Skip to content

Fix valerror dataframe array #59500

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 5 commits into from
Closed

Fix valerror dataframe array #59500

Changes from 4 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
82dd492
add extra check for np arrays
crspencer11 Jul 9, 2024
b0e6e17
pre-commit checks reformat
crspencer11 Jul 9, 2024
062bcbb
merge main to make changes and create new PR
crspencer11 Aug 13, 2024
fdbb156
make suggested change using checking for np.ndarray
crspencer11 Aug 13, 2024
beb132e
add tests
crspencer11 Aug 15, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 6 additions & 1 deletion pandas/core/generic.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6038,7 +6038,12 @@ def __finalize__(self, other, method: str | None = None, **kwargs) -> Self:
if all(bool(obj.attrs) for obj in objs):
# all concatenate arguments have non-empty attrs
attrs = objs[0].attrs
have_same_attrs = all(obj.attrs == attrs for obj in objs[1:])
have_same_attrs = all(
(obj.attrs == attrs).all()
if isinstance(obj.attrs, np.ndarray)
else obj.attrs == attrs
for obj in objs[1:]
)
if have_same_attrs:
self.attrs = deepcopy(attrs)

Expand Down