The nvmath.bindings module is experimental and potentially subject to future changes. dnnz_compress# nvmath.bindings.cusparse.dnnz_compress( intptr_t handle, int m, intptr_t descr, intptr_t csr_sorted_val_a, intptr_t csr_sorted_row_ptr_a, intptr_t nnz_per_row, intptr_t nnz_c, double tol, )[source]# See cusparseDnnz_compress.