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Fix LaTeX error for log scale ticks.

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This commit is contained in:
Andrew Palugniok 2017-10-19 15:29:52 +01:00
parent 9c46509f84
commit 0c4750547a
1 changed files with 9 additions and 1 deletions
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10
src/backends/pgfplots.jl
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@ -300,7 +300,15 @@ function pgf_axis(sp::Subplot, letter)
if !(axis[:ticks] in (nothing, false, :none)) && framestyle != :none
ticks = get_ticks(axis)
push!(style, string(letter, "tick = {", join(ticks[1],","), "}"))
if axis[:showaxis]
if axis[:showaxis] && axis[:scale] in (:ln, :log2, :log10) && axis[:ticks] == :auto
# wrap the power part of label with }
tick_labels = String[begin
base, power = split(label, "^")
power = string("{", power, "}")
string(base, "^", power)
end for label in ticks[2]]
push!(style, string(letter, "ticklabels = {\$", join(tick_labels,"\$,\$"), "\$}"))
elseif axis[:showaxis]
push!(style, string(letter, "ticklabels = {", join(ticks[2],","), "}"))
else
push!(style, string(letter, "ticklabels = {}"))