Skip to content

[Doc]: Quiver docstring incorrectly claims that only UVC can be set #22402

Closed

Description

@ianhi

Documentation Link

No response

Problem

The docstring of quiver (https://matplotlib.org/devdocs/api/_as_gen/matplotlib.quiver.Quiver.html#matplotlib.quiver.Quiver) claims that

The only API method is set_UVC(), which can be used to change the size, orientation, and color of the arrows; their locations are fixed when the class is instantiated. Possibly this method will be useful in animations.

however this is not true, you can also use set_offsets to change the locations.

Suggested improvement

Something like

You can set the UVC values using set_UVC and the locations using set_offsets

Matplotlib Version

any

Activity

  1. ianhi commented on Feb 5, 2022

    @ianhi
    ContributorAuthor

    ahh i've now found #11790 maybe the better solution is to go an implement set_data there.

  2. github-actions commented on Nov 24, 2025

    @github-actions

    This issue has been marked "inactive" because it has been 365 days since the last comment. If this issue is still present in recent Matplotlib releases, or the feature request is still wanted, please leave a comment and this label will be removed. If there are no updates in another 30 days, this issue will be automatically closed, but you are free to re-open or create a new issue if needed. We value issue reports, and this procedure is meant to help us resurface and prioritize issues that have not been addressed yet, not make them disappear. Thanks for your help!

  3. added this to the v3.11.0 milestone on Nov 24, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Type

    No type

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions