8000 [BUG] Don't allow 1d-arrays in plot_surface. by Tillsten · Pull Request #5166 · matplotlib/matplotlib · GitHub
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[BUG] Don't allow 1d-arrays in plot_surface. #5166

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Merged
merged 3 commits into from
Nov 5, 2015
Merged

[BUG] Don't allow 1d-arrays in plot_surface. #5166

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57a3d47
Don't allow 1d arrays in plot_surface.
Oct 2, 2015
8ac4064
add test
Oct 2, 2015
85604a0
also check in plot_wireframe
Oct 2, 2015
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also check in plot_wireframe
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Till Stensitzki committed Oct 2, 2015
commit 85604a0c286845c688670564a9adeeb837147e7f
3 changes: 2 additions & 1 deletion lib/mpl_toolkits/mplot3d/axes3d.py
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Expand Up @@ -1756,7 +1756,8 @@ def plot_wireframe(self, X, Y, Z, *args, **kwargs):
cstride = kwargs.pop("cstride", 1)

had_data = self.has_data()
Z = np.atleast_2d(Z)
if Z.ndim != 2:
raise ValueError("Argument Z must be 2-dimensional.")
# FIXME: Support masked arrays
X, Y, Z = np.broadcast_arrays(X, Y, Z)
rows, cols = Z.shape
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