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fix: resolve xarray FacetGrid DeprecationWarning in plot_example.py #482

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fix: resolve xarray FacetGrid DeprecationWarning in plot_example.py #482

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0325913
fix: replace deprecated g.axes with g.axs in plot_example.py
sohampatil01-svg Mar 21, 2026
6cc5304
Merge branch 'main' into fix/xarray-facetgrid-axes-deprecation
sohampatil01-svg Mar 24, 2026
af125d2
Merge branch 'main' into fix/xarray-facetgrid-axes-deprecation
sohampatil01-svg Apr 1, 2026
9706c52
Merge branch 'main' into fix/xarray-facetgrid-axes-deprecation
sadamov Apr 1, 2026
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2 changes: 1 addition & 1 deletion neural_lam/datastore/plot_example.py
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Original file line number Diff line number Diff line change
Expand Up @@ -80,7 +80,7 @@ def plot_example_from_datastore(
transform=crs,
size=4,
)
for ax in g.axes.flat:
for ax in g.axs.flat:
ax.coastlines()
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@sadamov sadamov Apr 1, 2026

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g.axs was added in xarray 2022.11. xarray has no lower bound in pyproject.toml, so older installs will get an AttributeError rather than just a warning. A one-line shim covers both old and new xarray without touching dependencies:

Suggested change
ax.coastlines()
for ax in getattr(g, "axs", g.axes).flat:

ax.gridlines(draw_labels=["left", "bottom"])
ax.set_extent(datastore.get_xy_extent(category=category), crs=crs)
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