/** * @dataProvider dataProviderForScalarDivide */ public function testScalarDivide(array $A, $k, array $R) { $A = new Vector($A); $A/k = $A->scalarDivide($k); $R = new Vector($R); $this->assertEquals($R, $A/k); $this->assertEquals($R->getVector(), $A/k->getVector()); }