\big( (\bm{s}_i\cdot\bm{s}_j) 
+    -5(\bm{e}_{ij}\cdot\bm{s}_i)
+    (\bm{e}_{ij}\cdot\bm{s}_j)\big) \bm{e}_{ij}+
+    \big(
+    (\bm{e}_{ij}\cdot\bm{s}_i)\bm{s}_j+
+    (\bm{e}_{ij}\cdot\bm{s}_j)\bm{s}_i
+    \big)
+    \Big]
+    \nonumber
+  \end{equation}
+\end{varwidth}
+\end{document}

doc/src/Eqs/pair_spin_long_range_magforce.tex

@@ -0,0 +1,17 @@
+\documentclass[preview]{standalone}
+\usepackage{varwidth}
+\usepackage[utf8x]{inputenc}
+\usepackage{amsmath,amssymb,graphics,bm,setspace}
+
+\begin{document}
+\begin{varwidth}{50in}
+  \begin{equation}
+    \bm{\omega}_i = 
+    \frac{\mu_0 (\mu_B)^2}{4\pi\hbar}\sum_{j}
+    \frac{g_i g_j}{r_{ij}^3}
+    \, \Big(
+    3\,(\bm{e}_{ij}\cdot\bm{s}_{j})\bm{e}_{ij}
+    -\bm{s}_{j} \Big) \nonumber
+  \end{equation}
+\end{varwidth}
+\end{document}

doc/src/Errors_messages.txt

@@ -610,6 +610,62 @@ This means there is something invalid about the topology definitions. :dd
 
 The data file header lists bonds but no bond types. :dd
 
+{Bond/react: Cannot use fix bond/react with non-molecular systems} :dt
+
+Only systems with bonds that can be changed can be used. Atom_style
+template does not qualify. :dd
+
+{Bond/react: Rmax cutoff is longer than pairwise cutoff} :dt
+
+This is not allowed because bond creation is done using the pairwise
+neighbor list. :dd
+
+{Bond/react: Molecule template ID for fix bond/react does not exist} :dt
+
+A valid molecule template must have been created with the molecule
+command. :dd
+
+{Bond/react: Reaction templates must contain the same number of atoms} :dt
+
+There should be a one-to-one correspondence between atoms in the
+pre-reacted and post-reacted templates, as specified by the map file. :dd
+
+{Bond/react: Unknown section in map file} :dt
+
+Please ensure reaction map files are properly formatted. :dd
+
+{Bond/react: Atom affected by reaction too close to template edge} :dt
+
+This means an atom which changes type or connectivity during the
+reaction is too close to an 'edge' atom defined in the superimpose
+file. This could cause incorrect assignment of bonds, angle, etc.
+Generally, this means you must include more atoms in your templates,
+such that there are at least two atoms between each atom involved in
+the reaction and an edge atom. :dd
+
+{Bond/react: Fix bond/react needs ghost atoms from farther away} :dt
+
+This is because a processor needs to superimpose the entire unreacted
+molecule template onto simulation atoms it knows about. The
+comm_modify cutoff command can be used to extend the communication
+range. :dd
+
+{Bond/react: A deleted atom cannot remain bonded to an atom that is not deleted} :dt
+
+Self-explanatory. :dd
+
+{Bond/react special bond generation overflow} :dt
+
+The number of special bonds per-atom created by a reaction exceeds the
+system setting. See the read_data or create_box command for how to
+specify this value. :dd
+
+{Bond/react topology/atom exceed system topology/atom} :dt
+
+The number of bonds, angles etc per-atom created by a reaction exceeds
+the system setting. See the read_data or create_box command for how to
+specify this value. :dd
+
 {Both restart files must use % or neither} :dt
 
 Self-explanatory. :dd
@@ -2146,10 +2202,6 @@ Self-explanatory. :dd
 
 This is a current restriction in LAMMPS. :dd
 
-{Cannot use pair hybrid with GPU neighbor list builds} :dt
-
-Neighbor list builds must be done on the CPU for this pair style. :dd
-
 {Cannot use pair tail corrections with 2d simulations} :dt
 
 The correction factors are only currently defined for 3d systems. :dd
@@ -5467,10 +5519,6 @@ Self-explanatory. :dd
 For this pair style, you cannot run part of the force calculation on
 the host.  See the package command. :dd
 
-{GPU split param must be positive for hybrid pair styles} :dt
-
-See the package gpu command. :dd
-
 {GPUs are requested but Kokkos has not been compiled for CUDA} :dt
 
 Re-compile Kokkos with CUDA support to use GPUs. :dd
@@ -5828,6 +5876,12 @@ Must have periodic x,y dimensions and non-periodic z dimension to use
 Must have periodic x,y dimensions and non-periodic z dimension to use
 2d slab option with pppm/disp. :dd
 
+{Incorrect conversion in format string} :dt
+
+A format style variable was not using either a %f, a %g, or a %e conversion.
+Or an immediate variable with format suffix was not using either
+a %f, a %g or a %e conversion in the format suffix. :dd
+
 {Incorrect element names in ADP potential file} :dt
 
 The element names in the ADP file do not match those requested. :dd
@@ -5836,6 +5890,11 @@ The element names in the ADP file do not match those requested. :dd
 
 The element names in the EAM file do not match those requested. :dd
 
+{Incorrect format of ... section in data file} :dt
+
+Number or type of values per line in the given section of the data file
+is not consistent with the requirements for this section. :dd
+
 {Incorrect format in COMB potential file} :dt
 
 Incorrect number of words per line in the potential file. :dd
@@ -7035,6 +7094,18 @@ Self-explanatory. :dd
 
 One or more GPUs must be used when Kokkos is compiled for CUDA. :dd
 
+{Kspace_modify mesh parameter must be all zero or all positive} :dt
+
+Valid kspace mesh parameters are >0. The code will try to auto-detect
+suitable values when all three mesh sizes are set to zero (the default). :dd
+
+{Kspace_modify mesh/disp parameter must be all zero or all positive} :dt
+
+Valid kspace mesh/disp parameters are >0. The code will try to auto-detect
+suitable values when all three mesh sizes are set to zero [and]
+the required accuracy via {force/disp/real} as well as
+{force/disp/kspace} is set. :dd
+
 {Kspace style does not support compute group/group} :dt
 
 Self-explanatory. :dd
@@ -7448,6 +7519,11 @@ The Atoms section of a data file must come before a Triangles section. :dd
 The Atoms section of a data file must come before a Velocities
 section. :dd
 
+{Must re-specify non-restarted pair style (xxx) after read_restart} :dt
+
+For pair styles, that do not store their settings in a restart file,
+it must be defined with a new 'pair_style' command after read_restart. :dd
+
 {Must set both respa inner and outer} :dt
 
 Cannot use just the inner or outer option with respa without using the
@@ -9990,25 +10066,25 @@ quote. :dd
 
 Self-explanatory. :dd
 
-{Unexpected end of AngleCoeffs section} :dt
+{Unexpected empty line in AngleCoeffs section} :dt
 
-Read a blank line. :dd
+Read a blank line where there should be coefficient data. :dd
 
-{Unexpected end of BondCoeffs section} :dt
+{Unexpected empty line in BondCoeffs section} :dt
 
-Read a blank line. :dd
+Read a blank line where there should be coefficient data. :dd
 
-{Unexpected end of DihedralCoeffs section} :dt
+{Unexpected empty line in DihedralCoeffs section} :dt
 
-Read a blank line. :dd
+Read a blank line where there should be coefficient data. :dd
 
-{Unexpected end of ImproperCoeffs section} :dt
+{Unexpected empty line in ImproperCoeffs section} :dt
 
-Read a blank line. :dd
+Read a blank line where there should be coefficient data. :dd
 
-{Unexpected end of PairCoeffs section} :dt
+{Unexpected empty line in PairCoeffs section} :dt
 
-Read a blank line. :dd
+Read a blank line where there should be coefficient data. :dd
 
 {Unexpected end of custom file} :dt
 
@@ -10049,19 +10125,19 @@ create_box command. :dd
 A universe or uloop style variable must specify a number of values >= to the
 number of processor partitions. :dd
 
