v1.7.6

What's Changed

• Upgrade to fast_float 6.0.0 by @alugowski in #61
• Prevent a possible clash with SciPy 1.12's FMM by @alugowski in #63

Full Changelog: v1.7.5...v1.7.6

v1.7.5

What's Changed

• Support older CMake 3.14+ by @alugowski in #53
• Add generator and sort examples by @alugowski in #55
• Support older GCC/Clang that require extra link flags for C++11 threads by @alugowski in #56
• Add Windows MinGW tests by @alugowski in #57
• Add cstdint include to types.h by @alugowski in #58

Full Changelog: v1.7.4...v1.7.5

v1.7.4

What's Changed

• Support C++23 fixed-width floating point types by @alugowski in #47
• Duplicate-free symmetric diagonals by @alugowski in #51

Full Changelog: v1.7.3...v1.7.4

v1.7.3

What's Changed

• Read CRLF files on non-Windows platforms by @alugowski in #30
• Add method to procedurally generate matrices by @alugowski in #31
• GraphBLAS binding: sum duplicates by @alugowski in #34
• Include std::string user type in main header by @alugowski in #35
• Enable GraphBLAS binding to write arrays directly by @alugowski in #36
• DOC: Add the R bindings by @HaoZeke in #39
• Fix GraphBLAS complex value compilation by @alugowski in #41
• Register with threadpoolctl by @alugowski in #37
• Add ...3.25 to minimum cmake version to show support for new cmake by @alugowski in #42
• Bump actions/checkout from 3 to 4 by @dependabot in #44
• Python 3.12 and Linux aarch64 wheels by @alugowski in #43

New Contributors

• @HaoZeke made their first contribution in #39
• @dependabot made their first contribution in #44

Full Changelog: v1.7.2...v1.7.3

v1.7.2

Improve handling of streams with PyPy. In particular close gzip and bz2 wrapper streams explicitly, which fixes an issue on Windows PyPy.

v1.7.1

• Close files more quickly

v1.7.0

Reduce memory usage on parallel reads
Reduce compilation time and library size by coalescing some code paths
Fix CSC write insufficient parallelism issue
Add write_matrix_market_csc
Flush streams at the end of write (fixes some PyPy issues)
Compile on 32-bit systems
Permit fully indented .mtx files
Improved multiline comments
Add compile-time option to exclude vector support
Add option to always include comment line, even if empty (match SciPy behavior)
Python: open files in binary mode which fixes some compatibility issues on Windows
Python: Fix seek on sync crash with StringIO, manifested in mminfo of StringIO objects
Python: find symmetry on small matrices by default

v1.6.0

Change thread pool to task-thread-pool
Upgrade to fast_float 5.0.0
Minor build fixes

v1.5.1

• Be permissive about leading whitespace in banner
• Ensure skew-symmetric matrices are not loaded into an unsigned type
• Adding GraphBLAS to Ubuntu CI Runs

1.5.0

• Armadillo bindings
• Small SciPy compatibility improvements (no closing StringIO stream, match out-of-range value handling, complete pass of SciPy's mmio test suite)
• Allow empty lines anywhere in MatrixMarket file
• Upgrade to fast_float 4.0.0