Function col

src/core/index.rs:354–365

Extract `col_num` col from `input` Array # Examples ```rust use arrayfire::{Dim4, randu, col, print}; let dims = Dim4::new(&[5, 5, 1, 1]); let a = randu:: (dims); print(&a); println!("Grab last col of the random matrix"); print(&col(&a, 4)); ```

(input: &Array<T>, col_num: i64)

/// print(&col(&a, 4));
/// ```
pub fn col<T>(input: &Array<T>, col_num: i64) -> Array<T>
where
    T: HasAfEnum,
{
    index(
        input,
        &[
            Seq::default(),
            Seq::new(col_num as f64, col_num as f64, 1.0),
        ],
    )
}

/// Set `col_num`^th col in `inout` Array to a new Array `new_col`
pub fn set_col<T>(inout: &mut Array<T>, new_col: &Array<T>, col_num: i64)