-{Unknown angle style} :dt
+{Unrecognized angle style} :dt
 
 The choice of angle style is unknown. :dd
 
-{Unknown atom style} :dt
+{Unrecognized atom style} :dt
 
 The choice of atom style is unknown. :dd
 
-{Unknown body style} :dt
+{Unrecognized body style} :dt
 
 The choice of body style is unknown. :dd
 
-{Unknown bond style} :dt
+{Unrecognized bond style} :dt
 
 The choice of bond style is unknown. :dd
 
@@ -10077,23 +10153,23 @@ Self-explanatory. :dd
 
 Self-explanatory. :dd
 
-{Unknown command: %s} :dt
+{Unrecognized command: %s} :dt
 
 The command is not known to LAMMPS.  Check the input script. :dd
 
-{Unknown compute style} :dt
+{Unrecognized compute style} :dt
 
 The choice of compute style is unknown. :dd
 
-{Unknown dihedral style} :dt
+{Unrecognized dihedral style} :dt
 
 The choice of dihedral style is unknown. :dd
 
-{Unknown dump reader style} :dt
+{Unrecognized dump reader style} :dt
 
 The choice of dump reader style via the format keyword is unknown. :dd
 
-{Unknown dump style} :dt
+{Unrecognized dump style} :dt
 
 The choice of dump style is unknown. :dd
 
@@ -10101,7 +10177,7 @@ The choice of dump style is unknown. :dd
 
 Self-explanatory. :dd
 
-{Unknown fix style} :dt
+{Unrecognized fix style} :dt
 
 The choice of fix style is unknown. :dd
 
@@ -10109,7 +10185,7 @@ The choice of fix style is unknown. :dd
 
 A section of the data file cannot be read by LAMMPS. :dd
 
-{Unknown improper style} :dt
+{Unrecognized improper style} :dt
 
 The choice of improper style is unknown. :dd
 
@@ -10117,7 +10193,7 @@ The choice of improper style is unknown. :dd
 
 One or more specified keywords are not recognized. :dd
 
-{Unknown kspace style} :dt
+{Unrecognized kspace style} :dt
 
 The choice of kspace style is unknown. :dd
 
@@ -10133,7 +10209,7 @@ Self-explanatory. :dd
 
 Self-explanatory. :dd
 
-{Unknown pair style} :dt
+{Unrecognized pair style} :dt
 
 The choice of pair style is unknown. :dd
 
@@ -10141,7 +10217,7 @@ The choice of pair style is unknown. :dd
 
 The choice of sub-style is unknown. :dd
 
-{Unknown region style} :dt
+{Unrecognized region style} :dt
 
 The choice of region style is unknown. :dd
 

doc/src/Errors_warnings.txt

@@ -82,6 +82,15 @@ bond/angle/dihedral.  LAMMPS computes this by taking the maximum bond
 length, multiplying by the number of bonds in the interaction (e.g. 3
 for a dihedral) and adding a small amount of stretch. :dd
 
+{Bond/react: Atom affected by reaction too close to template edge} :dt
+
+This means an atom which changes type or connectivity during the
+reaction is too close to an 'edge' atom defined in the superimpose
+file. This could cause incorrect assignment of bonds, angle, etc.
+Generally, this means you must include more atoms in your templates,
+such that there are at least two atoms between each atom involved in
+the reaction and an edge atom. :dd
+
 {Both groups in compute group/group have a net charge; the Kspace boundary correction to energy will be non-zero} :dt
 
 Self-explanatory. :dd

doc/src/Examples.txt

@@ -11,7 +11,7 @@ Section"_Tools.html :c
 Example scripts :h3
 
 The LAMMPS distribution includes an examples sub-directory with many
-sample problems.  Many are 2d models that run quickly are are
+sample problems.  Many are 2d models that run quickly and are
 straightforward to visualize, requiring at most a couple of minutes to
 run on a desktop machine.  Each problem has an input script (in.*) and
 produces a log file (log.*) when it runs.  Some use a data file
@@ -52,13 +52,14 @@ Lowercase directories :h4
 
 accelerate: run with various acceleration options (OpenMP, GPU, Phi)
 airebo:   polyethylene with AIREBO potential
+atm:      Axilrod-Teller-Muto potential example
 balance:  dynamic load balancing, 2d system
 body:     body particles, 2d system
 cmap:     CMAP 5-body contributions to CHARMM force field
 colloid:  big colloid particles in a small particle solvent, 2d system
 comb:     models using the COMB potential
-coreshell: core/shell model using CORESHELL package
 controller: use of fix controller as a thermostat
+coreshell: core/shell model using CORESHELL package
 crack:    crack propagation in a 2d solid
 deposit:  deposit atoms and molecules on a surface
 dipole:   point dipolar particles, 2d system
@@ -70,10 +71,13 @@ friction: frictional contact of spherical asperities between 2d surfaces
 gcmc:     Grand Canonical Monte Carlo (GCMC) via the fix gcmc command
 granregion: use of fix wall/region/gran as boundary on granular particles
 hugoniostat: Hugoniostat shock dynamics
+hyper:    global and local hyperdynamics of diffusion on Pt surface
 indent:   spherical indenter into a 2d solid
 kim:      use of potentials in Knowledge Base for Interatomic Models (KIM)
+latte:    examples for using fix latte for DFTB via the LATTE library
 meam:     MEAM test for SiC and shear (same as shear examples)
 melt:     rapid melt of 3d LJ system
+message:  demos for LAMMPS client/server coupling with the MESSAGE package
 micelle:  self-assembly of small lipid-like molecules into 2d bilayers
 min:      energy minimization of 2d LJ melt
 mscg:     parameterize a multi-scale coarse-graining (MSCG) model
@@ -88,6 +92,7 @@ pour:     pouring of granular particles into a 3d box, then chute flow
 prd:      parallel replica dynamics of vacancy diffusion in bulk Si
 python:   using embedded Python in a LAMMPS input script
 qeq:      use of the QEQ package for charge equilibration
+rdf-adf:  computing radial and angle distribution functions for water
 reax:     RDX and TATB models using the ReaxFF
 rigid:    rigid bodies modeled as independent or coupled
 shear:    sideways shear applied to 2d solid, with and without a void
@@ -95,6 +100,7 @@ snap:     NVE dynamics for BCC tantalum crystal using SNAP potential
 srd:      stochastic rotation dynamics (SRD) particles as solvent
 streitz:  use of Streitz/Mintmire potential with charge equilibration
 tad:      temperature-accelerated dynamics of vacancy diffusion in bulk Si
+threebody: regression test input for a variety of manybody potentials
 vashishta: use of the Vashishta potential
 voronoi:  Voronoi tesselation via compute voronoi/atom command :tb(s=:)
 
@@ -131,8 +137,10 @@ COUPLE: examples of how to use LAMMPS as a library
 DIFFUSE: compute diffusion coefficients via several methods
 ELASTIC: compute elastic constants at zero temperature
 ELASTIC_T: compute elastic constants at finite temperature
+HEAT: compute thermal conductivity for LJ and water via fix ehex
 KAPPA: compute thermal conductivity via several methods
 MC: using LAMMPS in a Monte Carlo mode to relax the energy of a system
+SPIN: examples for features of the SPIN package
 USER: examples for USER packages and USER-contributed commands
 VISCOSITY: compute viscosity via several methods :tb(s=:)
 

doc/src/Howto_bioFF.txt

@@ -56,7 +56,7 @@ COMPASS is a general force field for atomistic simulation of common
 organic molecules, inorganic small molecules, and polymers which was
 developed using ab initio and empirical parameterization techniques.
 See the "Tools"_Tools.html doc page for the msi2lmp tool for creating
-LAMMPS template input and data files from BIOVIA’s Materials Studio
+LAMMPS template input and data files from BIOVIA's Materials Studio
 files.  Please note that the msi2lmp tool is very old and largely
 unmaintained, so it does not support all features of Materials Studio
 provided force field files, especially additions during the last decade.
@@ -129,7 +129,7 @@ Fischer, Gao, Guo, Ha, et al, J Phys Chem, 102, 3586 (1998).
 Spellmeyer, Fox, Caldwell, Kollman, JACS 117, 5179-5197 (1995).
 
 :link(howto-Sun)
-[(Sun)] Sun, J. Phys. Chem. B, 102, 7338–7364 (1998).
+[(Sun)] Sun, J. Phys. Chem. B, 102, 7338-7364 (1998).
 
 :link(howto-Mayo)
 [(Mayo)] Mayo, Olfason, Goddard III, J Phys Chem, 94, 8897-8909

doc/src/Howto_diffusion.txt

@@ -29,3 +29,5 @@ diffusion coefficient.  The instantaneous VACF values can be
 accumulated in a vector via the "fix vector"_fix_vector.html command,
 and time integrated via the "variable trap"_variable.html function,
 and thus extract D.
+
+:line

doc/src/Howto_drude2.txt

@@ -274,7 +274,7 @@ crash. Even without reaching this extreme case, the correlation
 between nearby dipoles on the same molecule may be exaggerated.  Often,
 special bond relations prevent bonded neighboring atoms to see the
 charge of each other's DP, so that the problem does not always appear.
-It is possible to use screened dipole dipole interactions by using the
+It is possible to use screened dipole-dipole interactions by using the
 "{pair_style thole}"_pair_thole.html.  This is implemented as a
 correction to the Coulomb pair_styles, which dampens at short distance
 the interactions between the charges representing the induced dipoles.

doc/src/Install_git.txt

@@ -52,7 +52,7 @@ as if you unpacked a current LAMMPS tarball, with the exception, that
 the HTML documentation files are not included.  They can be fetched
 from the LAMMPS website by typing "make fetch" in the doc directory.
 Or they can be generated from the content provided in doc/src by
-typing "make html" from the the doc directory.
+typing "make html" from the doc directory.
 
