sci-chemistry/gromacs
The ultimate molecular dynamics simulation package
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gromacs-9999blas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy hdf5 +hwloc lapack mkl mpi nnpot +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2025.9999blas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi nnpot +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2025.0_beta~amd64 -arm ~arm64 ~riscv -x86 ~amd64-linux -x86-linux ~x64-macosblas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi nnpot +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2024.9999blas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2024.4~amd64 -arm ~arm64 ~riscv -x86 ~amd64-linux -x86-linux ~x64-macosblas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2024.3amd64 -arm arm64 ~riscv -x86 ~amd64-linux -x86-linux ~x64-macosblas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2023.9999blas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo -
gromacs-2023.5amd64 -arm arm64 ~x86 ~amd64-linux ~x86-linux ~x64-macosblas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon python_single_target_python3_10 python_single_target_python3_11 python_single_target_python3_12
View Download Browse License: LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )Overlay: gentoo
USE Flags
blas
Global: Adds support for the virtual/blas numerical library
clang
* This flag is undocumented *
clang-cuda
* This flag is undocumented *
cuda
Global: Build CUDA binaries.
+custom-cflags
* This flag is undocumented *
+doc
* This flag is undocumented *
build-manual
* This flag is undocumented *
double-precision
Global: more precise calculations at the expense of speed
Local: More precise calculations at the expense of speed
+fftw
* This flag is undocumented *
+gmxapi
* This flag is undocumented *
+gmxapi-legacy
* This flag is undocumented *
hdf5
Global: Adds support for the Hierarchical Data Format v5
+hwloc
* This flag is undocumented *
lapack
Global: Adds support for the virtual/lapack numerical library
mkl
Global: Install the Intel Math Kernel Library
mpi
Global: Adds MPI (Message Passing Interface) layer to the apps that support it
nnpot
* This flag is undocumented *
+offensive
* This flag is undocumented *
opencl
Global: Build OpenCL binaries.
openmp
Global: Build support for the OpenMP (support parallel computing), requires >=sys-devel/gcc-4.2 built with USE="openmp"
+python
* This flag is undocumented *
+single-precision
* This flag is undocumented *
test
Global: Workaround to pull in packages needed to run with FEATURES=test. Portage-2.1.2 handles this internally, so don't set it in make.conf/package.use anymore
+threads
* This flag is undocumented *
+tng
* This flag is undocumented *
cpu_flags_x86_sse2
* This flag is undocumented *
cpu_flags_x86_sse4_1
* This flag is undocumented *
cpu_flags_x86_fma4
* This flag is undocumented *
cpu_flags_x86_avx
* This flag is undocumented *
cpu_flags_x86_avx2
* This flag is undocumented *
cpu_flags_x86_avx512f
* This flag is undocumented *
cpu_flags_arm_neon
* This flag is undocumented *
python_single_target_python3_10
* This flag is undocumented *
python_single_target_python3_11
* This flag is undocumented *
python_single_target_python3_12
* This flag is undocumented *