linear

cuequivariance.group_theory.descriptors.linear(

irreps_in: Irreps,

irreps_out: Irreps,

) → EquivariantPolynomial

subscripts: weights[uv],input[iu],output[iv]

Construct the descriptor of a linear equivariant transformation.

Parameters:

• irreps_in (Irreps) – Irreps of the input.

• irreps_out (Irreps) – Irreps of the output.

Returns:

Descriptor of the linear transformation.

Return type:

cue.EquivariantPolynomial