Fix array handling in contour level calculation

Previously, the contour level calculation used non-scalar types directly, causing errors. Added `.values` to ensure proper handling of scalar values extracted from xarray objects. This issue arose with the change to `numpy>=2`.
SalishSeaCast · Jan 22, 2025 · 24d9e79 · 24d9e79
1 parent 6963bd6
commit 24d9e79
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diff --git a/notebooks/figures/research/TestBaynesSoundAGRIF.ipynb b/notebooks/figures/research/TestBaynesSoundAGRIF.ipynb
diff --git a/nowcast/figures/research/baynes_sound_agrif.py b/nowcast/figures/research/baynes_sound_agrif.py
@@ -240,8 +240,8 @@ def _plot_surface_field(ax, ss_var, bs_var, cmap, ss_grid, bs_grid, theme):
     """
     plain_crs = cartopy.crs.PlateCarree()
     clevels = numpy.linspace(
-        numpy.floor(bs_var.where(bs_var > 0).min()),
-        numpy.ceil(bs_var.where(bs_var > 0).max()),
+        numpy.floor(bs_var.where(bs_var > 0).min()).values,
+        numpy.ceil(bs_var.where(bs_var > 0).max()).values,
         20,
     )
     ax.contourf(