8000 make ScalarFormatter use of mathtext configurable · matplotlib/matplotlib@93abf33 · GitHub
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Commit 93abf33

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make ScalarFormatter use of mathtext configurable
1 parent 95a0f36 commit 93abf33

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4 files changed

+12
-5
lines changed

4 files changed

+12
-5
lines changed

CHANGELOG

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@@ -1,3 +1,5 @@
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2011-12-01 Make use of mathtext in tick labels configurable - DSD
2+
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2011-10-25 added support for \operatorname to mathtext,
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including the ability to insert spaces, such as
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$\operatorname{arg\,max}$ - PI

lib/matplotlib/rcsetup.py

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@@ -450,7 +450,9 @@ def __call__(self, s):
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# use scientific notation if log10
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# of the axis range is smaller than the
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# first or larger than the second
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'axes.formatter.use_locale' : [False, validate_bool], # Use the current locale to format ticks
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'axes.formatter.use_locale' : [False, validate_bool],
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# Use the current locale to format ticks
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'axes.formatter.use_mathtext' : [False, validate_bool],
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'axes.unicode_minus' : [True, validate_bool],
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'axes.color_cycle' : [['b','g','r','c','m','y','k'],
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validate_colorlist], # cycle of plot

lib/matplotlib/ticker.py

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@@ -330,21 +330,22 @@ class ScalarFormatter(Formatter):
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"""
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def __init__(self, useOffset=True, useMathText=False, useLocale=None):
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def __init__(self, useOffset=True, useMathText=None, useLocale=None):
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# useOffset allows plotting small data ranges with large offsets:
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# for example: [1+1e-9,1+2e-9,1+3e-9]
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# useMathText will render the offset and scientific notation in mathtext
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self.set_useOffset(useOffset)
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self._usetex = rcParams['text.usetex']
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if useMathText is None:
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useMathText = rcParams['axes.formatter.use_mathtext']
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self._useMathText = useMathText
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self.orderOfMagnitude = 0
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self.format = ''
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self._scientific = True
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self._powerlimits = rcParams['axes.formatter.limits']
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if useLocale is None:
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self._useLocale = rcParams['axes.formatter.use_locale']
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else:
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self._useLocale = useLocale
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useLocale = rcParams['axes.formatter.use_locale']
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self._useLocale = useLocale
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def get_useOffset(self):
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return self._useOffset

matplotlibrc.template

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@@ -216,6 +216,8 @@ backend : %(backend)s
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# according to the user's locale.
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# For example, use ',' as a decimal
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# separator in the fr_FR locale.
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#axes.formatter.use_mathtext : False # When True, use mathtext for scientific
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# notation.
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#axes.unicode_minus : True # use unicode for the minus symbol
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# rather than hypen. See
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# http://en.wikipedia.org/wiki/Plus_sign

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