def untransform_params(self, constrained):
        return np.array(constrained, ndmin=1)
When adding a monitor, the callback should be invoked.
dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/tsa/statespace/mlemodel.py/MLEModel.untransform_params--crossover with--dataset/ETHPy150Open pinterest/kingpin/kingpin/tests/kazoo_utils/test_file_watch.py/FileWatchTestCase.test_add_serverset_monitor