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[BUG] Poor performance with Python 3.13 on Windows #655
I've noticed that the regression tests for Python 3.13 on Windows take way longer than the others. Similar thing when I run models locally on my Windows machine with Python 3.13 - much slower than other Python versions!
Since this is about performance, I’d like to share some observations with MUSE.
MUSE 1.3.3 runs slower than the previous version on the same model (the only difference in the model was the TOML file, where foresight and forecast were removed, and interpolation_mode = "nearest").
Also, MUSE 1.3.1 runs slower with SciPy 1.15.0 and later. Moreover, with xarray 2025.01.0 or later, it raises a KeyError if the SearchRule of the agent is changed. I'm not sure if this is the actual cause of the performance issue. I accidentally updated xarray, although it is suggested to use version "xarray>=2024.6,<=2024.11". 😊
I'm using Windows 11 with Python 3.13, but the performance is similar on other machines with Python 3.12.
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[-][BUG] Poor performance on with Python 3.13 on Windows[/-][+][BUG] Poor performance with Python 3.13 on Windows[/+]jamshid-y commentedon Feb 18, 2025
Since this is about performance, I’d like to share some observations with MUSE.
MUSE 1.3.3 runs slower than the previous version on the same model (the only difference in the model was the TOML file, where
foresightandforecastwere removed, andinterpolation_mode = "nearest").Also, MUSE 1.3.1 runs slower with SciPy 1.15.0 and later. Moreover, with xarray 2025.01.0 or later, it raises a KeyError if the SearchRule of the agent is changed.
I'm not sure if this is the actual cause of the performance issue.I accidentally updated xarray, although it is suggested to use version "xarray>=2024.6,<=2024.11". 😊I'm using Windows 11 with Python 3.13, but the performance is similar on other machines with Python 3.12.