def solve_nonlinear(self, params, unknowns, resids):
        """ Doesn't do much. """

        unknowns['y'][0] = 2.0*params['x'][0] + 7.0*params['x'][1]
        unknowns['y'][1] = 3.0*params['x'][1] - 5.0*params['x'][0]
        # print(self.name, "ran", params['x'], unknowns['y'])
dataset/ETHPy150Open OpenMDAO/OpenMDAO/openmdao/test/simple_comps.py/SimpleArrayComp.solve_nonlinear/swapped operands of `-`