Method rows

src/matrix.rs:376–376

Returns the number of rows of the matrix. ``` # #[macro_use] extern crate rustml; use rustml::*; # fn main() { let m = mat![ 1.0, 1.5, 1.8; 2.0, 2.5, 2.8 ]; assert_eq!(m.rows(), 2); # } ```

(&self)

    /// # }
    /// ```
    pub fn rows    (&self) -> usize { self.nrows }
    
    /// Returns the number of columns of the matrix.
    ///