v1.8.6

• Added an immutable interface for several routines.

v1.8.5

Fixed a bug in the QR rank 1 update regarding workspace array size.

v1.8.4

Updated CMake build scripts to include install instructions.

v1.8.3

• Clean up code
• Improve documentation
• Improve build scripts to ensure BLAS and LAPACK are made available if not already installed

v1.8.2

This is a minor release that adds more sorting routines.

v1.8.1

Added to the sparse matrix creation routines.

v1.8.0

This release adds support for sparse matrices. Specifically, sparse matrices stored in compressed-sparse-row (CSR) form. As part of the release, the following additions were made.

• Overloading matmul to accommodate sparse matrix multiplication
• Overloading size to query the dimensional information of a sparse matrix
• Overloading transpose to transpose a sparse matrix
• Overloading operators to support interaction with sparse matrices
• Addition of an LU factorization and solver routine for sparse matrices
• Addition of a preconditioned GMRES solver for sparse matrices
• Conversion routines for dense, diagonal, and banded matrices to sparse format
• Conversion routines from sparse format to dense format
• Overload assignment operator to perform conversions between sparse to dense and dense to sparse formats in a comfortable manner

v1.7.4

Added banded matrix multiplication routines

v1.7.3

• Add support to build with FPM
• Add explicit interfaces for BLAS & LAPACK routines used in this library
• Fix bug in pseudo-inverse code
• Minor bug fixes

v1.7.2: Bug Fix

• Fixed issue with ferror header file location
• Fixed issue with tests failing on MacOS with gfortran
• Implemented CI for MacOS & Ubuntu using ifort and gfortran
• Implemented additional testing
• Optioned the inclusion of the C API