From 2e0d851685402e4e9d1835824f956326e9f2b0fd Mon Sep 17 00:00:00 2001
From: "yi.wu" <yi.wu@baifendian.com>
Date: Tue, 5 Jun 2018 15:39:49 +0800
Subject: [PATCH] update readme

---
 benchmark/fluid/README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/benchmark/fluid/README.md b/benchmark/fluid/README.md
index c17cab999b5..48280a5621b 100644
--- a/benchmark/fluid/README.md
+++ b/benchmark/fluid/README.md
@@ -45,10 +45,11 @@ Currently supported `--model` argument include:
 ## Prepare the RecordIO file to Achieve Better Performance
 
 Run the following command will generate RecordIO files like "mnist.recordio" under the path
-and batch_size you choose:
+and batch_size you choose, you can use batch_size=1 so that later reader can change the batch_size
+at any time using `fluid.batch`.
 
 ```bash
-python -c 'from recordio_converter import *; prepare_mnist("data", 32)'
+python -c 'from recordio_converter import *; prepare_mnist("data", 1)'
 ```
 
 ## Run Distributed Benchmark on Kubernetes Cluster
-- 
GitLab