Suitesparse

Jul 20, 2023

Set of packages for sparse matrix calculation

SuiteSparse is a set of sparse matrices libraries.

It contains * AMD symmetric approximate minimum degree * BTF permutation to block triangular form beta * CAMD constrained approximate minimum degree ordering * CCOLAMD constrained column approximate minimum degree * CHOLMOD sparse supernodal Cholesky factorization and update/downdate * COLAMD column approximate minimum degree * CSparse a concise sparse matrix package * CXSparse and extended version of CSparse * GraphBLAS graph algorithms in the language of linear algebra * KLU sparse LU factorization, for circuit simulation beta * LDL a simple LDL^T factorization * Mongoose graph partitioning * RBio read/write sparse matrices * SLIP_LU Sparse Left-looking Integer-Preserving LU Factorization * SPQR sparse QR factorization * UMFPACK sparse multifrontal LU factorization * SuiteSparse_config common configuration for all of the above



Checkout these related ports:
  • Zn_poly - C library for polynomial arithmetic
  • Zimpl - Language to translate the LP models into .lp or .mps
  • Zegrapher - Software for plotting mathematical objects
  • Zarray - Dynamically typed N-D expression system based on xtensor
  • Z3 - Z3 Theorem Prover
  • Yices - SMT solver
  • Yacas - Yet Another Computer Algebra System
  • Xtensor - Multi-dimensional arrays with broadcasting and lazy computing
  • Xtensor-python - Python bindings for xtensor
  • Xtensor-io - Xtensor plugin to read/write images, audio files, numpy npz and HDF5
  • Xtensor-blas - BLAS extension to xtensor
  • Xspread - Spreadsheet program for X and terminals
  • Xppaut - Graphical tool for solving differential equations, etc
  • Xplot - X11 plotting package
  • Xlife++ - XLiFE++ eXtended Library of Finite Elements in C++