Function lapack::c::cstein_work

pub fn cstein_work(layout: Layout, n: i32, d: &[f32], e: &[f32], m: i32, w: &[f32], iblock: &[i32], isplit: &[i32], z: &mut [c32], ldz: i32, work: &mut [f32], iwork: &mut [i32], ifailv: &mut i32) -> i32