pub unsafe fn dgtrfs(
trans: u8,
n: i32,
nrhs: i32,
dl: &[f64],
d: &[f64],
du: &[f64],
dlf: &[f64],
df: &[f64],
duf: &[f64],
du2: &[f64],
ipiv: &[i32],
b: &[f64],
ldb: i32,
x: &mut [f64],
ldx: i32,
ferr: &mut [f64],
berr: &mut [f64],
work: &mut [f64],
iwork: &mut [i32],
info: &mut i32,
)