Update layers

source/api_reference/layers.rst

@@ -367,6 +367,12 @@ conv2d
 ..  autofunction:: paddle.fluid.layers.conv2d
     :noindex:
 
+conv3d
+------
+
+..  autofunction:: paddle.fluid.layers.conv3d
+    :noindex:
+
 sequence_pool
 -------------
 
@@ -391,6 +397,12 @@ pool2d
 ..  autofunction:: paddle.fluid.layers.pool2d
     :noindex:
 
+pool3d
+------
+
+..  autofunction:: paddle.fluid.layers.pool3d
+    :noindex:
+
 batch_norm
 ----------
 
@@ -409,6 +421,12 @@ conv2d_transpose
 ..  autofunction:: paddle.fluid.layers.conv2d_transpose
     :noindex:
 
+conv3d_transpose
+----------------
+
+..  autofunction:: paddle.fluid.layers.conv3d_transpose
+    :noindex:
+
 sequence_expand
 ---------------
 
@@ -655,6 +673,12 @@ random_crop
 ..  autofunction:: paddle.fluid.layers.random_crop
     :noindex:
 
+mean_iou
+--------
+
+..  autofunction:: paddle.fluid.layers.mean_iou
+    :noindex:
+
 ops
 ===
 
@@ -802,6 +826,12 @@ sum
 ..  autofunction:: paddle.fluid.layers.sum
     :noindex:
 
+slice
+-----
+
+..  autofunction:: paddle.fluid.layers.slice
+    :noindex:
+
 polygon_box_transform
 ---------------------
 
@@ -1057,6 +1087,18 @@ fill_constant
 ..  autofunction:: paddle.fluid.layers.fill_constant
     :noindex:
 
+argmin
+------
+
+..  autofunction:: paddle.fluid.layers.argmin
+    :noindex:
+
+argmax
+------
+
+..  autofunction:: paddle.fluid.layers.argmax
+    :noindex:
+
 ones
 ----
 
@@ -1165,3 +1207,18 @@ box_coder
 ..  autofunction:: paddle.fluid.layers.box_coder
     :noindex:
 
+metric
+======
+
+accuracy
+--------
+
+..  autofunction:: paddle.fluid.layers.accuracy
+    :noindex:
+
+auc
+---
+
+..  autofunction:: paddle.fluid.layers.auc
+    :noindex:
+