Function seqnmf_linalg::update::update_wh

pub fn update_wh<T>(
    k: usize, 
    l: usize, 
    lambda: T, 
    w: &mut Array3<T>, 
    h: &mut Array2<T>, 
    x_bar: &mut Array2<T>, 
    wtx: &mut Array2<T>, 
    x: &Array2<T>, 
    x_pad: &Padded2D<T>, 
    cost: &mut Vec<T>, 
    epsilon: T, 
    update_w: bool, 
    update_h: bool
) where
    T: Float + AddAssign + ScalarOperand + MulAssign + 'static,