Commit057c7a2

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Simplify wording of allowed errorbar() error values

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Lines changed: 5 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -3181,7 +3181,7 @@ def errorbar(self, x, y, yerr=None, xerr=None,`
`3181`	`3181`	`errors.`
`3182`	`3182`	`- None: No errorbar.`
`3183`	`3183`
`3184`		`-Note that all error arrays should have non-negative values.`
	`3184`	`+All values must be >= 0.`
`3185`	`3185`
`3186`	`3186`	See :doc:`/gallery/statistics/errorbar_features`
`3187`	`3187`	for an example on the usage of ``xerr`` and ``yerr``.
`@@ -3293,9 +3293,10 @@ def has_negative_values(array):`
`3293`	`3293`	`exceptTypeError:# if array contains 'datetime.timedelta' types`
`3294`	`3294`	`returnnp.any(array<timedelta(0))`
`3295`	`3295`
`3296`		`-ifhas_negative_values(xerr)orhas_negative_values(yerr):`
`3297`		`-raiseValueError(`
`3298`		`-"'xerr' and 'yerr' must have non-negative values")`
	`3296`	`+ifhas_negative_values(xerr):`
	`3297`	`+raiseValueError("'xerr' must not contain negative values")`
	`3298`	`+ifhas_negative_values(yerr):`
	`3299`	`+raiseValueError("'yerr' must not contain negative values")`
`3299`	`3300`
`3300`	`3301`	`ifisinstance(errorevery,Integral):`
`3301`	`3302`	`errorevery= (0,errorevery)`

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