Method test_shotgun_regularised

tests/python/test_linear.py:101–108

(self, param, num_rounds, dataset, alpha, lambd)

    )
    @settings(deadline=None, max_examples=20, print_blob=True)
    def test_shotgun_regularised(self, param, num_rounds, dataset, alpha, lambd):
        param['updater'] = 'shotgun'
        param['alpha'] = alpha
        param['lambda'] = lambd
        param = dataset.set_params(param)
        result = train_result(param, dataset.get_dmat(), num_rounds)['train'][dataset.metric]
        note(result)
        assert tm.non_increasing([result[0], result[-1]])