 After initial cloning, as bug fixes and new features are added to
 LAMMPS, as listed on "this page"_Errors_bugs.html, you can stay

doc/src/Install_linux.txt

@@ -15,7 +15,8 @@ Binaries are available for different versions of Linux:
 "Pre-built Fedora Linux executables"_#fedora
 "Pre-built EPEL Linux executables (RHEL, CentOS)"_#epel
 "Pre-built OpenSuse Linux executables"_#opensuse
-"Gentoo Linux executable"_#gentoo :all(b)
+"Gentoo Linux executable"_#gentoo
+"Arch Linux build-script"_#arch :all(b)
 
 :line
 
@@ -168,3 +169,31 @@ for details.
 
 Thanks to Nicolas Bock and Christoph Junghans (LANL) for setting up
 this Gentoo capability.
+
+:line
+
+Archlinux build-script :h4,link(arch)
+
+LAMMPS is available via Arch's unofficial Arch User repository (AUR).
+
+There are three scripts available, named lammps, lammps-beta and lammps-git.
+They respectively package the stable, patch and git releases.
+
+To install, you will need to have the git package installed. You may use
+any of the above names in-place of lammps.
+
+$ git clone https://aur.archlinux.org/lammps.git :pre
+$ cd lammps :pre
+$ makepkg -s :pre
+# makepkg -i :pre
+
+To update, you may repeat the above, or change into the cloned directory,
+and execute the following, after which, if there are any changes, you may
+use makepkg as above.
+
+$ git pull :pre
+
+Alternatively, you may use an AUR helper to install these packages.
+
+Note that the AUR provides build-scripts that download the source and
+the build the package on your machine.

doc/src/Install_svn.txt

@@ -40,7 +40,7 @@ as if you unpacked a current LAMMPS tarball, with the exception, that
 the HTML documentation files are not included.  They can be fetched
 from the LAMMPS website by typing "make fetch" in the doc directory.
 Or they can be generated from the content provided in doc/src by
-typing "make html" from the the doc directory.
+typing "make html" from the doc directory.
 
 After initial checkout, as bug fixes and new features are added to
 LAMMPS, as listed on "this page"_Errors_bugs.html, you can stay

doc/src/Manual.txt

@@ -1,7 +1,7 @@
 <!-- HTML_ONLY -->
 <HEAD>
 <TITLE>LAMMPS Users Manual</TITLE>
-<META NAME="docnumber" CONTENT="30 Apr 2019 version">
+<META NAME="docnumber" CONTENT="19 Jul 2019 version">
 <META NAME="author" CONTENT="http://lammps.sandia.gov - Sandia National Laboratories">
 <META NAME="copyright" CONTENT="Copyright (2003) Sandia Corporation. This software and manual is distributed under the GNU General Public License.">
 </HEAD>
@@ -21,7 +21,7 @@
 :line
 
 LAMMPS Documentation :c,h1
-30 Apr 2019 version :c,h2
+19 Jul 2019 version :c,h2
 
 "What is a LAMMPS version?"_Manual_version.html
 

doc/src/Packages_details.txt

@@ -208,7 +208,7 @@ available on your system.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#compress on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -358,7 +358,7 @@ developed the pair style.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#kim on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -404,7 +404,7 @@ lib/kokkos.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#kokkos on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -477,7 +477,7 @@ Cawkwell, Anders Niklasson, and Christian Negre.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#latte on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -654,7 +654,7 @@ University of Chicago.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#mscg on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -686,7 +686,7 @@ and Vincent Natoli (Stone Ridge Technolgy).
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#opt on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -706,7 +706,7 @@ PERI package :link(PKG-PERI),h4
 
 An atom style, several pair styles which implement different
 Peridynamics materials models, and several computes which calculate
-diagnostics.  Peridynamics is a a particle-based meshless continuum
+diagnostics.  Peridynamics is a particle-based meshless continuum
 model.
 
 [Authors:] The original package was created by Mike Parks (Sandia).
@@ -743,7 +743,7 @@ connections at hinge points.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#poems on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -775,7 +775,7 @@ lib/python/README for more details.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#python on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -905,12 +905,14 @@ SPIN package :link(PKG-SPIN),h4
 Model atomic magnetic spins classically, coupled to atoms moving in
 the usual manner via MD.  Various pair, fix, and compute styles.
 
-[Author:] Julian Tranchida (Sandia).
+[Author:] Julien Tranchida (Sandia).
 
 [Supporting info:]
 
 src/SPIN: filenames -> commands
 "Howto spins"_Howto_spins.html
+"pair_style spin/dipole/cut"_pair_spin_dipole.html
+"pair_style spin/dipole/long"_pair_spin_dipole.html
 "pair_style spin/dmi"_pair_spin_dmi.html
 "pair_style spin/exchange"_pair_spin_exchange.html
 "pair_style spin/magelec"_pair_spin_magelec.html
@@ -965,7 +967,7 @@ and LBNL.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#voronoi on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1017,7 +1019,7 @@ atomic information to continuum fields.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-atc on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1044,7 +1046,7 @@ model.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-awpmd on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1184,7 +1186,7 @@ Tribello.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-plumed on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1229,7 +1231,7 @@ isothermal, isoenergetic, isobaric and isenthalpic conditions are
 included.  These enable long timesteps via the Shardlow splitting
 algorithm.
 
-[Authors:] Jim Larentzos (ARL), Tim Mattox (Engility Corp), and and John
+[Authors:] Jim Larentzos (ARL), Tim Mattox (Engility Corp), and John
 Brennan (ARL).
 
 [Supporting info:]
@@ -1362,7 +1364,7 @@ H5MD format.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-h5md on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1400,7 +1402,7 @@ NOTE: the USER-INTEL package contains styles that require using the
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-intel on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1537,7 +1539,7 @@ USER-MESO package :link(PKG-USER-MESO),h4
 
 [Contents:]
 
-Several extensions of the the dissipative particle dynamics (DPD)
+Several extensions of the dissipative particle dynamics (DPD)
 method.  Specifically, energy-conserving DPD (eDPD) that can model
 non-isothermal processes, many-body DPD (mDPD) for simulating
 vapor-liquid coexistence, and transport DPD (tDPD) for modeling
@@ -1620,7 +1622,7 @@ at
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-molfile on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1660,7 +1662,7 @@ tools:
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-netcdf on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1704,7 +1706,7 @@ install/un-install the package and build LAMMPS in the usual manner:
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-omp on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1788,7 +1790,7 @@ without changes to LAMMPS itself.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-qmmm on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1846,7 +1848,7 @@ on your system.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-quip on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -1964,7 +1966,7 @@ Dynamics, Ernst Mach Institute, Germany).
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-smd on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]
@@ -2090,7 +2092,7 @@ system.
 [Install:]
 
 This package has "specific installation
-instructions"_Build_extras.html#gpu on the "Build
+instructions"_Build_extras.html#user-vtk on the "Build
 extras"_Build_extras.html doc page.
 
 [Supporting info:]

doc/src/Python_library.txt

@@ -180,7 +180,7 @@ doubles is returned, one value per atom, which you can use via normal
 Python subscripting. The values will be zero for atoms not in the
 specified group.
 
-The get_thermo() method returns returns the current value of a thermo
+The get_thermo() method returns the current value of a thermo
 keyword as a float.
 
 The get_natoms() method returns the total number of atoms in the

doc/src/Run_options.txt

@@ -242,7 +242,7 @@ processors.
 
 Running with multiple partitions can be useful for running
 "multi-replica simulations"_Howto_replica.html, where each replica
-runs on on one or a few processors.  Note that with MPI installed on a
+runs on one or a few processors.  Note that with MPI installed on a
 machine (e.g. your desktop), you can run on more (virtual) processors
 than you have physical processors.
 

doc/src/Run_output.txt

@@ -93,7 +93,7 @@ monitor thread utilization and load balance is provided. A new {Thread
 timings} section is also added, which lists the time spent in reducing
 the per-thread data elements to the storage for non-threaded
 computation. These thread timings are measured for the first MPI rank
-only and and thus, because the breakdown for MPI tasks can change from
+only and thus, because the breakdown for MPI tasks can change from
 MPI rank to MPI rank, this breakdown can be very different for
 individual ranks. Here is an example output for this section:
 

doc/src/Speed_compare.txt

@@ -104,7 +104,7 @@ code (with a performance penalty due to having data transfers between
 host and GPU). :ulb,l
 
 The GPU package requires neighbor lists to be built on the CPU when using
-exclusion lists, hybrid pair styles, or a triclinic simulation box. :l
+exclusion lists, or a triclinic simulation box. :l
 
 The GPU package can be compiled for CUDA or OpenCL and thus supports
 both, Nvidia and AMD GPUs well. On Nvidia hardware, using CUDA is typically

doc/src/Speed_kokkos.txt

@@ -46,7 +46,7 @@ software version 7.5 or later must be installed on your system. See
 the discussion for the "GPU package"_Speed_gpu.html for details of how
 to check and do this.
 
