mantao/Plots.jl
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better exopnents (#2786)

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isentropic 2020-06-17 18:18:03 +09:00 committed by GitHub
parent fb40ed1f59
commit 8b2d3e926a
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2 changed files with 5 additions and 11 deletions
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14
src/axes.jl
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@ -181,16 +181,10 @@ function optimal_ticks_and_labels(sp::Subplot, axis::Axis, ticks = nothing)
labels = if any(isfinite, unscaled_ticks) labels = if any(isfinite, unscaled_ticks)
formatter = axis[:formatter] formatter = axis[:formatter]
if formatter == :auto if formatter in (:auto, :plain, :scientific, :engineering)
# the default behavior is to make strings of the scaled values and then apply the labelfunc map(labelfunc(scale, backend()), Showoff.showoff(scaled_ticks, formatter))
map(labelfunc(scale, backend()), Showoff.showoff(scaled_ticks, :auto)) elseif formatter == :latex
elseif formatter == :plain map(x -> string("\$", replace(convert_sci_unicode(x), '×' => "\\times"), "\$"), Showoff.showoff(unscaled_ticks, :auto))
# Leave the numbers in plain format
map(labelfunc(scale, backend()), Showoff.showoff(scaled_ticks, :plain))
elseif formatter == :scientific
Showoff.showoff(unscaled_ticks, :scientific)
elseif formatter == :latex
map(x -> string("\$", replace(convert_sci_unicode(x), '×' => "\\times"), "\$"), Showoff.showoff(unscaled_ticks, :auto))
else else
# there was an override for the formatter... use that on the unscaled ticks # there was an override for the formatter... use that on the unscaled ticks
map(formatter, unscaled_ticks) map(formatter, unscaled_ticks)

2
src/backends/pyplot.jl
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@ -182,7 +182,7 @@ function labelfunc(scale::Symbol, backend::PyPlotBackend)
elseif scale == :ln elseif scale == :ln
x -> PyPlot.LaTeXStrings.latexstring("e^{$x}") x -> PyPlot.LaTeXStrings.latexstring("e^{$x}")
else else
string x -> PyPlot.LaTeXStrings.latexstring(convert_sci_unicode(x))
end end
end end