From 32c95f175243f78d167dd091ae246063082e5e0a Mon Sep 17 00:00:00 2001
From: zhaoyuchen2018 <45989343+zhaoyuchen2018@users.noreply.github.com>
Date: Fri, 21 Jun 2019 18:03:35 +0800
Subject: [PATCH] Add StaticRNN.output code example (#18251)

refine StaticRNN api doc
test=develop
test=document_preview
---
 python/paddle/fluid/layers/control_flow.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/paddle/fluid/layers/control_flow.py b/python/paddle/fluid/layers/control_flow.py
index b13c4870664..f011b758d6d 100644
--- a/python/paddle/fluid/layers/control_flow.py
+++ b/python/paddle/fluid/layers/control_flow.py
@@ -307,6 +307,7 @@ class StaticRNN(object):
                 hidden = fluid.layers.fc(input=[word, prev], size=hidden_size, act='relu')
                 rnn.update_memory(prev, hidden)  # set prev to hidden
                 rnn.step_output(hidden)
+                rnn.output(word)
 
             result = rnn()
 
-- 
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