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Dostupne verzije su:

VerzijaImplementacijaModulNapomena
5.1.4single precision multithreadgromacs/5.1.4Koristiti isključivo uz *mpisingle
5.1.4double precision multithreadgromacs/5.1.4-doubleKoristiti isključivo uz *mpisingle
5.1.4single precision MPIgromacs/5.1.4-mvapich22
5.1.4double precision multithreadgromacs/5.1.4-mvapich22-double
2018.3
gromacs/2018.3

Primjer korištenja multithread verzije:

#$ -pe *mpisingle 8
module load gromacs/5.1.4
gmx mdrun -nt $NSLOTS -nice 0 -v -c conf30.gro -s topol30.tpr -px pullx30.xvg -pf pullf30.xvg -g md30.log -e ener30.edr -x traj30.xtc -cpi state.cpt -append

OBAVEZNO koristiti uz mpisingle, te ne širiti proces na više od 16 jezgri

Gromacs multithread je preveden s Intel 2019 i parametrima:

module load intel
export CC=icc
export CXX=icc
export F77=ifort
export F90=ifort
export FC=ifort
export CFLAGS="-O3 -I/opt/intel/mkl/include/intel64/ilp64 -I/opt/intel/mkl/include -I/opt/intel/mkl/include/fftw"
export LIBS="-O3 /opt/intel/mkl/lib/intel64/libmkl_blas95_ilp64.a /opt/intel/mkl/lib/intel64/libmkl_lapack95_ilp64.a -L/opt/intel/mkl/lib/intel64 -lmkl_scalapack_ilp64 -lmkl_intel_ilp64 -lmkl_sequential -lmkl_core -lmkl_blacs_intelmpi_ilp64 -lpthread -lm -ldl"
# avx single precision
export DEFOPTS="-DCMAKE_SKIP_RPATH:BOOL=ON -DCMAKE_SKIP_BUILD_RPATH:BOOL=ON -DCMAKE_C_FLAGS_RELEASE= -DCMAKE_CXX_FLAGS_RELEASE= -DCMAKE_INSTALL_PREFIX=/apps/gromacs/5.1.4/intel-single/avx -DGMX_FFT_LIBRARY=mkl -DGMX_SIMD=AVX_256 -DGMX_GPU=off"
cmake3 -D GMX_DEFAULT_SUFFIX=OFF -D GMX_MPI=OFF -D GMX_DOUBLE=OFF $DEFOPTS .
# avx2 single precision
export DEFOPTS="-DCMAKE_SKIP_RPATH:BOOL=ON -DCMAKE_SKIP_BUILD_RPATH:BOOL=ON -DCMAKE_C_FLAGS_RELEASE= -DCMAKE_CXX_FLAGS_RELEASE= -DCMAKE_INSTALL_PREFIX=/apps/gromacs/5.1.4/intel-single/avx2 -DGMX_FFT_LIBRARY=mkl -DGMX_GPU=off"
cmake3 -D GMX_DEFAULT_SUFFIX=OFF -D GMX_MPI=OFF -D GMX_DOUBLE=OFF $DEFOPTS .
# avx double precision
export DEFOPTS="-DCMAKE_SKIP_RPATH:BOOL=ON -DCMAKE_SKIP_BUILD_RPATH:BOOL=ON -DCMAKE_C_FLAGS_RELEASE= -DCMAKE_CXX_FLAGS_RELEASE= -DCMAKE_INSTALL_PREFIX=/apps/gromacs/5.1.4/intel-double/avx -DGMX_FFT_LIBRARY=mkl -DGMX_SIMD=AVX_256 -DGMX_GPU=off"
cmake3 -D GMX_DEFAULT_SUFFIX=OFF -D GMX_MPI=OFF -D GMX_DOUBLE=ON $DEFOPTS .
# avx2 double precision
export DEFOPTS="-DCMAKE_SKIP_RPATH:BOOL=ON -DCMAKE_SKIP_BUILD_RPATH:BOOL=ON -DCMAKE_C_FLAGS_RELEASE= -DCMAKE_CXX_FLAGS_RELEASE= -DCMAKE_INSTALL_PREFIX=/apps/gromacs/5.1.4/intel-double/avx2 -DGMX_FFT_LIBRARY=mkl -DGMX_GPU=off"
cmake3 -D GMX_DEFAULT_SUFFIX=OFF -D GMX_MPI=OFF -D GMX_DOUBLE=ON $DEFOPTS .
# install
make
make install
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