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[MRG+1] Simplify and clean multicolor_line example #8173
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dstansby
added some commits
Feb 28, 2017
dstansby
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label
Feb 28, 2017
| -# Create a colormap for red, green and blue and a norm to color | ||
| -# f' < -0.5 red, f' > 0.5 blue, and the rest green | ||
| -cmap = ListedColormap(['r', 'g', 'b']) | ||
| -norm = BoundaryNorm([-1, -0.5, 0.5, 1], cmap.N) |
tacaswell
Feb 28, 2017
Owner
It is a shame to loose the boundary norm example here. Maybe do two axes, one with continuous, one with boundary norm?
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| +# Create a set of line segments so that we can color them individually | ||
| +# This creates the points as a N x 1 x 2 array so that we can stack points | ||
| +# together easily to get the segments. The segments array for line collection | ||
| +# needs to be numlines x points per line x 2 (x and y) |
anntzer
changed the title from
Simplify and clean multicolor_line example to [MRG+1] Simplify and clean multicolor_line example
Mar 7, 2017
NelleV
merged commit f73645a
into matplotlib:master
Mar 8, 2017
|
Thanks @dstansby ! This looks great! |
dstansby
deleted the
dstansby:mutlicolor-line branch
Apr 2, 2017
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dstansby commentedFeb 28, 2017
I've taken the number of figures down to 1, which I think makes the whole example more understandable. Also a general clean and move of the example to the correct folder.