Method test_Tanh_gpu

test/python/test_operation.py:1066–1067

(self)

    @unittest.skipIf(not singa_wrap.USE_CUDA, 'CUDA is not enabled')
    def test_Tanh_gpu(self):
        self._Tanh_helper(gpu_dev)

    def _Atan_helper(self, dev):
        X = np.array([-0.9, -0.3, -0.1, 0.1, 0.5,