-NOTE: Kokkos with CUDA currently implicitly assumes, that the MPI
+NOTE: Kokkos with CUDA currently implicitly assumes that the MPI
 library is CUDA-aware and has support for GPU-direct. This is not
 always the case, especially when using pre-compiled MPI libraries
 provided by a Linux distribution. This is not a problem when using
@@ -111,16 +111,10 @@ Makefile.kokkos_mpi_only) will give better performance than the OpenMP
 back end (i.e. Makefile.kokkos_omp) because some of the overhead to make
 the code thread-safe is removed.
 
-NOTE: The default for the "package kokkos"_package.html command is to
-use "full" neighbor lists and set the Newton flag to "off" for both
-pairwise and bonded interactions. However, when running on CPUs, it
-will typically be faster to use "half" neighbor lists and set the
-Newton flag to "on", just as is the case for non-accelerated pair
-styles. It can also be faster to use non-threaded communication.  Use
-the "-pk kokkos" "command-line switch"_Run_options.html to change the
-default "package kokkos"_package.html options. See its doc page for
-details and default settings. Experimenting with its options can
-provide a speed-up for specific calculations. For example:
+NOTE: Use the "-pk kokkos" "command-line switch"_Run_options.html to 
+change the default "package kokkos"_package.html options. See its doc 
+page for details and default settings. Experimenting with its options 
+can provide a speed-up for specific calculations. For example: 
 
 mpirun -np 16 lmp_kokkos_mpi_only -k on -sf kk -pk kokkos newton on neigh half comm no -in in.lj       # Newton on, Half neighbor list, non-threaded comm :pre
 
@@ -190,19 +184,18 @@ tasks/node. The "-k on t Nt" command-line switch sets the number of
 threads/task as Nt. The product of these two values should be N, i.e.
 256 or 264.
 
-NOTE: The default for the "package kokkos"_package.html command is to
-use "full" neighbor lists and set the Newton flag to "off" for both
-pairwise and bonded interactions. When running on KNL, this will
-typically be best for pair-wise potentials. For many-body potentials,
-using "half" neighbor lists and setting the Newton flag to "on" may be
-faster. It can also be faster to use non-threaded communication.  Use
-the "-pk kokkos" "command-line switch"_Run_options.html to change the
-default "package kokkos"_package.html options. See its doc page for
-details and default settings. Experimenting with its options can
-provide a speed-up for specific calculations. For example:
+NOTE: The default for the "package kokkos"_package.html command when 
+running on KNL is to use "half" neighbor lists and set the Newton flag 
+to "on" for both pairwise and bonded interactions. This will typically 
+be best for many-body potentials. For simpler pair-wise potentials, it 
+may be faster to use a "full" neighbor list with Newton flag to "off". 
+Use the "-pk kokkos" "command-line switch"_Run_options.html to change 
+the default "package kokkos"_package.html options. See its doc page for 
+details and default settings. Experimenting with its options can provide 
+a speed-up for specific calculations. For example: 
 
-mpirun -np 64 lmp_kokkos_phi -k on t 4 -sf kk -pk kokkos comm no -in in.lj      #  Newton off, full neighbor list, non-threaded comm
-mpirun -np 64 lmp_kokkos_phi -k on t 4 -sf kk -pk kokkos newton on neigh half comm no -in in.reax      # Newton on, half neighbor list, non-threaded comm :pre
+mpirun -np 64 lmp_kokkos_phi -k on t 4 -sf kk -pk kokkos comm host -in in.reax      #  Newton on, half neighbor list, threaded comm
+mpirun -np 64 lmp_kokkos_phi -k on t 4 -sf kk -pk kokkos newton off neigh full comm no -in in.lj      # Newton off, full neighbor list, non-threaded comm :pre
 
 NOTE: MPI tasks and threads should be bound to cores as described
 above for CPUs.
@@ -214,19 +207,21 @@ supports.
 
 [Running on GPUs:]
 
-Use the "-k" "command-line switch"_Run_options.html to
-specify the number of GPUs per node. Typically the -np setting of the
-mpirun command should set the number of MPI tasks/node to be equal to
-the number of physical GPUs on the node.  You can assign multiple MPI
-tasks to the same GPU with the KOKKOS package, but this is usually
-only faster if significant portions of the input script have not
-been ported to use Kokkos. Using CUDA MPS is recommended in this
-scenario. Using a CUDA-aware MPI library with support for GPU-direct
-is highly recommended. GPU-direct use can be avoided by using
-"-pk kokkos gpu/direct no"_package.html.
-As above for multi-core CPUs (and no GPU), if N is the number of
-physical cores/node, then the number of MPI tasks/node should not
-exceed N.
+Use the "-k" "command-line switch"_Run_options.html to specify the 
+number of GPUs per node. Typically the -np setting of the mpirun command 
+should set the number of MPI tasks/node to be equal to the number of 
+physical GPUs on the node. You can assign multiple MPI tasks to the same 
+GPU with the KOKKOS package, but this is usually only faster if some 
+portions of the input script have not been ported to use Kokkos. In this 
+case, also packing/unpacking communication buffers on the host may give 
+speedup (see the KOKKOS "package"_package.html command). Using CUDA MPS 
+is recommended in this scenario.
+
+Using a CUDA-aware MPI library with 
+support for GPU-direct is highly recommended. GPU-direct use can be 
+avoided by using "-pk kokkos gpu/direct no"_package.html. As above for 
+multi-core CPUs (and no GPU), if N is the number of physical cores/node, 
+then the number of MPI tasks/node should not exceed N.
 
 -k on g Ng :pre
 
@@ -236,19 +231,19 @@ one or more nodes, each with two GPUs:
 mpirun -np 2 lmp_kokkos_cuda_openmpi -k on g 2 -sf kk -in in.lj          # 1 node,   2 MPI tasks/node, 2 GPUs/node
 mpirun -np 32 -ppn 2 lmp_kokkos_cuda_openmpi -k on g 2 -sf kk -in in.lj  # 16 nodes, 2 MPI tasks/node, 2 GPUs/node (32 GPUs total) :pre
 
-NOTE: The default for the "package kokkos"_package.html command is to
-use "full" neighbor lists and set the Newton flag to "off" for both
-pairwise and bonded interactions, along with threaded communication.
-When running on Maxwell or Kepler GPUs, this will typically be
-best. For Pascal GPUs, using "half" neighbor lists and setting the
-Newton flag to "on" may be faster. For many pair styles, setting the
-neighbor binsize equal to the ghost atom cutoff will give speedup.
-Use the "-pk kokkos" "command-line switch"_Run_options.html to change
-the default "package kokkos"_package.html options. See its doc page
-for details and default settings. Experimenting with its options can
-provide a speed-up for specific calculations. For example:
+NOTE: The default for the "package kokkos"_package.html command when 
+running on GPUs is to use "full" neighbor lists and set the Newton flag 
+to "off" for both pairwise and bonded interactions, along with threaded 
+communication. When running on Maxwell or Kepler GPUs, this will 
+typically be best. For Pascal GPUs, using "half" neighbor lists and 
+setting the Newton flag to "on" may be faster. For many pair styles, 
+setting the neighbor binsize equal to twice the CPU default value will 
+give speedup, which is the default when running on GPUs. Use the "-pk 
+kokkos" "command-line switch"_Run_options.html to change the default 
+"package kokkos"_package.html options. See its doc page for details and 
+default settings. Experimenting with its options can provide a speed-up 
+for specific calculations. For example: 
 
-mpirun -np 2 lmp_kokkos_cuda_openmpi -k on g 2 -sf kk -pk kokkos binsize 2.8 -in in.lj      # Set binsize = neighbor ghost cutoff
 mpirun -np 2 lmp_kokkos_cuda_openmpi -k on g 2 -sf kk -pk kokkos newton on neigh half binsize 2.8 -in in.lj      # Newton on, half neighbor list, set binsize = neighbor ghost cutoff :pre
 
 NOTE: For good performance of the KOKKOS package on GPUs, you must

doc/src/Tools.txt

@@ -77,6 +77,7 @@ Post-processing tools :h3
 "python"_#pythontools,
 "reax"_#reax_tool,
 "smd"_#smd,
+"spin"_#spin,
 "xmgrace"_#xmgrace :tb(c=6,ea=c,a=l)
 
 Miscellaneous tools :h3
@@ -511,6 +512,20 @@ Ernst Mach Institute in Germany (georg.ganzenmueller at emi.fhg.de).
 
 :line
 
+spin tool :h4,link(spin)
+
+The spin sub-directory contains a C file interpolate.c which can
+be compiled and used to perform a cubic polynomial interpolation of 
+the MEP following a GNEB calculation.
+
+See the README file in tools/spin/interpolate_gneb for more details.
+
+This tool was written by the SPIN package author, Julien
+Tranchida at Sandia National Labs (jtranch at sandia.gov, and by Aleksei 
+Ivanov, at University of Iceland (ali5 at hi.is).
+
+:line
+
 vim tool :h4,link(vim)
 
 The files in the tools/vim directory are add-ons to the VIM editor

doc/src/compute.txt

@@ -171,42 +171,40 @@ The individual style names on the "Commands
 compute"_Commands_compute.html doc page are followed by one or more of
 (g,i,k,o,t) to indicate which accelerated styles exist.
 
