remove supress stdout as we have changed to logging

Author: luomai

tensorlayer/layers/time_distribution.py

@@ -61,14 +61,13 @@ def __init__(
         timestep = input_shape[1]
         x = tf.unstack(self.inputs, axis=1)
 
-        with utils.suppress_stdout():
-            for i in range(0, timestep):
-                with tf.variable_scope(name, reuse=(set_keep['name_reuse'] if i == 0 else True)) as vs:
-                    set_name_reuse((set_keep['name_reuse'] if i == 0 else True))
-                    net = layer_class(InputLayer(x[i], name=args['name'] + str(i)), **args)
-                    # net = layer_class(InputLayer(x[i], name="input_"+args['name']), **args)
-                    x[i] = net.outputs
-                    variables = tf.get_collection(TF_GRAPHKEYS_VARIABLES, scope=vs.name)
+        for i in range(0, timestep):
+            with tf.variable_scope(name, reuse=(set_keep['name_reuse'] if i == 0 else True)) as vs:
+                set_name_reuse((set_keep['name_reuse'] if i == 0 else True))
+                net = layer_class(InputLayer(x[i], name=args['name'] + str(i)), **args)
+                # net = layer_class(InputLayer(x[i], name="input_"+args['name']), **args)
+                x[i] = net.outputs
+                variables = tf.get_collection(TF_GRAPHKEYS_VARIABLES, scope=vs.name)
 
         self.outputs = tf.stack(x, axis=1, name=name)
 

tensorlayer/utils.py

@@ -617,28 +617,3 @@ def set_gpu_fraction(gpu_fraction=0.3):
     gpu_options = tf.GPUOptions(per_process_gpu_memory_fraction=gpu_fraction)
     sess = tf.Session(config=tf.ConfigProto(gpu_options=gpu_options))
     return sess
-
-
-@contextmanager
-def suppress_stdout():
-    """Temporarily disable console output.
-
-    Examples
-    ---------
-    >>> print("You can see me")
-    >>> with tl.utils.suppress_stdout():
-    >>>     print("You can't see me")
-    >>> print("You can see me")
-
-    References
-    -----------
-    - `Stack Overflow <http://stackoverflow.com/questions/2125702/how-to-suppress-console-output-in-python>`__
-
-    """
-    with open(os.devnull, "w") as devnull:
-        old_stdout = sys.stdout
-        sys.stdout = devnull
-        try:
-            yield
-        finally:
-            sys.stdout = old_stdout