Because structural_simplify is slow, I want to write the simplified system to a file, from where I can load it later. Using serialize("sys.bin", sys) works, but this causes problems when switching between julia versions, and with undefined variables when creating getter functions… Is there a way to …

[image] Bart_van_de_Lint: Is there a way to write and load the simplified system as text in a human-readable format? Does ODEProblemExpr do what you want?

Save a simplified ModelingToolkit problem as text

Specific Domains Modelling & Simulations

ChrisRackauckas April 17, 2025, 8:31pm 3

Does ODEProblemExpr do what you want?

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Save a simplified ModelingToolkit problem as text

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