:orphan: # MATHYPRE "hypre" - A matrix type to be used for sequential and parallel sparse matrices based on the hypre IJ interface. ## See Also [](ch_matrices), `Mat`, `MatCreate()`, `MatHYPRESetPreallocation` ## Level intermediate ## Location src/mat/impls/hypre/mhypre.c --- [Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/mat/impls/hypre/mhypre.c) [Index of all Mat routines](index.md) [Table of Contents for all manual pages](/manualpages/index.md) [Index of all manual pages](/manualpages/singleindex.md)