# Utilities

[next] [prev] [prev-tail] [tail] [up]

### 9 Utilities

We have some utilities available for input and output of sparse matrices; the interfaces to these routines are available in the module psb_util_mod.

9.1 hb_read — Read a sparse matrix from a file in the Harwell–Boeing format
9.2 hb_write — Write a sparse matrix to a file in the Harwell–Boeing format
9.3 mm_mat_read — Read a sparse matrix from a file in the MatrixMarket format
9.4 mm_array_read — Read a dense array from a file in the MatrixMarket format
9.5 mm_mat_write — Write a sparse matrix to a file in the MatrixMarket format
9.6 mm_array_write — Write a dense array from a file in the MatrixMarket format

[next] [prev] [prev-tail] [front] [up]