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Debugging and Profiling
When an empty file named
DEBUG exists, Ink/Stitch will try to connect to
PyDev (if it can’t, it will continue on without debugging). Also it will generate SVG files for debugging.
Create an empty file named
PROFILE in your inkstitch directory. Ink/Stitch will then run under a profiler and dump the result to profile_stats. It will tell you what functions take how long to run.
Install snakeviz with
pip install snakeviz.
Open the statistics with
snakeviz profile_stats.prof. This will display a really useful interactive graph in your browser.