def test_deriv4(self):
    self.prob['x'] = 65.0
    self.prob['y'] = 0.951
    self.prob['z'] = 2.5
    self.run_and_check_derivs(self.prob)
def test_deriv4(self):
    self.prob['x'] = 65.0
    self.prob['y'] = 0.951
    self.prob['z'] = 2.5
    self.run_and_check_derivs(self.prob)