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use crate::algebra::{
abstr::{Field, Scalar},
linear::matrix::General,
};
use std::ops::Div;
//Divides all matrix elements with a scalar
impl<T> Div<T> for General<T>
where
T: Field + Scalar,
{
type Output = General<T>;
/// Divides all matrix element with a scalar
///
/// # Example
///
/// ```
/// use mathru::algebra::linear::matrix::General;
///
/// let res_ref: General<f64> = General::new(2, 2, vec![1.0, 0.0, 3.0, -7.0]);
/// let f: f64 = 7.0;
/// let a: General<f64> = General::new(2, 2, vec![7.0, 0.0, 21.0, -49.0]);
/// ```
fn div(self, m: T) -> General<T> {
self * (T::one() / m)
}
}
impl<'a, T> Div<&'a T> for &General<T>
where
T: Field + Scalar,
{
type Output = General<T>;
/// Divide all matrix with a scalar
///
/// # Example
///
/// ```
/// use mathru::algebra::linear::matrix::General;
///
/// let res_ref: General<f64> = General::new(2, 2, vec![1.0, 0.0, 3.0, -7.0]);
/// let a: General<f64> = General::new(2, 2, vec![4.0, 0.0, 12.0, -28.0]);
/// ```
fn div(self, m: &'a T) -> General<T> {
self.clone() * (T::one() / *m)
}
}