activitysim

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auto_ownership estimation fails with NL logit model if YAML uses coefficient names

1

ActivitySim in estimation mode crashes when a Nested Logit (NL) model is passed to the auto_ownership module. When coefficient values are used instead of coefficient names, the code runs successfully....

amsamimi

Superfluous COEFFICIENTS and SPEC model settings using SPEC_SEGMENTS

1

While developing the [Settings Checker](https://github.com/ActivitySim/activitysim/pull/950), it became clear that spurious model configurations (which are happily ignored by some of the actual processing steps) are allowed in the model settings YAML...

andkay

Following the implementation of dependency locking for ActivitySim using _UV_ in Phase 10 (PR #956), several follow-up items were identified that were out of scope for that phase but are...

i-am-sijia

Duplicate tour and trip ids leads to failure in write_trip_matrices step

3

**Describe the bug** While testing the newest version of ActivitySim (1.4.0) with the MWCOG model, we encountered a crash in our write\_trip\_matrices step due to duplicate tour ids. The error...

Syonv