@Test
public void evaluate_MockData_ShouldBeExpectedVector1() throws CelloException {

  Variable v = lut.getVariables().findCObjectByName("x");
  Pair<Variable, Double> args = new Pair<>(v, 1.0);
  List<Double> result = lut.evaluate(args);
  assertEquals(result.get(0), 4.0, TOLERANCE);
  assertEquals(result.get(1), 5.0, TOLERANCE);
  assertEquals(result.get(2), 6.0, TOLERANCE);
}