Function lapack::ctgsna

pub fn ctgsna(job: u8, howmny: u8, select: &[i32], n: usize, a: &[c32], lda: usize, b: &[c32], ldb: usize, vl: &[c32], ldvl: usize, vr: &[c32], ldvr: usize, s: &mut [f32], dif: &mut [f32], mm: usize, m: &mut u32, work: &mut [c32], lwork: usize, iwork: &mut [i32], info: &mut i32)