Function ndarray_einsum_beta::optimizers::generate_sized_contraction_pair

fn generate_sized_contraction_pair(
    lhs_operand_indices: &[char], 
    rhs_operand_indices: &[char], 
    output_indices: &[char], 
    orig_contraction: &SizedContraction
) -> SizedContraction

Generates a mini-contraction corresponding to lhs_operand_indices,rhs_operand_indices->output_indices