Releases: DrTimothyAldenDavis/GraphBLAS
Releases · DrTimothyAldenDavis/GraphBLAS
v7.3.2 (Nov 12, 2022)
Version 7.3.2, Nov 12, 2022
* cmake_modules: minor revision to build system, to sync
with SuiteSparse v6.0.0
* Added option -DNOPENMP=1 to disable OpenMP parallelism
v7.3.1 (Oct 21, 2022)
v7.3.1 (Oct 21, 2022)
* workaround for Microsoft Visual Studio bug : MSC 19.2x (in vs2019)
encounters a compiler bug when compiling the FIRST_FC32 and SECOND_FC32
binary operators. This version adds a flag that disables those
methods. The operators still work, they are just handled by the
slower generic methods. Thanks to Erik Welch, H. Vetinari, and others
in the conda-forge community for tracking this down.
v7.3.0 (Oct 14, 2022)
Version 7.3.0, Oct 14, 2022
* GrB_Matrix: changes to the internal data structure
* minor internal changes: A->nvals for sparse/hypersparse
* more significant changes: added A->Y hyper_hash for hypersparse case,
speeds up GrB_mxm (C=A*B, C<M>=A*B' (for CSR A'*B for CSC)),
C<M>=A+B (eWiseAdd), C<M>A.*B (eWiseMult), some cases for
GrB_assign, for hypersparse matrices.
* added GxB_unpack_HyperHash and GxB_pack_HyperHash: to pack/unpack
the A->Y hyper_hash
* @GrB MATLAB/Octave interface: changed license to Apache-2.0
* MATLAB library: renamed to libgraphblas_matlab.so
* performance: faster C=A*B when using a single thread and B is a
sparse vector with many entries
v7.2.0 (Aug 8, 2022)
Version 7.2.0, Aug 8, 2022
* added ZSTD as a compression option for serialize/deserialize:
Version 1.5.3 by Yann Collet, https://github.com/facebook/zstd.git
Copyright (c) 2016-present, Facebook, Inc. All rights reserved.
Included in SuiteSparse:GraphBLAS via its BSD-3-clause license.
The default method is now ZSTD, level 1.
* added GxB_Matrix_reshape and GxB_Matrix_reshapeDup
* MATLAB interface: faster C(:)=A, C=A(:), and reshape.
Better error messages.
v7.1.2 (July 8, 2022)
Version 7.1.2, July 8, 2022
* MATLAB interface: linear indexing added for C(:)=A, C=A(:), and
single-output I=find(C). Faster bandwidth, istriu, istril,
isbanded, isdiag. C(I,J)=A can now grow the size of A.
v7.1.1 (June 17, 2022)
Version 7.1.1, June 17, 2022
* minor updates to documentation and error messages
* MATLAB interface: minor revision of GrB.deserialize
v7.1.0 (May 20, 2022)
Version 7.1.0, May 20, 2022
* added cube root: GxB_CBRT_FP* unary operators
* added GxB_Matrix_isStoredElement and GxB_Vector_isStoredElement
v7.0.4 (Apr 25, 2022)
Bug fix for user-defined types of size > 128 bytes.
v7.0.3 (Apr 8, 2022)
Version 7.0.3, Apr 8, 2022
* faster transpose when using 2 threads
v7.0.2 (Apr 6, 2022)
Version 7.0.2, Apr 6, 2022
* (45) bug fix: vector iterator was broken for iterating across a
vector in bitmap format. Caught by Erik Welch.