[英]Run $Path command in Terminal in a python script
i use ipython notebook and I want to call a terminal command: fft <in> <out>
我使用ipython笔记本,我想调用终端命令:
fft <in> <out>
my "fft" is in my $PATH so using a terminal, this would work. 我的“ fft”在我的$ PATH中,因此使用终端,这可以工作。
How can I run this command in my ipython notebook? 如何在我的ipython笔记本中运行此命令?
the problem is that my fft executable is in my $PATH folder, and python won't recognize this 问题是我的fft可执行文件在$ PATH文件夹中,而python无法识别此文件
Found the solution: 找到了解决方案:
import os
os.system("xterm -e 'bash -c \"fft -i 3 AddedK AddedK_ifft; exit -f exec bash\"' ")
xterm
opens a new terminal xterm
打开一个新终端
fft ...;
calls the function fft 调用函数fft
exit -f
closes the terminal exit -f
关闭终端
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