Commit9bc8097

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Fix axis inversion with loglocator and logitlocator.

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+11

-11

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Lines changed: 0 additions & 6 deletions

Original file line number	Diff line number	Diff line change
@@ -47,9 +47,3 @@ properties of the `.Collection` object:
`47`	`47`	`While this seems complicated, the logic is simply to use the information from`
`48`	`48`	`the object that are in data space for the limits, but not information that is`
`49`	`49`	`in physical units.`
`50`		`-`
`51`		`-LogLocator.nonsingular now maintains the orders of its arguments`
`52`		-````````````````````````````````````````````````````````````````
`53`		`-`
`54`		`-It no longer reorders them in increasing order. The new behavior is consistent`
`55`		`-with MaxNLocator.`

Lines changed: 7 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,7 @@`
	`1`	`+API changes`
	`2`	+```````````
	`3`	`+`
	`4`	+``Locator.nonsingular`` (introduced in mpl 3.1), ``DateLocator.nonsingular``, and
	`5`	+``AutoDateLocator.nonsingular`` now returns a range ``v0, v1`` with ``v0 <= v1``.
	`6`	+This behavior is consistent with the implementation of ``nonsingular`` by the
	`7`	+``LogLocator`` and ``LogitLocator`` subclasses.

Lines changed: 4 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1117,8 +1117,9 @@ def nonsingular(self, vmin, vmax):`
`1117`	`1117`	`"""`
`1118`	`1118`	`Given the proposed upper and lower extent, adjust the range`
`1119`	`1119`	`if it is too close to being singular (i.e. a range of ~0).`
`1120`		`-`
`1121`	`1120`	`"""`
	`1121`	`+ifvmax<vmin:`
	`1122`	`+vmin,vmax=vmax,vmin`
`1122`	`1123`	`unit=self._get_unit()`
`1123`	`1124`	`interval=self._get_interval()`
`1124`	`1125`	`ifabs(vmax-vmin)<1e-6:`
`@@ -1336,6 +1337,8 @@ def tick_values(self, vmin, vmax):`
`1336`	`1337`	`defnonsingular(self,vmin,vmax):`
`1337`	`1338`	`# whatever is thrown at us, we can scale the unit.`
`1338`	`1339`	`# But default nonsingular date plots at an ~4 year period.`
	`1340`	`+ifvmax<vmin:`
	`1341`	`+vmin,vmax=vmax,vmin`
`1339`	`1342`	`ifvmin==vmax:`
`1340`	`1343`	`vmin=vmin-DAYS_PER_YEAR*2`
`1341`	`1344`	`vmax=vmax+DAYS_PER_YEAR*2`

Lines changed: 0 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -2495,9 +2495,7 @@ def view_limits(self, vmin, vmax):`
`2495`	`2495`	`returnvmin,vmax`
`2496`	`2496`
`2497`	`2497`	`defnonsingular(self,vmin,vmax):`
`2498`		`-swap_vlims=False`
`2499`	`2498`	`ifvmin>vmax:`
`2500`		`-swap_vlims=True`
`2501`	`2499`	`vmin,vmax=vmax,vmin`
`2502`	`2500`	`ifnotnp.isfinite(vmin)ornotnp.isfinite(vmax):`
`2503`	`2501`	`vmin,vmax=1,10# Initial range, no data plotted yet.`
`@@ -2515,8 +2513,6 @@ def nonsingular(self, vmin, vmax):`
`2515`	`2513`	`ifvmin==vmax:`
`2516`	`2514`	`vmin=_decade_less(vmin,self._base)`
`2517`	`2515`	`vmax=_decade_greater(vmax,self._base)`
`2518`		`-ifswap_vlims:`
`2519`		`-vmin,vmax=vmax,vmin`
`2520`	`2516`	`returnvmin,vmax`
`2521`	`2517`
`2522`	`2518`

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