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Releases: ActivitySim/activitysim

v1.0.2

20 Aug 16:31
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  • package dependency improvements
  • fix for pandas 1.3
  • auto post package to PyPI
  • use conda forge
  • faster chunking production runtimes
  • faster maz to maz data lookups
  • add chunkless operation option
  • updates to documentation

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v1.0.1

15 Jun 03:58
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Tidy up pip package. Also on pypi.

v1.0

11 Jun 23:06
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  • improved memory management settings (i.e. chunk size improvements)
  • work from home model
  • telecommute frequency model
  • transit pass ownership model
  • transit pass subsidy model
  • configurable checkpointing
  • logging of zero probability expressions for debugging
  • various bug fixes, documentation and example updates

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v0.9.9.1

22 Apr 15:49
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  • estimation improvements (functionality for trip models, estimation examples for each submodel, larch estimation module)
  • work from home model
  • performance enhancements (including improvements to chunking, destination choice presampling for multiple zone system models, use of representative logsums for scheduling models, and multithreading and chunking of the accessibility calculator)
  • additional examples and improvements to example management, testing, and distribution across regions
  • several small improvements, bug fixes, improvements to documentation

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0.9.7

14 Jan 06:13
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  • additional submodels for ARC
    • parking location choice
    • trip scheduling choice
    • trip departure choice
  • support for multiple zone systems and transit virtual path building
  • dynamic chunking
  • travis test system improvements
  • more flexible cdap model specification
  • other minor improvements

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0.9.5.2

20 Oct 20:13
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fix #349

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0.9.5.1

10 Sep 19:41
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improved notebook distribution

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0.9.5

04 Sep 01:44
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  • drop scripts no longer needed, include example files in package
  • Location and mode choice logsums (#298)
  • Tncs (#14)
  • write trip matrices (#311)
  • small fixes for semcog deployment (#319)
  • improved validation diagnostics in trip_purpose and various windows-related int32/int64 conversions
  • fix bug in handling of no viable trips case in choose_trip_destination
  • major work on phase 5 (#325)
  • estimation through atwork_subtour_mode_choice
  • Tnc updates and notebooks (#18)
  • move other resources into folder since examples now part of package as well
  • add example zone shapefile
  • estimation notebooks for larch (#19)
  • multiprocessing related logging and error checking
  • trip_destination handle all trips fail
  • skim caching with numpy memmap to speed skim loading
  • better chunking in vectorize_tour_scheduling
  • Cli (#22)
  • use activitysim_resources
  • Fixed auto sufficiency conditions in tour_mode_choice.csv. (Issue #324)
  • correct write trip matrices sampling expansion and add vehicle occupancy to the expression file
  • additional updates for estimation integration (#328)
  • improve LICENSE (#30)
  • correct univ coeff template lookup (#28)

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0.9.2

04 Feb 19:12
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  • Provide more flexibility for defining mandatory schedule specifications
  • Provide more flexibility for time periods
  • Allow for starting with CSV inputs for table data
  • Allow for writing out HDF5 in addition to CSVs

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0.9.1

24 Jan 17:13
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Completion of Phase 4. Also available on pypi (for pip install).