@Override
    public IComplexNDArray add(INDArray other, INDArray result) {
        return dup().addi(other, result);
    }
@ Override public IComplexNDArray add ( INDArray other , INDArray result ) { return dup ( ) . addi ( other , result ) ; }
copy addition of two matrices

@param other  the second ndarray to add
@param result the result ndarray
@return the result of the addition