Skip to content

Fixing invalid frequency error with newest pandas update #232

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

Merged
bmeyers merged 1 commit into from
Apr 28, 2026
Merged

Fixing invalid frequency error with newest pandas update #232

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
2 changes: 1 addition & 1 deletion solardatatools/data_handler.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -636,7 +636,7 @@ def run_pipeline(
# Related to this bug fix:
# https://github.com/NatLabRockies/solar-data-tools/commit/ae0037771c09ace08bff5a4904475da606e934da
old_index = self.data_frame.index.copy()
self.data_frame.index = self.data_frame.index.shift(tz_offset, freq="H")
self.data_frame.index = self.data_frame.index.shift(tz_offset, freq="h")
self.data_frame = self.data_frame.reindex(
index=old_index, method="nearest", limit=1
).fillna(0)
Expand Down
2 changes: 1 addition & 1 deletion solardatatools/time_axis_manipulation.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -179,7 +179,7 @@ def standardize_time_axis(
# then apply a correction
if correct_tz and power_col is not None:
if np.abs(sn_deviation) > 4:
df.index = df.index.shift(sn_deviation, freq="H")
df.index = df.index.shift(sn_deviation, freq="h")
else:
sn_deviation = 0
else:
Expand Down
Loading