-"ackland/atom"_compute_ackland_atom.html -
+"ackland/atom"_compute_ackland_atom.html - determines the local lattice structure based on the Ackland formulation
 "adf"_compute_adf.html - angular distribution function of triples of atoms
 "aggregate/atom"_compute_cluster_atom.html - aggregate ID for each atom
-"angle"_compute_angle.html -
-"angle/local"_compute_angle_local.html -
-"angle/local"_compute_bond_local.html - theta and energy of each angle
+"angle"_compute_angle.html - energy of each angle sub-style
+"angle/local"_compute_angle_local.html - theta and energy of each angle
 "angmom/chunk"_compute_angmom_chunk.html - angular momentum for each chunk
-"basal/atom"_compute_basal_atom.html -
+"basal/atom"_compute_basal_atom.html - calculates the hexagonal close-packed “c” lattice vector of each atom
 "body/local"_compute_body_local.html - attributes of body sub-particles
-"bond"_compute_bond.html - values computed by a bond style
+"bond"_compute_bond.html - energy of each bond sub-style
 "bond/local"_compute_bond_local.html - distance and energy of each bond
 "centro/atom"_compute_centro_atom.html - centro-symmetry parameter for each atom
 "chunk/atom"_compute_chunk_atom.html - assign chunk IDs to each atom
 "chunk/spread/atom"_compute_chunk_spread_atom.html - spreads chunk values to each atom in chunk
 "cluster/atom"_compute_cluster_atom.html - cluster ID for each atom
 "cna/atom"_compute_cna_atom.html - common neighbor analysis (CNA) for each atom
-"cnp/atom"_compute_cnp_atom.html -
+"cnp/atom"_compute_cnp_atom.html - common neighborhood parameter (CNP) for each atom
 "com"_compute_com.html - center-of-mass of group of atoms
 "com/chunk"_compute_com_chunk.html - center-of-mass for each chunk
 "contact/atom"_compute_contact_atom.html - contact count for each spherical particle
 "coord/atom"_compute_coord_atom.html - coordination number for each atom
 "damage/atom"_compute_damage_atom.html - Peridynamic damage for each atom
-"dihedral"_compute_dihedral.html -
+"dihedral"_compute_dihedral.html - energy of each dihedral sub-style
 "dihedral/local"_compute_dihedral_local.html - angle of each dihedral
 "dilatation/atom"_compute_dilatation_atom.html - Peridynamic dilatation for each atom
-"dipole/chunk"_compute_dipole_chunk.html -
+"dipole/chunk"_compute_dipole_chunk.html - dipole vector and total dipole for each chunk
 "displace/atom"_compute_displace_atom.html - displacement of each atom
 "dpd"_compute_dpd.html -
 "dpd/atom"_compute_dpd_atom.html -
-"edpd/temp/atom"_compute_edpd_temp_atom.html -
-"entropy/atom"_compute_entropy_atom.html -
+"edpd/temp/atom"_compute_edpd_temp_atom.html - per-atom temperature for each eDPD particle in a group
+"entropy/atom"_compute_entropy_atom.html - pair entropy fingerprint of each atom
 "erotate/asphere"_compute_erotate_asphere.html - rotational energy of aspherical particles
 "erotate/rigid"_compute_erotate_rigid.html - rotational energy of rigid bodies
 "erotate/sphere"_compute_erotate_sphere.html - rotational energy of spherical particles
-"erotate/sphere/atom"_compute_erotate_sphere.html - rotational energy for each spherical particle
-"erotate/sphere/atom"_compute_erotate_sphere_atom.html -
+"erotate/sphere/atom"_compute_erotate_sphere_atom.html - rotational energy for each spherical particle
 "event/displace"_compute_event_displace.html - detect event on atom displacement
 "fep"_compute_fep.html -
 "force/tally"_compute_tally.html -
@@ -218,17 +216,17 @@ compute"_Commands_compute.html doc page are followed by one or more of
 "heat/flux"_compute_heat_flux.html - heat flux through a group of atoms
 "heat/flux/tally"_compute_tally.html -
 "hexorder/atom"_compute_hexorder_atom.html - bond orientational order parameter q6
-"improper"_compute_improper.html -
+"improper"_compute_improper.html - energy of each improper sub-style
 "improper/local"_compute_improper_local.html - angle of each improper
 "inertia/chunk"_compute_inertia_chunk.html - inertia tensor for each chunk
 "ke"_compute_ke.html - translational kinetic energy
 "ke/atom"_compute_ke_atom.html - kinetic energy for each atom
-"ke/atom/eff"_compute_ke_atom_eff.html -
-"ke/eff"_compute_ke_eff.html -
+"ke/atom/eff"_compute_ke_atom_eff.html - per-atom translational and radial kinetic energy in the electron force field model
+"ke/eff"_compute_ke_eff.html - kinetic energy of a group of nuclei and electrons in the electron force field model
 "ke/rigid"_compute_ke_rigid.html - translational kinetic energy of rigid bodies
-"meso/e/atom"_compute_meso_e_atom.html -
-"meso/rho/atom"_compute_meso_rho_atom.html -
-"meso/t/atom"_compute_meso_t_atom.html -
+"meso/e/atom"_compute_meso_e_atom.html - per-atom internal energy of Smooth-Particle Hydrodynamics atoms
+"meso/rho/atom"_compute_meso_rho_atom.html - per-atom mesoscopic density of Smooth-Particle Hydrodynamics atoms
+"meso/t/atom"_compute_meso_t_atom.html - per-atom internal temperature of Smooth-Particle Hydrodynamics atoms
 "msd"_compute_msd.html - mean-squared displacement of group of atoms
 "msd/chunk"_compute_msd_chunk.html - mean-squared displacement for each chunk
 "msd/nongauss"_compute_msd_nongauss.html - MSD and non-Gaussian parameter of group of atoms
@@ -242,73 +240,72 @@ compute"_Commands_compute.html doc page are followed by one or more of
 "pe/tally"_compute_tally.html -
 "plasticity/atom"_compute_plasticity_atom.html - Peridynamic plasticity for each atom
 "pressure"_compute_pressure.html - total pressure and pressure tensor
-"pressure/cylinder"_compute_pressure_cylinder.html -
-"pressure/uef"_compute_pressure_uef.html -
+"pressure/cylinder"_compute_pressure_cylinder.html - pressure tensor in cylindrical coordinates
+"pressure/uef"_compute_pressure_uef.html - pressure tensor in the reference frame of an applied flow field 
 "property/atom"_compute_property_atom.html - convert atom attributes to per-atom vectors/arrays
 "property/chunk"_compute_property_chunk.html - extract various per-chunk attributes
 "property/local"_compute_property_local.html - convert local attributes to localvectors/arrays
-"ptm/atom"_compute_ptm_atom.html -
+"ptm/atom"_compute_ptm_atom.html - determines the local lattice structure based on the Polyhedral Template Matching method
 "rdf"_compute_rdf.html - radial distribution function g(r) histogram of group of atoms
 "reduce"_compute_reduce.html - combine per-atom quantities into a single global value
 "reduce/chunk"_compute_reduce_chunk.html - reduce per-atom quantities within each chunk
 "reduce/region"_compute_reduce.html - same as compute reduce, within a region
 "rigid/local"_compute_rigid_local.html - extract rigid body attributes
-"saed"_compute_saed.html -
+"saed"_compute_saed.html - electron diffraction intensity on a mesh of reciprocal lattice nodes
 "slice"_compute_slice.html - extract values from global vector or array
 "smd/contact/radius"_compute_smd_contact_radius.html -
-"smd/damage"_compute_smd_damage.html -
+"smd/damage"_compute_smd_damage.html - damage status of SPH particles in Smooth Mach Dynamics
 "smd/hourglass/error"_compute_smd_hourglass_error.html -
-"smd/internal/energy"_compute_smd_internal_energy.html -
-"smd/plastic/strain"_compute_smd_plastic_strain.html -
-"smd/plastic/strain/rate"_compute_smd_plastic_strain_rate.html -
-"smd/rho"_compute_smd_rho.html -
-"smd/tlsph/defgrad"_compute_smd_tlsph_defgrad.html -
-"smd/tlsph/dt"_compute_smd_tlsph_dt.html -
+"smd/internal/energy"_compute_smd_internal_energy.html - per-particle enthalpy in Smooth Mach Dynamics
+"smd/plastic/strain"_compute_smd_plastic_strain.html - equivalent plastic strain per particle in Smooth Mach Dynamics
+"smd/plastic/strain/rate"_compute_smd_plastic_strain_rate.html - time rate of the equivalent plastic strain in Smooth Mach Dynamics
+"smd/rho"_compute_smd_rho.html - per-particle mass density in Smooth Mach Dynamics
+"smd/tlsph/defgrad"_compute_smd_tlsph_defgrad.html - deformation gradient in Smooth Mach Dynamics
+"smd/tlsph/dt"_compute_smd_tlsph_dt.html - CFL-stable time increment per particle in Smooth Mach Dynamics
 "smd/tlsph/num/neighs"_compute_smd_tlsph_num_neighs.html -
 "smd/tlsph/shape"_compute_smd_tlsph_shape.html -
 "smd/tlsph/strain"_compute_smd_tlsph_strain.html -
 "smd/tlsph/strain/rate"_compute_smd_tlsph_strain_rate.html -
-"smd/tlsph/stress"_compute_smd_tlsph_stress.html -
-"smd/triangle/vertices"_compute_smd_triangle_vertices.html -
+"smd/tlsph/stress"_compute_smd_tlsph_stress.html - per-particle Cauchy stress tensor for SPH particles
 "smd/triangle/vertices"_compute_smd_triangle_vertices.html -
 "smd/ulsph/num/neighs"_compute_smd_ulsph_num_neighs.html -
 "smd/ulsph/strain"_compute_smd_ulsph_strain.html -
 "smd/ulsph/strain/rate"_compute_smd_ulsph_strain_rate.html -
-"smd/ulsph/stress"_compute_smd_ulsph_stress.html -
-"smd/vol"_compute_smd_vol.html -
+"smd/ulsph/stress"_compute_smd_ulsph_stress.html - per-particle Cauchy stress tensor and von Mises equivalent stress in Smooth Mach Dynamics
+"smd/vol"_compute_smd_vol.html - per-particle volumes and their sum in Smooth Mach Dynamics
 "sna/atom"_compute_sna_atom.html - calculate bispectrum coefficients for each atom
 "snad/atom"_compute_sna_atom.html - derivative of bispectrum coefficients for each atom
 "snav/atom"_compute_sna_atom.html - virial contribution from bispectrum coefficients for each atom
-"spin"_compute_spin.html -
+"spin"_compute_spin.html - magnetic quantities for a system of atoms having spins
 "stress/atom"_compute_stress_atom.html - stress tensor for each atom
-"stress/mop"_compute_stress_mop.html -
-"stress/mop/profile"_compute_stress_mop.html -
+"stress/mop"_compute_stress_mop.html - normal components of the local stress tensor using the method of planes
+"stress/mop/profile"_compute_stress_mop.html - profile of the normal components of the local stress tensor using the method of planes
 "stress/tally"_compute_tally.html -
-"tdpd/cc/atom"_compute_tdpd_cc_atom.html -
+"tdpd/cc/atom"_compute_tdpd_cc_atom.html - per-atom chemical concentration of a specified species for each tDPD particle 
 "temp"_compute_temp.html - temperature of group of atoms
 "temp/asphere"_compute_temp_asphere.html - temperature of aspherical particles
 "temp/body"_compute_temp_body.html - temperature of body particles
 "temp/chunk"_compute_temp_chunk.html - temperature of each chunk
 "temp/com"_compute_temp_com.html - temperature after subtracting center-of-mass velocity
-"temp/cs"_compute_temp_cs.html -
+"temp/cs"_compute_temp_cs.html - temperature based on the center-of-mass velocity of atom pairs that are bonded to each other
 "temp/deform"_compute_temp_deform.html - temperature excluding box deformation velocity
-"temp/deform/eff"_compute_temp_deform_eff.html -
-"temp/drude"_compute_temp_drude.html -
-"temp/eff"_compute_temp_eff.html -
+"temp/deform/eff"_compute_temp_deform_eff.html - temperature excluding box deformation velocity in the electron force field model
+"temp/drude"_compute_temp_drude.html - temperature of Core-Drude pairs
+"temp/eff"_compute_temp_eff.html - temperature of a group of nuclei and electrons in the electron force field model
 "temp/partial"_compute_temp_partial.html - temperature excluding one or more dimensions of velocity
 "temp/profile"_compute_temp_profile.html - temperature excluding a binned velocity profile
 "temp/ramp"_compute_temp_ramp.html - temperature excluding ramped velocity component
 "temp/region"_compute_temp_region.html - temperature of a region of atoms
-"temp/region/eff"_compute_temp_region_eff.html -
-"temp/rotate"_compute_temp_rotate.html -
+"temp/region/eff"_compute_temp_region_eff.html - temperature of a region of nuclei and electrons in the electron force field model
+"temp/rotate"_compute_temp_rotate.html - temperature of a group of atoms after subtracting out their center-of-mass and angular velocities
 "temp/sphere"_compute_temp_sphere.html - temperature of spherical particles
-"temp/uef"_compute_temp_uef.html -
+"temp/uef"_compute_temp_uef.html - kinetic energy tensor in the reference frame of an applied flow field
 "ti"_compute_ti.html - thermodynamic integration free energy values
 "torque/chunk"_compute_torque_chunk.html - torque applied on each chunk
 "vacf"_compute_vacf.html - velocity auto-correlation function of group of atoms
 "vcm/chunk"_compute_vcm_chunk.html - velocity of center-of-mass for each chunk
 "voronoi/atom"_compute_voronoi_atom.html - Voronoi volume and neighbors for each atom
-"xrd"_compute_xrd.html - :ul
+"xrd"_compute_xrd.html - x-ray diffraction intensity on a mesh of reciprocal lattice nodes :ul
 
