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spy recipe: change default color for matrices with unique values

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This commit is contained in:
Daniel Schwabeneder 2017-10-16 21:24:13 +02:00
parent 7f9d83c088
commit 3ce71999e2
1 changed files with 3 additions and 1 deletions
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src/recipes.jl
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@ -937,6 +937,8 @@ end
mat = g.args[1] mat = g.args[1]
if length(unique(mat[mat .!= 0])) < 2 if length(unique(mat[mat .!= 0])) < 2
legend --> nothing legend --> nothing
# revert the default gradient to have a darker (almost black) color in the default theme
seriescolor --> cgrad([cgrad()[0], cgrad()[1]])
end end
n,m = size(mat) n,m = size(mat)
Plots.SliceIt, 1:m, 1:n, Surface(mat) Plots.SliceIt, 1:m, 1:n, Surface(mat)