Struct WriteSliceArgs 

pub struct WriteSliceArgs<'a, T: DeviceRepr + Copy + 'static, const N: usize> {
    pub dest: TensorMut<'a, T, N>,
    pub source: TensorRef<'a, T, N>,
}

Args bundle for a write_slice launch.

dest is mutated in place. source is read once. Both must be contiguous row-major with zero offset relative to their backing device buffer (Fuel’s plan layer materializes strided / offset inputs upstream via Contiguize).

Fields

dest: TensorMut<'a, T, N>

Destination tensor — written in the per-axis range window. Bytes outside the window are untouched.

source: TensorRef<'a, T, N>

Source tensor — same dtype as dest, shape == slab extent.