 [Restrictions:] none
 

doc/src/compute_chunk_atom.txt

@@ -468,7 +468,7 @@ property/chunk"_compute_property_chunk.html command.
 NOTE: The compression operation requires global communication across
 all processors to share their chunk ID values.  It can require large
 memory on every processor to store them, even after they are
-compressed, if there are are a large number of unique chunk IDs with
+compressed, if there are a large number of unique chunk IDs with
 atoms assigned to them.  It uses a STL map to find unique chunk IDs
 and store them in sorted order.  Each time an atom is assigned a
 compressed chunk ID, it must access the STL map.  All of this means

doc/src/compute_chunk_spread_atom.txt

@@ -49,7 +49,7 @@ For inputs that are computes, they must be a compute that calculates
 per-chunk values.  These are computes whose style names end in
 "/chunk".
 
-For inputs that are fixes, they should be a a fix that calculates
+For inputs that are fixes, they should be a fix that calculates
 per-chunk values.  For example, "fix ave/chunk"_fix_ave_chunk.html or
 "fix ave/time"_fix_ave_time.html (assuming it is time-averaging
 per-chunk data).

doc/src/compute_coord_atom.txt

@@ -15,8 +15,9 @@ compute ID group-ID coord/atom cstyle args ... :pre
 ID, group-ID are documented in "compute"_compute.html command :ulb,l
 coord/atom = style name of this compute command :l
 cstyle = {cutoff} or {orientorder} :l
-  {cutoff} args = cutoff typeN
+  {cutoff} args = cutoff \[group group2-ID\] typeN
     cutoff = distance within which to count coordination neighbors (distance units)
+    group {group2-ID} = select group-ID to restrict which atoms to consider for coordination number (optional)
     typeN = atom type for Nth coordination count (see asterisk form below)
   {orientorder} args = orientorderID threshold
     orientorderID = ID of an orientorder/atom compute
@@ -28,6 +29,7 @@ cstyle = {cutoff} or {orientorder} :l
 compute 1 all coord/atom cutoff 2.0
 compute 1 all coord/atom cutoff 6.0 1 2
 compute 1 all coord/atom cutoff 6.0 2*4 5*8 *
+compute 1 solute coord/atom cutoff 2.0 group solvent
 compute 1 all coord/atom orientorder 2 0.5 :pre
 
 [Description:]
@@ -38,9 +40,14 @@ meaning of the resulting value depend on the {cstyle} keyword used.
 
 The {cutoff} cstyle calculates one or more traditional coordination
 numbers for each atom.  A coordination number is defined as the number
-of neighbor atoms with specified atom type(s) that are within the
-specified cutoff distance from the central atom.  Atoms not in the
-specified group are included in the coordination number tally.
+of neighbor atoms with specified atom type(s), and optionally within
+the specified group, that are within the specified cutoff distance from
+the central atom. The compute group selects only the central atoms; all
+neighboring atoms, unless selected by type, type range, or group option,
+are included in the coordination number tally.
+
+The optional {group} keyword allows to specify from which group atoms
+contribute to the coordination number. Default setting is group 'all'. 
 
