Method as_mut_slice

perro_source/core/perro_structs/src/structs/matrix/mod.rs:878–881

(&mut self)

    #[inline]
    pub fn as_mut_slice(&mut self) -> &mut [T] {
        // SAFETY: nested arrays are contiguous and contain exactly ROWS * COLS elements.
        unsafe { std::slice::from_raw_parts_mut(self.0.as_mut_ptr().cast(), ROWS * COLS) }
    }

    /// Build from row-major flat slice.
    ///