(self)
| 378 | |
| 379 | @test_util.run_deprecated_v1 |
| 380 | def testBasic(self): |
| 381 | with self.cached_session() as sess: |
| 382 | values_queue = data_flow_ops.FIFOQueue( |
| 383 | 4, dtypes=dtypes_lib.float32, shapes=(1, 2)) |
| 384 | _enqueue_vector(sess, values_queue, [0, 1]) |
| 385 | _enqueue_vector(sess, values_queue, [-4.2, 9.1]) |
| 386 | _enqueue_vector(sess, values_queue, [6.5, 0]) |
| 387 | _enqueue_vector(sess, values_queue, [-3.2, 4.0]) |
| 388 | values = values_queue.dequeue() |
| 389 | |
| 390 | mean, update_op = metrics.mean_tensor(values) |
| 391 | |
| 392 | self.evaluate(variables.local_variables_initializer()) |
| 393 | for _ in range(4): |
| 394 | self.evaluate(update_op) |
| 395 | self.assertAllClose([[-0.9 / 4., 3.525]], self.evaluate(mean)) |
| 396 | |
| 397 | @test_util.run_deprecated_v1 |
| 398 | def testMultiDimensional(self): |
nothing calls this directly
no test coverage detected