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use lapack::c::*;
pub trait ImplNorm: Sized {
fn norm_1(m: usize, n: usize, mut a: Vec<Self>) -> Self;
fn norm_i(m: usize, n: usize, mut a: Vec<Self>) -> Self;
fn norm_f(m: usize, n: usize, mut a: Vec<Self>) -> Self;
}
macro_rules! impl_norm {
($scalar:ty, $lange:path) => {
impl ImplNorm for $scalar {
fn norm_1(m: usize, n: usize, mut a: Vec<Self>) -> Self {
$lange(Layout::ColumnMajor, b'o', m as i32, n as i32, &mut a, m as i32)
}
fn norm_i(m: usize, n: usize, mut a: Vec<Self>) -> Self {
$lange(Layout::ColumnMajor, b'i', m as i32, n as i32, &mut a, m as i32)
}
fn norm_f(m: usize, n: usize, mut a: Vec<Self>) -> Self {
$lange(Layout::ColumnMajor, b'f', m as i32, n as i32, &mut a, m as i32)
}
}
}}
impl_norm!(f64, dlange);
impl_norm!(f32, slange);