#5221: [with patch, needs review] default cmap for contour_plot makes last
contour
line invisible when fill=False
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Reporter: jason | Owner: was
Type: defect | Status: new
Priority: major | Milestone: sage-4.1.2
Component: graphics | Keywords:
Reviewer: | Author:
Merged: |
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Comment(by kcrisman):
As it turns out, no cmap with any better visibility is any better - many
of them have white as one of the options. So this patch creates a custom
cmap which is almost the same as 'gray' for the situation where fill is
False, a cmap is not specified, but there are a specific number of
contours (or exact contours) specified.
Note this patch depends on the patch at #5145.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5221#comment:2>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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