Hi,
I'm trying to display a scatter plot in 3D, and it calls the 2D scatter
plot, in axes.py. This method tests for validity of the color argument in
line 3777 :
if not is_string_like(c) and iterable(c) and len(c)==len(x):
colors = None
else:
colors = ( colorConverter.to_rgba(c, alpha), )
The trick is that if c is a numpy array, it passes the test, and thus no
color is selected. If I get rid of the test and use a Nx3 array, the plot is
correctly displayed.
I suppose that we could make it :
if not (is_string_like(c) or is_numlike(c)) and iterable(c) and
len(c)==len(x):
colors = None
else:
colors = ( colorConverter.to_rgba(c, alpha), )
?
I found a little error in a docstring, if this proposal is OK, I'll send a
diff patch to the list.
Matthieu
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