Package loads slow Julia symbolic compile from 0.04s to 28s
Loading packages triggers method invalidations from FixedPointNumbers and GeometryBasics, so mtkcompile takes about 28 s instead of 0.04 s.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 27 September 2026 · last reported 28 September 2026
What's going wrong
Julia users who load the FixedPointNumbers and GeometryBasics packages find that the mtkcompile step of ModelingToolkit, a symbolic modeling library, jumps from about 0.04 seconds to roughly 28 seconds.
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