Merge branch 'develop' into v2_doc

Author: luotao1

doc/templates/conf.py.cn.in

@@ -21,10 +21,11 @@ import paddle.v2
 
 MarkdownParser = parser.CommonMarkParser
 AutoStructify = transform.AutoStructify
+
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
-templates_path = ["@PADDLE_SOURCE_DIR@/doc_theme/templates"]
+templates_path = ["@PADDLE_SOURCE_DIR@/doc/templates"]
 
 # -- General configuration ------------------------------------------------
 

doc/templates/conf.py.en.in

@@ -22,10 +22,11 @@ import paddle.v2
 
 MarkdownParser = parser.CommonMarkParser
 AutoStructify = transform.AutoStructify
+
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
-templates_path = ["@PADDLE_SOURCE_DIR@/doc_theme/templates"]
+templates_path = ["@PADDLE_SOURCE_DIR@/doc/templates"]
 
 # -- General configuration ------------------------------------------------
 

doc/templates/layout.html

@@ -2,6 +2,13 @@
 {# Import the theme's layout. #}
 {% extends "!layout.html" %}
 
+{# SIDE NAV, TOGGLES ON MOBILE #}		
+{% block menu %}
+<nav class="doc-menu-vertical" role="navigation">
+{% set toctree = toctree(maxdepth=-1, collapse=False,titles_only=True, includehidden=True) %}
+{{ toctree }}
+</nav>
+{% endblock %}
 
 {%- block extrahead %} 
 <script>

doc_theme/static/css/override.css

@@ -31,7 +31,7 @@
 place = fluid.CPUPlace()
 if fluid.core.is_compiled_with_cuda():
     device_type = 'CUDA'
-    use_nccl = True
+    use_nccl = False
     place = fluid.CUDAPlace(0)
 
 places = fluid.layers.get_places(device_count=0, device_type=device_type)