Fix file.rst typo (#906)

* update sampling layers

* upadte zoom

* fix bug zoom

* typo

* fix bug affine_transform_cv2 x and y

* fix bug crop when crop size equal to image size

* fix file docs typo

* fix bug instance norm

* fix docs

Author: zsdonghao

docs/modules/files.rst

@@ -34,12 +34,6 @@ Load benchmark dataset, save and restore model, save and load variables.
    save_ckpt
    load_ckpt
 
-..
-   save_graph
-   load_graph
-   save_graph_and_params
-   load_graph_and_params
-
    save_any_to_npy
    load_npy_to_any
 
@@ -55,6 +49,12 @@ Load benchmark dataset, save and restore model, save and load variables.
 
    natural_keys
 
+..
+   save_graph
+   load_graph
+   save_graph_and_params
+   load_graph_and_params
+
    npz_to_W_pdf
 
 

tensorlayer/layers/normalization.py

@@ -308,10 +308,10 @@ def __init__(
             self.outputs = scale * tf.div(self.inputs - mean, tf.sqrt(var + epsilon)) + offset
             self.outputs = self._apply_activation(self.outputs)
 
-            variables = tf.get_collection(TF_GRAPHKEYS_VARIABLES, scope=vs.name)
+            # variables = tf.get_collection(TF_GRAPHKEYS_VARIABLES, scope=vs.name)
 
         self._add_layers(self.outputs)
-        self._add_params(variables)
+        self._add_params([scale, offset])
 
 
 class LayerNormLayer(Layer):