lapack_int LAPACKE_dsyconv(int matrix_layout, char uplo, char way, lapack_int n, double *a, lapack_int lda, const lapack_int *ipiv, double *e)
lapack_int LAPACKE_dsyconv_work(int matrix_layout, char uplo, char way, lapack_int n, double *a, lapack_int lda, const lapack_int *ipiv, double *e)