utv_entries_jacobian_derivatives_from_sweep

t3toolbox.backend.utv_sampling.utv_entries_jacobian_derivatives_from_sweep(variations_data, frame_sweep, order)

def utv_entries_jacobian_derivatives_from_sweep(
        variations_data,  # UT3Variations .data; stack = K + C
        frame_sweep,       # = utv_precompute_entries_frame_sweep_jets(...)
        order,            # highest derivative order
):  # -> scalar jets, shape=(order+1,)+W+K+C

Forward entries-derivatives of a uniform tangent reusing the jet sweep (the bare 𝒥): mask-once the variation, share sampling_derivatives.tv_entries_jacobian_derivatives_from_sweep().