Broadcasting rules are properly applied to length 1 NumberLists
#117
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When updating the broadcasting rules in #97, the rules were not properly applied to the
NumberListoptimized code. This means that if using aNumberListit would default to standard single item processing. This would lead to the correct result but be much slower that using theNumberListoperator.This update adds the additional cases to the numberlist optimization.
When testing broadcasting across arrays with a shape of
[3 35000]this fix led to a ~100x speedup.