Method nonzero_whole

src/backed/statistics/mod.rs:14–25

(&self, direction: &Direction)

impl<B: Backend> ComputeNonZero for ArrayElem<B> {
    fn nonzero_whole<T>(&self, direction: &Direction) -> anyhow::Result<Vec<T>>
    where
        T: PrimInt + Unsigned + Zero + AddAssign + Send + Sync,
    {
        let x_data = self.get::<ArrayData>()?.expect("X matrix not found!");
        match direction {
            Direction::COLUMN => {
                match_array_data_apply_function!(x_data, nonzero_col)
            }
            Direction::ROW => match_array_data_apply_function!(x_data, nonzero_row),
        }
    }

    fn nonzero_chunk<T>(&self, direction: &Direction, reference: &mut [T]) -> anyhow::Result<()>
    where