Updates for numpy v2 - #19
Open
jpn-- wants to merge 3 commits into
Open
Conversation
Copy link
Copy Markdown
Member
Sorry, something went wrong.
Copy link
Copy Markdown
There was a problem hiding this comment.
Pull request overview
This pull request modernizes the project’s Python dependency stack (notably moving to NumPy v2) and adds two uv-runnable scripts to run the Prototype MTC model with Sharrow enabled, improving ease of execution and reproducibility via a lockfile.
Changes:
- Updated core dependencies to newer versions (including numpy>=2,<3, newer pandera, and a newer ActivitySim via a git source override).
- Added scripts/run-small-sharrow.py and scripts/run-large-sharrow.py for Sharrow-enabled runs (the large script also downloads/unpacks the full dataset).
- Updated environment defaults/ignores (Python version set to 3.10; ignore data_full/ in git).
Reviewed changes
Copilot reviewed 4 out of 6 changed files in this pull request and generated 4 comments.
Show a summary per file| File | Description |
|---|---|
| uv.lock | Locks updated dependency set (NumPy v2 ecosystem, ActivitySim from git, Sharrow 2.15.0, etc.) for reproducible installs. |
| pyproject.toml | Updates declared requirements (NumPy v2, newer Pandera) and configures ActivitySim to come from the git main branch via tool.uv.sources. |
| scripts/run-small-sharrow.py | New uv script to run a small-sample Sharrow-enabled model run. |
| scripts/run-large-sharrow.py | New uv script to download/unpack full data and run a large-sample Sharrow-enabled model run. |
| .python-version | Sets default local Python version to 3.10 (within project’s >=3.10,<3.12 constraint). |
| .gitignore | Ensures data_full/ is ignored by git. |
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
Sorry, something went wrong.
Comment thread
scripts/run-large-sharrow.py
Comment on lines
+14
to
+18
| Run the MTC example model with sharrow enabled, on the small test sample. | ||
|
|
||
| The metadata in the header above allows this script to be run with `uv` without | ||
| needing to set up a separate virtual environment or install dependencies manually. | ||
| """ |
Comment thread
scripts/run-large-sharrow.py
| import platformdirs | ||
| import activitysim.abm # register components # noqa: F401 | ||
| from activitysim.core import workflow | ||
| from activitysim.examples.external import download_external_example, download_asset |
Comment thread
scripts/run-large-sharrow.py
Comment on lines
+57
to
+61
| # do not allow full data to enter Git repo | ||
| working_dir.joinpath(".gitignore").write_text("**\n") | ||
|
|
||
| out_dir = Path(str(__file__).replace(".py", "-output")) | ||
| out_dir.mkdir(exist_ok=True) |
Comment thread
scripts/run-large-sharrow.py
Comment on lines
+51
to
+55
| sha256 = "b402506a61055e2d38621416dd9a5c7e3cf7517c0a9ae5869f6d760c03284ef3", | ||
| link = Path(platformdirs.user_cache_dir(appname="ActivitySim")) / "External-Data", | ||
| base_path=str(working_dir), | ||
| unpack = "data_full", | ||
| ) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This pull request introduces two new scripts for running the MTC example model with Sharrow enabled and updates several core dependencies to more current versions. The changes improve reproducibility, simplify environment setup, and modernize dependency requirements.
New scripts for Sharrow-enabled model runs:
Dependency updates in pyproject.toml: