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Name: librsb0 | Distribution: openSUSE:Leap:15.2:PowerPC / ports |
Version: 1.2.0~rc7 | Vendor: openSUSE |
Release: lp152.3.22 | Build date: Wed Jun 24 14:24:28 2020 |
Group: System/Libraries | Build host: obs-power9-07 |
Size: 5378840 | Source RPM: librsb-1.2.0~rc7-lp152.3.22.src.rpm |
Packager: https://bugs.opensuse.org | |
Url: http://librsb.sf.net/ | |
Summary: Shared memory parallel sparse matrix and sparse BLAS library |
librsb is a library for sparse matrix computations featuring the Recursive Sparse Blocks (RSB) matrix format. This format allows cache efficient and multi-threaded (that is, shared memory parallel) operations on large sparse matrices. librsb implements the Sparse BLAS standard, as specified in the BLAS Forum documents.
LGPL-3.0+
* Tue Dec 26 2017 jengelh@inai.de - Update to new upstream release 1.2.0~rc7 * bugfix: rsb_spmv/rsb_spmm/BLAS_cusmv/BLAS_zusmv/BLAS_cusmm/ BLAS_zusmm could compute wrong values on complex hermitian matrices if rhs imaginary part non null. * bugfix: complex conjugated transpose rsb_spsv/rsb_spsm/BLAS_cussv/BLAS_zussv/BLAS_cussm/BLAS_zussm could compute wrong values if rhs imaginary part non null. * bugfix: rsb_sppsp/rsb_mtx_clone would compute scaled conjugate of complex matrices wrong if alpha imaginary part non null. * might detect a forgotten rsb_lib_init() at first matrix allocation and return an error. * Sat Apr 29 2017 jengelh@inai.de - Update to new upstream release 1.2.0~rc6 * BLAS_zusget_element & co will behave one-based in Fortran. * rsb_sppsp was summing incorrectly certain non-overlapping sparse matrices. * rsb_file_mtx_save and rsb_file_vec_save's output use full-precision. - Add pun.diff * Thu Oct 20 2016 jengelh@inai.de - Update to new upstream release 1.2.0~rc5 * Fixed EPS rendering of matrices, e.g. `./rsbench --plot-matrix -aRzd -f matrix.mtx >matrix.eps` - Drop shlib.diff (applied upstream) * Wed Jun 08 2016 jengelh@inai.de - Update to new upstream release 1.2.0~rc3 * Extension: if parameter flagsA of mtx_set_vals() has RSB_FLAG_DUPLICATES_SUM, then values will be summed up into the matrix. * Bugfix: rsb_mtx_get_nrm on symmetric matrices was buggy. * Bugfix: rsb_spsm potentially wrong in --enable-openmp and (nrhs>1). (ussm affected) * Bugfix: rsb_spsm wrong in --disable-openmp version and (nrhs>1). (ussm affected) * Bugfix: rsb_spsm used to scale only first rhs when (*alphap!=1 and nrhs>1). (ussm affected) * Bugfix: rsb_spsm used to solve only first rhs when (y != x). (ussm not affected) * Bugfix: rsb_spmm used to scale only first rhs when (*betap!=1 and nrhs>1). (usmm not affected) * Bugfix: rsb_tune_spmm/rsb_tune_spsm returned (false positive) error on ( mtxAp != NULL && mtxOpp != NULL ) rather than on ( mtxAp != NULL && mtxOpp != NULL && *mtxOpp != NULL ). * Will use memset() on systems with no bzero() (e.g. mingw). * Sun Jan 17 2016 jengelh@inai.de - Initial package (versoin 1.2.0~rc2) for build.opensuse.org
/usr/lib64/librsb.so.0 /usr/lib64/librsb.so.0.0.0
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Fabrice Bellet, Thu May 9 11:54:26 2024