Method row

src/complex/matrix.rs:609–616

Extract Row # Examples ```rust #[macro_use] extern crate peroxide; use peroxide::fuga::*; use peroxide::complex::matrix::*; let a = cmatrix(vec![C64::new(1f64, 1f64), C64::new(2f64, 2f64), C64::new(3f64, 3f64), C64::new(4f64, 4f64)], 2, 2, Row ); assert_eq!(a.row(0), vec![C64::new(1f64, 1f64), C64::new(2f64, 2f64)]); ```

(&self, index: usize)

    ///  assert_eq!(a.row(0), vec![C64::new(1f64, 1f64), C64::new(2f64, 2f64)]);
    /// ```
    fn row(&self, index: usize) -> Vec<C64> {
        assert!(index < self.row);
        let mut container: Vec<C64> = vec![Complex::zero(); self.col];
        for i in 0..self.col {
            container[i] = self[(index, i)];
        }
        container
    }

    /// Extract diagonal components
    ///