问题描述
我刚刚完成了用C#编写了一个体积适中的疾病传播模型。不过,我对.NET相当陌生,不确定如何继续。目前我只需双击.exe文件,模型从文本文件导入配置设置,做它的事情,并输出结果到一个文本文件。接下来我要做的是编写一个Python脚本来完成以下工作:
- 运行模拟N次(N> 1000)
- 每次运行后重命名输出文件并存储(即./output.txt - > ./acc/outputN.txt )
- 汇总,分析和分析输出结果
- 以一种干净的格式输出结果(可能是excel)
到目前为止,我的大部分编程经验都是在Linux上的C / C ++中进行的。对于最后两项我相当有信心。然而,我不知道如何进行前两个。这里有一些具体的问题,我想建议:
- 什么是从python运行我的C#.exe最简单/最好的方法脚本?
- 是否有人对在Windows系统上执行Python文件系统操作的最佳方式有任何建议?
谢谢!
从Python 2.6开始,应该使用子进程
module:()
import subprocess
for v in range(1000):
cmdLine = rc:\ path \ to\my\app.exe
subprocess.Popen(subprocess)
subprocess.Popen(rmove output.txt ./acc/output-%d.txt%( v))
I've just about finished coding a decently sized disease transmission model in C#. However, I'm fairly new to .NET and am unsure how to proceed. Currently I just double-click on the .exe file and the model imports config setting from text files, does its thing, and outputs the results into a text file.
What I would like to do next is write a Python script to do the following:
- Run the simulation N times (N > 1000)
- After each run rename the output file and store (i.e. ./output.txt -> ./acc/outputN.txt)
- Aggregate, parse, and analyze the outputs
- Output the result in some clean format (possibly excel)
The majority of my programming experience to date has been in C/C++ on linux. I'm fairly confident about the last two items; however, I have no idea how to proceed for the first two. Here are some specific questions I'd like advice on:
- What is the easiest/best way to run my C# .exe from a python script?
- Does anyone have advice on the best way to do filesystem operations in Python on a Windows system?
Thanks!
As of Python 2.6+ you should be using the subprocess
module: (Docs)
import subprocess
for v in range(1000):
cmdLine = r"c:\path\to\my\app.exe"
subprocess.Popen(subprocess)
subprocess.Popen(r"move output.txt ./acc/output-%d.txt" % (v))
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