Commit Graph

56 Commits

Author SHA1 Message Date
22a1cf935e enable and apply clang-format, remove redundant code, improve error message for EAM potential pair styles 2023-03-25 06:48:59 -04:00
37f22c8627 Misc Improvements to GPU Package
- Optimizations for molecular systems
-   Improved kernel performance and greater CPU overlap
- Reduced GPU to CPU communications for discrete devices
- Switch classic Intel makefiles to use LLVM-based compilers
- Prefetch optimizations supported for OpenCL
- Optimized data repack for quaternions
2023-03-05 21:03:12 -08:00
27da716852 getting out of the insurance business :-) 2023-01-23 16:45:41 -05:00
2132b1d904 update developer reference text 2022-10-24 11:08:26 -04:00
cccf3f6f78 change email for contacting LAMMPS developers, add to homepage checker 2022-10-20 20:36:03 -04:00
d4ea5ca49e more clang-tidy fixes after re-running it with added settings 2022-05-14 07:18:05 -04:00
d6f7570d57 avoid redundant use of boolean literals 2022-04-10 20:47:31 -04:00
39b316729b use auto type when assigning from cast or using new 2022-04-10 18:16:36 -04:00
1aa8b64283 convert GPU package styles to use new neighbor list request API 2022-03-08 04:37:46 -05:00
4c0192cae1 rename forward communication functions for pair, fix, compute, and dump 2022-02-21 21:15:10 -05:00
a06c4767a0 Merge branch 'upstream' into gpu-newton-pair-on 2021-11-20 08:30:39 -06:00
766f975b74 Removed the newton checks in the gpu pair styles; reverted to mixed precision in Makefile.cuda 2021-11-13 07:00:12 -06:00
cb2de211b2 small corrections 2021-09-17 22:52:13 -04:00
a71b77c06e simplify. use utils::strdup() more. 2021-09-17 22:51:59 -04:00
0904ffa813 Enabled newton pair on for gpu pair styles 2021-08-06 01:11:31 -05:00
76a472d8b8 Merge pull request #2640 from ndtrung81/eam-gpu
Fixing bugs on eam*/gpu for pair hybrid with neigh yes, where the gpu…
2021-05-27 12:11:13 -04:00
09c19a936b update URLs in source code and manual 2021-05-24 14:18:20 -04:00
7dee0b0633 Merge branch 'gpu-updates' into eam-gpu 2021-05-24 00:24:04 -04:00
7a17780a82 consistently check for newton pair off and align error message rest of LAMMPS
also add checks for required charge property for pair styles with coulomb
2021-05-22 13:17:58 -04:00
5dbf9f754e Merge branch 'master' into eam-gpu 2021-05-18 14:19:39 -04:00
d1941392d3 disable clang-format for all existing .cpp files (for now) 2021-05-05 23:53:38 -04:00
4738337e47 update/trim list of include files according to the IWYU principle 2021-04-24 13:22:39 -04:00
7662cfe28d Merge /home/ndtrung/Codes/lammps-git into eam-gpu 2021-03-29 13:33:31 -05:00
8c4918457f consistently compare atom->molecular against enumerator constants 2021-03-14 01:25:22 -05:00
d5c3e1786a Fixing bugs on eam*/gpu for pair hybrid with neigh yes, where the gpu pair style eam is used for only a subset of the pair types. eam being the first substyle works correctly, but otherwise will give incorrect forces 2021-03-02 13:05:37 -06:00
e7e2d2323b Feb2021 GPU Package Update - GPU Package Files 2021-02-15 08:20:50 -08:00
382ade15fe more consistent formatting of for/while loops and if statements 2020-12-30 09:09:08 -05:00
adf74b3a22 use https://lammps.sandia.gov based URLs consistently 2020-10-21 16:45:30 -04:00
29a7d598ac update formatting style to be more consistent 2020-09-21 02:04:58 -04:00
1597cd5dcb T2345: After examining comments changed by batch conversion of NULL
to nullptr, I've corrected a small number where it seemed clear
that the previous NULL should have been either "NULL" (where the
code is looking for a string with that value),  or null char / null byte
(where the comment is talking about the char/byte that terminates
a c-style string).

Also changed 6 places where the batch change had changed 'NULL ptr'
to 'nullptr ptr'. Now they simply say 'nullptr'.
2020-09-12 09:34:39 -06:00
f1ef7d85a8 T2345: Replace instances of NULL with nullptr
The following changes have been applied to src and lib folders:
regex replace: ([^"_])NULL ⇒ \1nullptr (8968 chgs in src, 1153 in lib)
Manually find/change: (void \*) nullptr ⇒ nullptr (1 case)
regex find: ".*?nullptr.*?"
  Manually ~14 cases back to "NULL" in src, ~2 in lib
  regex finds a few false positive where nullptr appears between two
  strings in a function call
2020-09-12 09:34:38 -06:00
6113169a47 IWYU based include statement cleanup 2020-09-02 17:39:34 -04:00
7e16a17f31 use consistently the name of the (unaccelerated) pair style in the potential file reader error messages 2020-07-02 23:23:25 -04:00
c989db60a7 refactor EAM family of potentials to convert the potential data and leave compute functions alone 2020-06-25 15:48:46 -04:00
2203e1e9e5 Change next_dvector(n, buf) to next_dvector(buf, n) 2020-06-05 16:40:14 -04:00
cd08dc8425 Simplify by using next_values() helper 2020-06-05 11:57:12 -04:00
40cf106b8f Fix segfault when running with MPI 2020-05-29 19:57:47 -04:00
e4d6970ac1 Fix whitespace 2020-05-29 16:32:17 -04:00
903a73d2c7 Update accelerator pair eam fs 2020-05-28 14:26:42 -04:00
4a2d3e95cb Replace Atom::count_words with utils::count_words 2020-05-20 15:53:19 -04:00
229203bac0 Supported neighbor list builds for triclinic boxes on the GPU 2020-05-06 08:51:17 -05:00
dd60bddc33 reset embedding step counter when init_style() is called 2020-01-16 17:14:23 -05:00
f073a64549 add suffix_flag settings to GPU package styles 2020-01-10 15:29:53 -05:00
5b3a15bd94 putting implementation header first in package folder sources 2019-07-03 19:58:25 -04:00
06a57dd659 use ev_unset for all pair styles 2019-03-13 17:49:16 +01:00
b417cfda9b removed dead code and reduce compiler warnings about unused parameters 2019-02-03 11:36:41 -05:00
9c27548a5c more replacing of sprintf() with snprintf() 2018-09-06 10:45:48 -04:00
e4071d7f46 replace C-style include files with their C++ equivalents 2018-04-27 18:00:24 -04:00
da51a8a0bb Add missing header files to GPU package 2017-12-01 12:13:14 -07:00
f9a9e27f5a add error location propagation to atom->set_mass() and atom->check_mass() 2016-10-26 16:01:40 -04:00