Matrix classes for matrices that are block-tridiagonal and sparse, and simply "block sparse". These talk together, and furthermore containts an algorithm for inversion of the block-tridiagonal version. Much faster than the numpy and scipy equivalents when a particular matrix is block tridiagonal and large enough.
matrix inversion matrix-multiplication linearalgebra greens-functions electronic-structure-calculations tridiagonal tridiagonal-matrix-algorithm numpy-broadcasting block-tridiagonal-matrix inversion-algorithm fancy-tag
- Updated
Mar 28, 2025 - Python