问题描述
我现在使用 cProfile 但我发现编写 pstats 代码只是为了查询很乏味统计数据.
我正在寻找一种可视化工具,它可以向我展示我的 Python 代码在 CPU 时间和内存分配方面的作用.
Java 世界中的一些示例是 visualvm 和 JProfiler.
- 是否存在类似的东西?
- 是否有可以执行此操作的 IDE?
- dtrace 帮助?
我知道 KCachegrind 适用于 Linux,但我更喜欢我能做的无需安装 KDE 即可在 Windows/Mac 上运行.
我和一个朋友编写了一个 Python 配置文件查看器,名为 SnakeViz 在网络浏览器中运行.如果您已经成功使用 RunSnakeRun SnakeViz 可能不会增加那么多价值,但 SnakeViz 安装起来要容易得多.>
SnakeViz 支持 Python 2 和 3 并适用于所有主要系统.
I use cProfile now but I find it tedious to write pstats code just to query the statistics data.
I'm looking for a visual tool that shows me what my Python code is doing in terms of CPU time and memory allocation.
Some examples from the Java world are visualvm and JProfiler.
- Does something like this exist?
- Is there an IDE that does this?
- Would dtrace help?
I know about KCachegrind for Linux, but I would prefer something that I can run on Windows/Mac without installing KDE.
A friend and I have written a Python profile viewer called SnakeViz that runs in a web browser. If you are already successfully using RunSnakeRun SnakeViz may not add that much value, but SnakeViz is much easier to install.
Edit: SnakeViz supports Python 2 and 3 and works on all major systems.
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