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Merge pull request #1281 from hayatoikoma/fix_grayimg

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Fix the display of an grayscale image for image-nonsupported backends
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Daniel Schwabeneder 2017-12-05 19:43:38 +01:00 committed by GitHub
commit 34dedd36e6
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1 changed files with 2 additions and 2 deletions
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src/series.jl
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@ -306,9 +306,9 @@ end
# # images - grays # # images - grays
@recipe function f(mat::AMat{T}) where T<:Gray @recipe function f(mat::AMat{T}) where T<:Gray
n, m = size(mat)
if is_seriestype_supported(:image) if is_seriestype_supported(:image)
seriestype := :image seriestype := :image
n, m = size(mat)
SliceIt, 1:m, 1:n, Surface(mat) SliceIt, 1:m, 1:n, Surface(mat)
else else
seriestype := :heatmap seriestype := :heatmap
@ -371,7 +371,7 @@ end
end end
# try some intervals over which the function may be defined # try some intervals over which the function may be defined
function tryrange(F::AbstractArray, vec) function tryrange(F::AbstractArray, vec)
rets = [tryrange(f, vec) for f in F] # get the preferred for each rets = [tryrange(f, vec) for f in F] # get the preferred for each
maxind = maximum(indexin(rets, vec)) # get the last attempt that succeeded (most likely to fit all) maxind = maximum(indexin(rets, vec)) # get the last attempt that succeeded (most likely to fit all)
rets .= [tryrange(f, vec[maxind:maxind]) for f in F] # ensure that all functions compute there rets .= [tryrange(f, vec[maxind:maxind]) for f in F] # ensure that all functions compute there