From 19f40dab03961caece3b49591a02475b373afbe6 Mon Sep 17 00:00:00 2001 From: Xin Pan Date: Sun, 5 Aug 2018 21:06:45 +0800 Subject: [PATCH] polish doc --- doc/fluid/howto/optimization/timeline_cn.md | 2 +- doc/fluid/howto/optimization/timeline_en.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/fluid/howto/optimization/timeline_cn.md b/doc/fluid/howto/optimization/timeline_cn.md index 5a74484b3..faf39f276 100644 --- a/doc/fluid/howto/optimization/timeline_cn.md +++ b/doc/fluid/howto/optimization/timeline_cn.md @@ -1,6 +1,6 @@ # 如何使用timeline工具做性能分析 -1. 在训练的主循环外加上`profiler.start_profiler(...)`和`profiler.start_profiler(...)`。运行之后，代码会在`/tmp/profile`目录下生成一个profile的记录文件。 +1. 在训练的主循环外加上`profiler.start_profiler(...)`和`profiler.stop_profiler(...)`。运行之后，代码会在`/tmp/profile`目录下生成一个profile的记录文件。 **提示：** 请不要在timeline记录信息时运行太多次迭代，因为timeline中的记录数量和迭代次数是成正比的。 diff --git a/doc/fluid/howto/optimization/timeline_en.md b/doc/fluid/howto/optimization/timeline_en.md index 1c56f607a..6f963c6b4 100644 --- a/doc/fluid/howto/optimization/timeline_en.md +++ b/doc/fluid/howto/optimization/timeline_en.md @@ -1,6 +1,6 @@ # how to use timeline tool to do profile -1. Add `profiler.start_profiler(...)`和`profiler.start_profiler(...)` to the main training loop. After run, the code will generate a profile record file `/tmp/profile`. **Warning**: Please do not run too many batches when use profiler to record timeline information, for the profile record will grow with the batch number. +1. Add `profiler.start_profiler(...)`和`profiler.stop_profiler(...)` to the main training loop. After run, the code will generate a profile record file `/tmp/profile`. **Warning**: Please do not run too many batches when use profiler to record timeline information, for the profile record will grow with the batch number. ```python for pass_id in range(pass_num): -- GitLab