Fix boxplot legend entries part 2 #27711
Merged
Conversation
This file contains 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
tacaswell
approved these changes
Jan 29, 2024
dstansby
approved these changes
Jan 30, 2024
4 tasks
timhoffm
added a commit
to timhoffm/matplotlib
that referenced
this pull request
Feb 12, 2024
This PR removes the propagation of `labels` to any artist legend labels. Other than the rest of the plotting functions `labels` is not used for legend labels but for xtick labels. This is only poorly documented via https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.bxp.html and in an [example](https://matplotlib.org/stable/gallery/statistics/boxplot_color.html). Whatever our way forward regarding the use of `labels` is, we should by no means propagate them simultaneously to xticks and legend entries. This coupling would cripple users' configurability and limit our ability to migrate to a clear API where legend labels and tick labels can be configured independently. Until we have sorted out a better API, the recommended solution for the original issue matplotlib#20512 is to grab the artists returned from `boxplot()` and either `set_label()` on them or pass them to the legend call `ax.legend(handles, labels)`.
Merged
timhoffm
added a commit
to timhoffm/matplotlib
that referenced
this pull request
Feb 12, 2024
This PR removes the propagation of `labels` to any artist legend labels. Other than the rest of the plotting functions `labels` is not used for legend labels but for xtick labels. This is only poorly documented via https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.bxp.html and in an [example](https://matplotlib.org/stable/gallery/statistics/boxplot_color.html). Whatever our way forward regarding the use of `labels` is, we should by no means propagate them simultaneously to xticks and legend entries. This coupling would cripple users' configurability and limit our ability to migrate to a clear API where legend labels and tick labels can be configured independently. Until we have sorted out a better API, the recommended solution for the original issue matplotlib#20512 is to grab the artists returned from `boxplot()` and either `set_label()` on them or pass them to the legend call `ax.legend(handles, labels)`.
timhoffm
added a commit
to timhoffm/matplotlib
that referenced
this pull request
Feb 14, 2024
This PR removes the propagation of `labels` to any artist legend labels. Other than the rest of the plotting functions `labels` is not used for legend labels but for xtick labels. This is only poorly documented via https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.bxp.html and in an [example](https://matplotlib.org/stable/gallery/statistics/boxplot_color.html). Whatever our way forward regarding the use of `labels` is, we should by no means propagate them simultaneously to xticks and legend entries. This coupling would cripple users' configurability and limit our ability to migrate to a clear API where legend labels and tick labels can be configured independently. Until we have sorted out a better API, the recommended solution for the original issue matplotlib#20512 is to grab the artists returned from `boxplot()` and either `set_label()` on them or pass them to the legend call `ax.legend(handles, labels)`.
|
I'm sorry, but we had to revert this, because it's not a generally viable solution for boxplot legends (see #27780 (comment)). We'll be working out a better legend support for boxplots in #27792. Until that is in place, the recommended way to add legend entries is to grab the relevant Artists from the |
5 tasks
Impaler343
pushed a commit
to Impaler343/matplotlib
that referenced
this pull request
Mar 8, 2024
This PR removes the propagation of `labels` to any artist legend labels. Other than the rest of the plotting functions `labels` is not used for legend labels but for xtick labels. This is only poorly documented via https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.bxp.html and in an [example](https://matplotlib.org/stable/gallery/statistics/boxplot_color.html). Whatever our way forward regarding the use of `labels` is, we should by no means propagate them simultaneously to xticks and legend entries. This coupling would cripple users' configurability and limit our ability to migrate to a clear API where legend labels and tick labels can be configured independently. Until we have sorted out a better API, the recommended solution for the original issue matplotlib#20512 is to grab the artists returned from `boxplot()` and either `set_label()` on them or pass them to the legend call `ax.legend(handles, labels)`.
Impaler343
pushed a commit
to Impaler343/matplotlib
that referenced
this pull request
Mar 14, 2024
This PR removes the propagation of `labels` to any artist legend labels. Other than the rest of the plotting functions `labels` is not used for legend labels but for xtick labels. This is only poorly documented via https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.bxp.html and in an [example](https://matplotlib.org/stable/gallery/statistics/boxplot_color.html). Whatever our way forward regarding the use of `labels` is, we should by no means propagate them simultaneously to xticks and legend entries. This coupling would cripple users' configurability and limit our ability to migrate to a clear API where legend labels and tick labels can be configured independently. Until we have sorted out a better API, the recommended solution for the original issue matplotlib#20512 is to grab the artists returned from `boxplot()` and either `set_label()` on them or pass them to the legend call `ax.legend(handles, labels)`.
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.
PR summary
Continuation of PR #27568
Fixes #20512
PR checklist