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RobBlackwell/imagesc.jl

Created May 10, 2018 12:13
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imagesc.jl
using PerceptualColourMaps
using Images
function myimagesc(A)
x = minimum(A)
y = maximum(A)
B = (A .- x) ./ (y - x)
imgc = applycolormap(B, cmap("R3")) # outputs a 3-dimensional array
imgc2 = colorview(RGB, permuteddimsview(imgc, (3,1,2)))
end
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