2010-11-23 08:40:35 +08:00
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# /* ----------------------------------------------------------------------
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2011-12-02 23:51:43 +08:00
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# Generic Linux Makefile for CUDA
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# - Change CUDA_ARCH for your GPU
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2010-11-23 08:40:35 +08:00
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# ------------------------------------------------------------------------- */
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2013-05-31 04:04:31 +08:00
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# which file will be copied to Makefile.lammps
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EXTRAMAKE = Makefile.lammps.standard
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2016-07-02 07:27:26 +08:00
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ifeq ($(CUDA_HOME),)
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2010-11-23 08:40:35 +08:00
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CUDA_HOME = /usr/local/cuda
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2016-06-18 07:07:24 +08:00
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endif
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2010-11-23 08:40:35 +08:00
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NVCC = nvcc
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2011-10-08 07:52:06 +08:00
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# Tesla CUDA
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CUDA_ARCH = -arch=sm_21
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2011-05-19 04:03:24 +08:00
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# newer CUDA
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2011-10-08 07:52:06 +08:00
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#CUDA_ARCH = -arch=sm_13
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2011-05-19 04:03:24 +08:00
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# older CUDA
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#CUDA_ARCH = -arch=sm_10 -DCUDA_PRE_THREE
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2016-06-18 07:07:24 +08:00
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CUDA_ARCH = -arch=sm_35
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2011-05-19 04:03:24 +08:00
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2014-01-29 08:07:38 +08:00
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# this setting should match LAMMPS Makefile
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# one of LAMMPS_SMALLBIG (default), LAMMPS_BIGBIG and LAMMPS_SMALLSMALL
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LMP_INC = -DLAMMPS_SMALLBIG
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# precision for GPU calculations
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# -D_SINGLE_SINGLE # Single precision for all calculations
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# -D_DOUBLE_DOUBLE # Double precision for all calculations
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# -D_SINGLE_DOUBLE # Accumulation of forces, etc. in double
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2014-01-26 07:53:12 +08:00
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CUDA_PRECISION = -D_SINGLE_DOUBLE
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2014-01-29 08:07:38 +08:00
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2010-11-23 08:40:35 +08:00
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CUDA_INCLUDE = -I$(CUDA_HOME)/include
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CUDA_LIB = -L$(CUDA_HOME)/lib64
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2014-01-26 07:53:12 +08:00
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CUDA_OPTS = -DUNIX -O3 -Xptxas -v --use_fast_math $(LMP_INC)
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2010-11-23 08:40:35 +08:00
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2016-06-18 07:07:24 +08:00
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CUDR_CPP = mpic++ -DMPI_GERYON -DUCL_NO_EXIT -DMPICH_IGNORE_CXX_SEEK -DOMPI_SKIP_MPICXX=1 -fPIC
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2014-01-26 07:53:12 +08:00
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CUDR_OPTS = -O2 $(LMP_INC) # -xHost -no-prec-div -ansi-alias
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2010-11-23 08:40:35 +08:00
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BIN_DIR = ./
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2011-01-12 23:24:04 +08:00
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OBJ_DIR = ./
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2010-11-23 08:40:35 +08:00
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LIB_DIR = ./
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AR = ar
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BSH = /bin/sh
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2012-01-31 08:55:55 +08:00
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CUDPP_OPT = -DUSE_CUDPP -Icudpp_mini
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2012-01-25 23:31:54 +08:00
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2010-11-23 08:40:35 +08:00
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include Nvidia.makefile
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