> For the complete documentation index, see [llms.txt](https://albertlidesign.gitbook.io/alfe/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://albertlidesign.gitbook.io/alfe/api-reference/classes/algebra/csrmatrix.md).

# CSRMatrix

Compressed Sparse Row Matrix

A [CSRMatrix](https://en.wikipedia.org/wiki/Sparse_matrix#Compressed_sparse_column_%28CSC_or_CCS%29) class.