43 lines
1.5 KiB
Plaintext
43 lines
1.5 KiB
Plaintext
mpb (computes electromagnetic band structures and modes)
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MPB is a free and open-source software package for computing
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electromagnetic band structures and modes. It saves results in hdf5
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format.
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This package requires: hdf5, libctl, lapack
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You may wish to also install: h5utils
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You very probably want to build a multi-processor version of this
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code by adding the "--with-openmp" configure option.
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Configuration:
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If the build script can find the ATLAS libraries, it will adapt the
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configure options to use them rather than the default lapack.
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You can add additional options to the command line using
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the environment variable SBOPTIONS_MPB; e.g. to enable MPI
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(multi-processor calculation) using openmp, use:
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SBOPTIONS_MPB="--with-openmp" ./mpb.Slackbuild
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Alternatively, if building non-interactively (e.g. if using slpkg),
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use/create the file /etc/sbo_pkg_options.conf since this slackbuild
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script will search it for options. Simply include a line starting
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"mpb:" followed by options, e.g.:
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mpb: --with-openmp
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If you want to use mpich instead of openmp, you will have to recompile
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the installed slackware fftw library with two additional configure
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options, i.e. not only "--with-mpi" but also "--enable-type-prefix".
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Note:
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This mpb build script does *two* passes. This is so that when
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MPI support is enabled, the first compiles the mpb-data utility,
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then the second builds the full MPI version. The resulting package
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includes both, with any MPI version of the files replacing the non-
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MPI version.
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