@Override
    public IComplexNDArray mul(INDArray other, INDArray result) {
        return dup().muli(other, result);
    }
@Override
    public IComplexNDArray mul(INDArray other, INDArray result) {
        return dup().muli(other, result);
    }
@ Override public IComplexNDArray mul ( INDArray other , INDArray result ) { return dup ( ) . muli ( other , result ) ; }
copy (element wise) multiplication of two matrices

@param other  the second ndarray to multiply
@param result the result ndarray
@return the result of the multiplication
copy ( element wise ) multiplication of two matrices