matmul_search# nvmath.bindings.cusparseLt.matmul_search( intptr_t handle, intptr_t plan, intptr_t alpha, intptr_t d_a, intptr_t d_b, intptr_t beta, intptr_t d_c, intptr_t d_d, intptr_t workspace, intptr_t streams, int32_t num_streams, )[source]# See cusparseLtMatmulSearch.