Function lapack::fortran::dtgsen

pub fn dtgsen(ijob: &[i32], wantq: &[i32], wantz: &[i32], select: &[i32], n: i32, a: &mut [f64], lda: i32, b: &mut [f64], ldb: i32, alphar: &mut f64, alphai: &mut f64, beta: &mut f64, q: &mut f64, ldq: i32, z: &mut [f64], ldz: i32, m: &mut i32, pl: &mut [f64], pr: &mut [f64], dif: &mut f64, work: &mut [f64], lwork: i32, iwork: &mut [i32], liwork: i32, info: &mut i32)