python performance profiling in pycharm

Python performance profiling in Pycharm

Python test performance and measure time elapsed in seconds

Py-Spy: A sampling profiler for Python programs

The advantages of using this sampling profiler are:

* you can test the program while it's running based on the process
* you have top like output
* good visual output save to a image
* working on Linux, OSX and Windows and all python versions: 2.7, 3.3, 3.7
* accurate performance measurement

install

pip install py-spy

usage

py-spy --pid 12345
# OR

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[sgerodes]

It is not really PyCharm related. PyCharm has his own profilers, so better dont use its name in the title