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Balaje/phaseportrait_unicode.jl

Last active July 9, 2021 13:24
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Complex Plots with UnicodePlots.jl
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phaseportrait_unicode.jl
using UnicodePlots
using ComplexPhasePortrait
nx = 1000
x = range(-1, stop=1, length=nx)
Z = x' .+ reverse(x)*im
f = z -> (z - 0.5im)^2 * (z + 0.5+0.5im)/z
fz = f.(Z)
img = portrait(fz)
heatmap(img,width=80,height=80)
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