pub unsafe fn dptsvx(
fact: u8,
n: i32,
nrhs: i32,
d: &[f64],
e: &[f64],
df: &mut [f64],
ef: &mut [f64],
b: &[f64],
ldb: i32,
x: &mut [f64],
ldx: i32,
rcond: &mut f64,
ferr: &mut [f64],
berr: &mut [f64],
work: &mut [f64],
info: &mut i32,
)