mantao/Plots.jl
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fix pyplot image

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This commit is contained in:
Daniel Schwabeneder 2020-10-14 21:30:04 +02:00
parent 44150ccbe4
commit bd287f4656
1 changed files with 2 additions and 2 deletions
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src/backends/pyplot.jl
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@ -618,7 +618,7 @@ function py_add_series(plt::Plot{PyPlotBackend}, series::Series)
dy = (ymax - ymin) / (length(series[:y]) - 1) / 2
z = if eltype(z) <: Colors.AbstractGray
float(z)
elseif eltype(img) <: Colorant
elseif eltype(z) <: Colorant
map(c -> Float64[red(c),green(c),blue(c),alpha(c)], z)
else
z # hopefully it's in a data format that will "just work" with imshow
@ -727,7 +727,7 @@ function py_set_lims(ax, sp::Subplot, axis::Axis)
end
function py_surround_latextext(latexstring, env)
if latexstring[1] == '$' && latexstring[end] == '$'
if !isempty(latexstring) && latexstring[1] == '$' && latexstring[end] == '$'
unenclosed = latexstring[2:end-1]
else
unenclosed = latexstring