!c> int elpa_mult_ah_b_complex_double(char uplo_a, char uplo_c, int na, int ncb, double complex *a, int lda, int ldaCols, double complex *b, int ldb, int ldbCols, int nblk, int mpi_comm_rows, int mpi_comm_cols, double complex *c, int ldc, int ldcCols);
!c> int elpa_mult_ah_b_complex_single(char uplo_a, char uplo_c, int na, int ncb, complex *a, int lda, int ldaCols, complex *b, int ldb, int ldbCols, int nblk, int mpi_comm_rows, int mpi_comm_cols, complex *c, int ldc, int ldcCols);