Function lapack::dspgvd

pub fn dspgvd(itype: &[i32], jobz: u8, uplo: u8, n: usize, ap: &mut [f64], bp: &mut [f64], w: &mut [f64], z: &mut [f64], ldz: usize, work: &mut [f64], lwork: usize, iwork: &mut [i32], liwork: &[i32], info: &mut i32)