pub unsafe extern "C" fn dsptrf_(
uplo: *const c_char,
n: *const lapack_int,
AP: *mut f64,
ipiv: *mut lapack_int,
info: *mut lapack_int,
)pub unsafe extern "C" fn dsptrf_(
uplo: *const c_char,
n: *const lapack_int,
AP: *mut f64,
ipiv: *mut lapack_int,
info: *mut lapack_int,
)