From ce19c9557b605ccb55793119559e5cc74973f394 Mon Sep 17 00:00:00 2001
From: frankwhzhang <frankwhzhang@126.com>
Date: Mon, 22 Oct 2018 15:07:48 +0800
Subject: [PATCH] fix python3 print problem

---
 fluid/recommendation/gru4rec/train.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fluid/recommendation/gru4rec/train.py b/fluid/recommendation/gru4rec/train.py
index 2dee0932..20b2ef26 100644
--- a/fluid/recommendation/gru4rec/train.py
+++ b/fluid/recommendation/gru4rec/train.py
@@ -120,7 +120,7 @@ def train(train_reader,
     fetch_list = [avg_cost.name]
     for pass_idx in six.moves.xrange(pass_num):
         epoch_idx = pass_idx + 1
-        print "epoch_%d start" % epoch_idx
+        print("epoch_%d start" % epoch_idx)
 
         t0 = time.time()
         i = 0
-- 
GitLab