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Fix: Collect finaFixes #2514 Ensures that BatchRunner collects the last data point after the model stops running.l step data in BatchRunner (Fixes #2514) #2749

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Fix: Collect finaFixes #2514 Ensures that BatchRunner collects the last data point after the model stops running.l step data in BatchRunner (Fixes #2514) #2749

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1f635c5
Fix: Collect final step data in BatchRunner (Fixes #2514)
varnikanalla Apr 6, 2025
ddaf8f4
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot] Apr 6, 2025
708b9e0
Merge branch 'main' into fix-batchrunner-last-step
quaquel Apr 22, 2025
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5 changes: 5 additions & 0 deletions mesa/batchrunner.py
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Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,11 @@ def _model_run_func(
model = model_cls(**kwargs)
while model.running and model.steps <= max_steps:
model.step()
# Fix for Issue #2514: collect final step's data


if self.collect_data and hasattr(model, "datacollector"):
model.datacollector.collect(model)

data = []

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