Function lapack::c::ctgsna

pub fn ctgsna(layout: Layout, job: u8, howmny: u8, select: &[i32], n: i32, a: &[c32], lda: i32, b: &[c32], ldb: i32, vl: &[c32], ldvl: i32, vr: &[c32], ldvr: i32, s: &mut [f32], dif: &mut f32, mm: i32, m: &mut i32) -> i32