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Remove Locator.autoscale. #18513

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Merged
merged 1 commit into from
Sep 18, 2020
Merged

Remove Locator.autoscale. #18513

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11 changes: 11 additions & 0 deletions doc/api/next_api_changes/removals/18513-ES.rst
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Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
Locators
~~~~~~~~
The unused ``Locator.autoscale`` method has been removed (pass the axis limits
to `.Locator.view_limits` instead). Any derived methods are also removed:

* ``Locator.autoscale``
* ``AutoDateLocator.autoscale``
* ``RRuleLocator.autoscale``
* ``RadialLocator.autoscale``
* ``ThetaLocator.autoscale``
* ``YearLocator.autoscale``
2 changes: 1 addition & 1 deletion doc/api/prev_api_changes/api_changes_3.2.0/deprecations.rst
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Expand Up @@ -113,7 +113,7 @@ Deprecation of the constructor means that classes inheriting from

Locators
~~~~~~~~
The unused `.Locator.autoscale` method is deprecated (pass the axis limits to
The unused ``Locator.autoscale`` method is deprecated (pass the axis limits to
`.Locator.view_limits` instead).

Animation
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60 changes: 0 additions & 60 deletions lib/matplotlib/dates.py
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Expand Up @@ -1194,42 +1194,6 @@ def get_unit_generic(freq):
def _get_interval(self):
return self.rule._rrule._interval

@cbook.deprecated("3.2")
def autoscale(self):
"""
Set the view limits to include the data range.
"""
dmin, dmax = self.datalim_to_dt()
delta = relativedelta(dmax, dmin)

# We need to cap at the endpoints of valid datetime
try:
start = dmin - delta
except ValueError:
start = _from_ordinalf(1.0)

try:
stop = dmax + delta
except ValueError:
# The magic number!
stop = _from_ordinalf(3652059.9999999)

self.rule.set(dtstart=start, until=stop)
dmin, dmax = self.datalim_to_dt()

vmin = self.rule.before(dmin, True)
if not vmin:
vmin = dmin

vmax = self.rule.after(dmax, True)
if not vmax:
vmax = dmax

vmin = date2num(vmin)
vmax = date2num(vmax)

return self.nonsingular(vmin, vmax)


class AutoDateLocator(DateLocator):
"""
Expand Down Expand Up @@ -1363,12 +1327,6 @@ def _get_unit(self):
else:
return RRuleLocator.get_unit_generic(self._freq)

@cbook.deprecated("3.2")
def autoscale(self):
"""Try to choose the view limits intelligently."""
dmin, dmax = self.datalim_to_dt()
return self.get_locator(dmin, dmax).autoscale()

def get_locator(self, dmin, dmax):
"""Pick the best locator based on a distance."""
delta = relativedelta(dmax, dmin)
Expand Down Expand Up @@ -1538,24 +1496,6 @@ def tick_values(self, vmin, vmax):

ticks.append(dt)

@cbook.deprecated("3.2")
def autoscale(self):
"""
Set the view limits to include the data range.
"""
dmin, dmax = self.datalim_to_dt()

ymin = self.base.le(dmin.year)
ymax = self.base.ge(dmax.year)
vmin = dmin.replace(year=ymin, **self.replaced)
vmin = vmin.astimezone(self.tz)
vmax = dmax.replace(year=ymax, **self.replaced)
vmax = vmax.astimezone(self.tz)

vmin = date2num(vmin)
vmax = date2num(vmax)
return self.nonsingular(vmin, vmax)


class MonthLocator(RRuleLocator):
"""
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8 changes: 0 additions & 8 deletions lib/matplotlib/projections/polar.py
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Expand Up @@ -245,10 +245,6 @@ def __call__(self):
else:
return np.deg2rad(self.base())

@cbook.deprecated("3.2")
def autoscale(self):
return self.base.autoscale()

@cbook.deprecated("3.3")
def pan(self, numsteps):
return self.base.pan(numsteps)
Expand Down Expand Up @@ -431,10 +427,6 @@ def __call__(self):
else:
return [tick for tick in self.base() if tick > rorigin]

@cbook.deprecated("3.2")
def autoscale(self):
return self.base.autoscale()

@cbook.deprecated("3.3")
def pan(self, numsteps):
return self.base.pan(numsteps)
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5 changes: 0 additions & 5 deletions lib/matplotlib/ticker.py
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Expand Up @@ -1753,11 +1753,6 @@ def view_limits(self, vmin, vmax):
"""
return mtransforms.nonsingular(vmin, vmax)

@cbook.deprecated("3.2")
def autoscale(self):
"""Autoscale the view limits."""
return self.view_limits(*self.axis.get_view_interval())

@cbook.deprecated("3.3")
def pan(self, numsteps):
"""Pan numticks (can be positive or negative)"""
Expand Down