mod2sparse_multiply  223 mod2sparse-test.c   mod2sparse_multiply(s1,s2,s3);
mod2sparse_multiply  313 mod2sparse-test.c   mod2sparse_multiply(L,U,s2);
mod2sparse_multiply  132 mod2sparse.h   void mod2sparse_multiply  (mod2sparse *, mod2sparse *, mod2sparse *);