 The {typeN} keywords allow specification of which atom types
 contribute to each coordination number.  One coordination number is
@@ -122,7 +129,9 @@ explained above.
 "compute cluster/atom"_compute_cluster_atom.html
 "compute orientorder/atom"_compute_orientorder_atom.html
 
-[Default:] none
+[Default:]
+
+group = all
 
 :line
 

doc/src/compute_sna_atom.txt

@@ -24,12 +24,7 @@ twojmax = band limit for bispectrum components (non-negative integer) :l
 R_1, R_2,... = list of cutoff radii, one for each type (distance units) :l
 w_1, w_2,... = list of neighbor weights, one for each type  :l
 zero or more keyword/value pairs may be appended :l
-keyword = {diagonal} or {rmin0} or {switchflag} or {bzeroflag} or {quadraticflag} :l
-  {diagonal} value = {0} or {1} or {2} or {3}
-     {0} = all j1, j2, j <= twojmax, j2 <= j1
-     {1} = subset satisfying j1 == j2
-     {2} = subset satisfying j1 == j2 == j3
-     {3} = subset satisfying j2 <= j1 <= j
+keyword = {rmin0} or {switchflag} or {bzeroflag} or {quadraticflag} :l
   {rmin0} value = parameter in distance to angle conversion (distance units)
   {switchflag} value = {0} or {1}
      {0} = do not use switching function
@@ -44,7 +39,7 @@ keyword = {diagonal} or {rmin0} or {switchflag} or {bzeroflag} or {quadraticflag
 
 [Examples:]
 
-compute b all sna/atom 1.4 0.99363 6 2.0 2.4 0.75 1.0 diagonal 3 rmin0 0.0
+compute b all sna/atom 1.4 0.99363 6 2.0 2.4 0.75 1.0 rmin0 0.0
 compute db all sna/atom 1.4 0.95 6 2.0 1.0
 compute vb all sna/atom 1.4 0.95 6 2.0 1.0 :pre
 
@@ -151,7 +146,7 @@ The argument {rfac0} and the optional keyword {rmin0} define the
 linear mapping from radial distance to polar angle {theta0} on the
 3-sphere.
 
-The argument {twojmax} and the keyword {diagonal} define which
+The argument {twojmax} defines which
 bispectrum components are generated. See section below on output for a
 detailed explanation of the number of bispectrum components and the
 ordered in which they are listed.
@@ -192,23 +187,18 @@ command that includes all pairs in the neighbor list.
 Compute {sna/atom} calculates a per-atom array, each column
 corresponding to a particular bispectrum component.  The total number
 of columns and the identity of the bispectrum component contained in
-each column depend on the values of {twojmax} and {diagonal}, as
+each column depend of the value of {twojmax}, as
 described by the following piece of python code:
 
 for j1 in range(0,twojmax+1):
-    if(diagonal==2):
-        print j1/2.,j1/2.,j1/2.
-    elif(diagonal==1):
-        for j in range(0,min(twojmax,2*j1)+1,2):
-            print j1/2.,j1/2.,j/2.
-    elif(diagonal==0):
-        for j2 in range(0,j1+1):
-            for j in range(j1-j2,min(twojmax,j1+j2)+1,2):
-                print j1/2.,j2/2.,j/2.
-    elif(diagonal==3):
-        for j2 in range(0,j1+1):
-            for j in range(j1-j2,min(twojmax,j1+j2)+1,2):
-                if (j>=j1): print j1/2.,j2/2.,j/2. :pre
+    for j2 in range(0,j1+1):
+        for j in range(j1-j2,min(twojmax,j1+j2)+1,2):
+            if (j>=j1): print j1/2.,j2/2.,j/2. :pre
+
+NOTE: the {diagonal} keyword allowing other possible choices
+for the number of bispectrum components was removed in 2019, 
+since all potentials use the value of 3, corresponding to the
+above set of bispectrum components.
 
 Compute {snad/atom} evaluates a per-atom array. The columns are
 arranged into {ntypes} blocks, listed in order of atom type {I}.  Each
@@ -259,7 +249,7 @@ package"_Build_package.html doc page for more info.
 
 [Default:]
 
-The optional keyword defaults are {diagonal} = 0, {rmin0} = 0,
+The optional keyword defaults are {rmin0} = 0,
 {switchflag} = 1, {bzeroflag} = 1, {quadraticflag} = 0,
 
 :line

doc/src/compute_tally.txt

@@ -88,6 +88,8 @@ potentials only include the pair potential portion of the EAM
 interaction when used by this compute, not the embedding term.  Also
 bonded or Kspace interactions do not contribute to this compute.
 
+The computes in this package are not compatible with dynamic groups.
+
 [Related commands:]
 
 {compute group/group}_compute_group_group.html, {compute

doc/src/compute_voronoi_atom.txt

@@ -96,7 +96,7 @@ group. The argument {maxedge} of the this keyword is the largest number
 of edges on a single Voronoi cell face expected to occur in the
 sample. This keyword adds the generation of a global vector with
 {maxedge}+1 entries. The last entry in the vector contains the number of
-faces with with more than {maxedge} edges. Since the polygon with the
+faces with more than {maxedge} edges. Since the polygon with the
 smallest amount of edges is a triangle, entries 1 and 2 of the vector
 will always be zero.
 

doc/src/dihedral_spherical.txt

@@ -47,7 +47,7 @@ division by sin(74.4)*sin(48.1) (the minima positions for theta1 and theta2).
 
 The following coefficients must be defined for each dihedral type via the
 "dihedral_coeff"_dihedral_coeff.html command as in the example above, or in
-the Dihedral Coeffs section of a data file file read by the
+the Dihedral Coeffs section of a data file read by the
 "read_data"_read_data.html command:
 
 n (integer >= 1)

doc/src/dihedral_table_cut.txt

@@ -174,7 +174,7 @@ radians instead of degrees.  (Note: This changes the way the forces
 are scaled in the 4th column of the data file.)
 
 The optional "CHECKU" keyword is followed by a filename.  This allows
-the user to save all of the the {Ntable} different entries in the
+the user to save all of the {Ntable} different entries in the
 interpolated energy table to a file to make sure that the interpolated
 function agrees with the user's expectations.  (Note: You can
 temporarily increase the {Ntable} parameter to a high value for this

doc/src/dump.txt

@@ -21,7 +21,7 @@ dump ID group-ID style N file args :pre
 
 ID = user-assigned name for the dump :ulb,l
 group-ID = ID of the group of atoms to be dumped :l
-style = {atom} or {atom/gz} or {atom/mpiio} or {cfg} or {cfg/gz} or {cfg/mpiio} or {custom} or {custom/gz} or {custom/mpiio} or {dcd} or {h5md} or {image} or or {local} or {molfile} or {movie} or {netcdf} or {netcdf/mpiio} or {vtk} or {xtc} or {xyz} or {xyz/gz} or {xyz/mpiio} :l
+style = {atom} or {atom/gz} or {atom/mpiio} or {cfg} or {cfg/gz} or {cfg/mpiio} or {custom} or {custom/gz} or {custom/mpiio} or {dcd} or {h5md} or {image} or {local} or {molfile} or {movie} or {netcdf} or {netcdf/mpiio} or {vtk} or {xtc} or {xyz} or {xyz/gz} or {xyz/mpiio} :l
 N = dump every this many timesteps :l
 file = name of file to write dump info to :l
 args = list of arguments for a particular style :l
@@ -196,7 +196,7 @@ For post-processing purposes the {atom}, {local}, and {custom} text
 files are self-describing in the following sense.
 
 The dimensions of the simulation box are included in each snapshot.
-For an orthogonal simulation box this information is is formatted as:
+For an orthogonal simulation box this information is formatted as:
 
 ITEM: BOX BOUNDS xx yy zz
 xlo xhi
@@ -619,7 +619,7 @@ should be replaced by the actual name of the variable that has been
 defined previously in the input script.  Only an atom-style variable
 can be referenced, since it is the only style that generates per-atom
 values.  Variables of style {atom} can reference individual atom
-attributes, per-atom atom attributes, thermodynamic keywords, or
+attributes, per-atom attributes, thermodynamic keywords, or
 invoke other computes, fixes, or variables when they are evaluated, so
 this is a very general means of creating quantities to output to a
 dump file.

doc/src/dump_modify.txt

@@ -310,7 +310,7 @@ NOTE: Atom and molecule IDs are stored internally as 4-byte or 8-byte
 signed integers, depending on how LAMMPS was compiled.  When
 specifying the {format int} option you can use a "%d"-style format
 identifier in the format string and LAMMPS will convert this to the
-corresponding 8-byte form it it is needed when outputting those
+corresponding 8-byte form if it is needed when outputting those
 values.  However, when specifying the {line} option or {format M
 string} option for those values, you should specify a format string
 appropriate for an 8-byte signed integer, e.g. one with "%ld", if

doc/src/fix.txt

@@ -321,20 +321,16 @@ accelerated styles exist.
 "restrain"_fix_restrain.html - constrain a bond, angle, dihedral
 "rhok"_fix_rhok.html -
 "rigid"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NVE integration
-"rigid/nph"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NPH integration
-"rigid/nph/small"_fix_rigid.html -
-"rigid/npt"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NPT integration
-"rigid/npt/small"_fix_rigid.html -
-"rigid/nve"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with alternate NVE integration
-"rigid/nve/small"_fix_rigid.html -
-"rigid/nvt"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NVT integration
-"rigid/nvt/small"_fix_rigid.html -
-"rigid/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NVE integration
-"rigid/small/nph"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NPH integration
-"rigid/small/npt"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NPT integration
-"rigid/small/nve"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with alternate NVE integration
-"rigid/small/nvt"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NVT integration
 "rigid/meso"_fix_rigid_meso.html - constrain clusters of mesoscopic SPH/SDPD particles to move as a rigid body
+"rigid/nph"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NPH integration
+"rigid/nph/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NPH integration
+"rigid/npt"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NPT integration
+"rigid/npt/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NPT integration
+"rigid/nve"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with alternate NVE integration
+"rigid/nve/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with alternate NVE integration
+"rigid/nvt"_fix_rigid.html - constrain one or more clusters of atoms to move as a rigid body with NVT integration
+"rigid/nvt/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NVT integration
+"rigid/small"_fix_rigid.html - constrain many small clusters of atoms to move as a rigid body with NVE integration
 "rx"_fix_rx.html -
 "saed/vtk"_fix_saed_vtk.html -
 "setforce"_fix_setforce.html - set the force on each atom

doc/src/fix_atom_swap.txt

@@ -141,11 +141,16 @@ specify if this should be done.
 
