The routines below convert modulo-2 matrices between the form used by the routines for dense modulo-2 matrices and the form used by the routines for sparse modulo-2 matrices.

**Header files required**:
`mod2sparse.h mod2dense.h mod2convert.h`

The dense matrix, r, must already have been allocated, and must have at least as many rows and columns as m, the sparse matrix to be converted.void mod2sparse_to_dense ( mod2sparse *m, /* Sparse matrix to convert */ mod2dense *r /* Place to store result */ )

The sparse matrix, r, must already have been allocated, and must have at least as many rows and columns as m, the dense matrix to be converted.void mod2dense_to_sparse ( mod2dense *m, /* Dense matrix to convert */ mod2sparse *r /* Place to store result */ )

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