ICODE-ADC/lammps
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

change Python.txt to Python_head.txt, adapt GPU package syntax

Browse Source
This commit is contained in:
Steven J. Plimpton
2018-08-15 07:31:31 -06:00
parent ad9126f30e
commit 9c3748e07c
24 changed files with 75 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
lib/gpu/Install.py
View File

@ -23,16 +23,17 @@ optionally copies Makefile.auto to a new Makefile.osuffix
-m = use Makefile.machine as starting point, copy to Makefile.auto
default machine = linux
default for -h, -a, -p, -e settings are those in -m Makefile
-h = set CUDA_HOME variable in Makefile.auto to hdir
hdir = path to NVIDIA Cuda software, e.g. /usr/local/cuda
-a = set CUDA_ARCH variable in Makefile.auto to arch
use arch = 20 for Fermi (C2050/C2070, deprecated as of CUDA 8.0)
or GeForce GTX 580 or similar
use arch = 30 for Kepler (K10)
use arch = 35 for Kepler (K40) or GeForce GTX Titan or similar
use arch = 37 for Kepler (dual K80)
use arch = 60 for Pascal (P100)
use arch = 70 for Volta
use arch = sm_20 for Fermi (C2050/C2070, deprecated as of CUDA 8.0)
or GeForce GTX 580 or similar
use arch = sm_30 for Kepler (K10)
use arch = sm_35 for Kepler (K40) or GeForce GTX Titan or similar
use arch = sm_37 for Kepler (dual K80)
use arch = sm_60 for Pascal (P100)
use arch = sm_70 for Volta
-p = set CUDA_PRECISION variable in Makefile.auto to precision
use precision = double or mixed or single
-e = set EXTRAMAKE variable in Makefile.auto to Makefile.lammps.esuffix
@ -47,7 +48,7 @@ Examples:
make lib-gpu args="-b" # build GPU lib with default Makefile.linux
make lib-gpu args="-m xk7 -p single -o xk7.single" # create new Makefile.xk7.single, altered for single-precision
make lib-gpu args="-m mpi -a 35 -p single -o mpi.mixed -b" # create new Makefile.mpi.mixed, also build GPU lib with these settings
make lib-gpu args="-m mpi -a sm_35 -p single -o mpi.mixed -b" # create new Makefile.mpi.mixed, also build GPU lib with these settings
"""
# print error message or help
@ -128,7 +129,7 @@ for line in lines:
if hflag and words[0] == "CUDA_HOME" and words[1] == '=':
line = line.replace(words[2],hdir)
if aflag and words[0] == "CUDA_ARCH" and words[1] == '=':
line = line.replace(words[2],"-arch=sm_%s" % arch)
line = line.replace(words[2],"-arch=%s" % arch)
if pflag and words[0] == "CUDA_PRECISION" and words[1] == '=':
line = line.replace(words[2],precstr)
if eflag and words[0] == "EXTRAMAKE" and words[1] == '=':