 This fix writes the state of the fix to "binary restart
 files"_restart.html.  This includes information about the random
-number generator seed, the next timestep for MC exchanges, etc.  See
+number generator seed, the next timestep for MC exchanges, the number
+of exchange attempts and successes etc.  See
 the "read_restart"_read_restart.html command for info on how to
 re-specify a fix in an input script that reads a restart file, so that
 the operation of the fix continues in an uninterrupted fashion.
 
+NOTE: For this to work correctly, the timestep must [not] be changed
+after reading the restart with "reset_timestep"_reset_timestep.html.
+The fix will try to detect it and stop with an error.
+
 None of the "fix_modify"_fix_modify.html options are relevant to this
 fix.
 

doc/src/fix_ave_chunk.txt

@@ -361,7 +361,7 @@ computes that calculate a temperature to see which ones implement a
 bias.
 
 The {adof} and {cdof} keywords define the values used in the degree of
-freedom (DOF) formula described above for for temperature calculation
+freedom (DOF) formula described above for temperature calculation
 for each chunk.  They are only used when the {temp} value is
 calculated.  They can be used to calculate a more appropriate
 temperature for some kinds of chunks.  Here are 3 examples:

doc/src/fix_bond_react.txt

@@ -18,8 +18,8 @@ fix ID group-ID bond/react common_keyword values ...
 
 ID, group-ID are documented in "fix"_fix.html command. Group-ID is ignored. :ulb,l
 bond/react = style name of this fix command :l
-zero or more common keyword/value pairs may be appended directly after 'bond/react' :l
-these apply to all reaction specifications (below) :l
+the common keyword/values may be appended directly after 'bond/react' :l
+this applies to all reaction specifications (below) :l
 common_keyword = {stabilization} :l
   {stabilization} values = {no} or {yes} {group-ID} {xmax}
     {no} = no reaction site stabilization
@@ -136,10 +136,12 @@ words, can be customized for each reaction, or reaction step):
 A check for possible new reaction sites is performed every {Nevery}
 timesteps.
 
-Two conditions must be met for a reaction to occur. First a bonding
-atom pair must be identified. Second, the topology surrounding the
-bonding atom pair must match the topology of the pre-reaction
-template. If both these conditions are met, the reaction site is
+Three physical conditions must be met for a reaction to occur. First,
+a bonding atom pair must be identified within the reaction distance
+cutoffs. Second, the topology surrounding the bonding atom pair must
+match the topology of the pre-reaction template. Finally, any reaction
+constraints listed in the map file (see below) must be satisfied. If
+all of these conditions are met, the reaction site is eligible to be
 modified to match the post-reaction template.
 
 A bonding atom pair will be identified if several conditions are met.
@@ -203,14 +205,24 @@ new types must also be defined during the setup of a given simulation.
 A discussion of correctly handling this is also provided on the
 "molecule"_molecule.html command page.
 
+NOTE: When a reaction occurs, it is possible that the resulting
+topology/atom (e.g. special bonds, dihedrals, etc.) exceeds that of
+the existing system and reaction templates. As when inserting
+molecules, enough space for this increased topology/atom must be
+reserved by using the relevant "extra" keywords to the
+"read_data"_read_data.html or "create_box"_create_box.html commands.
+
 The map file is a text document with the following format:
 
 A map file has a header and a body. The header of map file the
-contains one mandatory keyword and three optional keywords. The
-mandatory keyword is 'equivalences' and the optional keywords are
-'edgeIDs' and 'deleteIDs' and 'customIDs':
+contains one mandatory keyword and four optional keywords. The
+mandatory keyword is 'equivalences':
+
+N {equivalences} = # of atoms N in the reaction molecule templates :pre
+
+The optional keywords are 'edgeIDs', 'deleteIDs', 'customIDs' and
+'constraints':
 
-N {equivalences} = # of atoms N in the reaction molecule templates
 N {edgeIDs} = # of edge atoms N in the pre-reacted molecule template
 N {deleteIDs} = # of atoms N that are specified for deletion
 N {customIDs} = # of atoms N that are specified for a custom update
@@ -244,8 +256,8 @@ A sample map file is given below:
 
 # this is a map file :pre
 
-2 edgeIDs
-7 equivalences :pre
+7 equivalences
+2 edgeIDs :pre
 
 BondingIDs :pre
 
@@ -297,26 +309,25 @@ can allow for the possibility of one or more reverse reactions.
 
 The optional keywords deal with the probability of a given reaction
 occurring as well as the stable equilibration of each reaction site as
-it occurs.
+it occurs:
 
-The {prob} keyword can affect whether an eligible reaction actually
-occurs. The fraction setting must be a value between 0.0 and 1.0. A
-uniform random number between 0.0 and 1.0 is generated and the
+The {prob} keyword can affect whether or not an eligible reaction
+actually occurs. The fraction setting must be a value between 0.0 and
+1.0. A uniform random number between 0.0 and 1.0 is generated and the
 eligible reaction only occurs if the random number is less than the
 fraction. Up to N reactions are permitted to occur, as optionally
 specified by the {max_rxn} keyword.
 
 The {stabilize_steps} keyword allows for the specification of how many
 timesteps a reaction site is stabilized before being returned to the
-overall system thermostat.
-
-In order to produce the most physical behavior, this 'reaction site
-equilibration time' should be tuned to be as small as possible while
-retaining stability for a given system or reaction step. After a
-limited number of case studies, this number has been set to a default
-of 60 timesteps. Ideally, it should be individually tuned for each fix
-reaction step. Note that in some situations, decreasing rather than
-increasing this parameter will result in an increase in stability.
+overall system thermostat. In order to produce the most physical
+behavior, this 'reaction site equilibration time' should be tuned to
+be as small as possible while retaining stability for a given system
+or reaction step. After a limited number of case studies, this number
+has been set to a default of 60 timesteps. Ideally, it should be
+individually tuned for each fix reaction step. Note that in some
+situations, decreasing rather than increasing this parameter will
+result in an increase in stability.
 
 The {update_edges} keyword can increase the number of atoms whose
 atomic charges are updated, when the pre-reaction template contains
@@ -324,11 +335,11 @@ edge atoms. When the value is set to 'charges,' all atoms' atomic
 charges are updated to those specified by the post-reaction template,
 including atoms near the edge of reaction templates. When the value is
 set to 'custom,' an additional section must be included in the map
-file that specifies whether to update charges, on a per-atom basis.
-The format of this section is detailed above. Listing a pre-reaction
-atom ID with a value of 'charges' will force the update of the atom's
-charge, even if it is near a template edge. Atoms not near a template
-edge are unaffected by this setting.
+file that specifies whether or not to update charges, on a per-atom
+basis. The format of this section is detailed above. Listing a
+pre-reaction atom ID with a value of 'charges' will force the update
+of the atom's charge, even if it is near a template edge. Atoms not
+near a template edge are unaffected by this setting.
 
 A few other considerations:
 

doc/src/fix_colvars.txt

@@ -98,6 +98,16 @@ fix to add the energy change from the biasing force added by the fix
 to the system's potential energy as part of "thermodynamic
 output"_thermo_style.html.
 
+The {fix_modify configfile <config file>} option allows to add settings
+from an additional config file to the colvars module. This option can
+only be used, after the system has been initialized with a "run"_run.html
+command.
+
+The {fix_modify config <quoted string>} option allows to add settings
+from inline strings. Those have to fit on a single line when enclosed
+in a pair of double quotes ("), or can span multiple lines when bracketed
+by a pair of triple double quotes (""", like python embedded documentation).
+
 This fix computes a global scalar which can be accessed by various
 "output commands"_Howto_output.html.  The scalar is the cumulative
 energy change due to this fix.  The scalar value calculated by this