Method test_Pow_gpu

test/python/test_operation.py:1234–1235

(self)

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

    def _SoftSign_helper(self, dev):
        # y = x / (1 + np.abs(x))