native: Rendering error in \operatorname{erf}^{-1}
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	Christian1985
	Dec 4 2023, 5:35 PM

Description

I'm using Chrome on Ubuntu 22.04.

The TeX <math>z = \operatorname{erf}^{-1}(p)</math> is not rendered correctly, see the picture.

Related Changes in Gerrit:

	Subject	Repo	Branch	Lines +/-
	Add over_operators group	mediawiki/extensions/Math	master	+30 -8

Status	Subtype	Assigned	Task
Declined		Stegmujo	T310373 Make Mathoid Client a standalone class
Open		None	T327098 Implement Math Accessibility Features necessary for Intent attribute usage
Resolved		Physikerwelt	T302628 Implement native MathML rendering in Math
Resolved		Physikerwelt	T346795 User Feedback to MathML implementation in Math extension
Resolved	BUG REPORT	Physikerwelt	T352699 native: Rendering error in \operatorname{erf}^{-1}

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptDec 4 2023, 5:35 PM

This is also a problem with Firefox. I would guess it is most likely a regression as it renders mover rather than msup cf. https://en.wikipedia.beta.wmflabs.org/wiki/Bug:T352699

Change 992741 had a related patch set uploaded (by Physikerwelt; author: Physikerwelt):

[mediawiki/extensions/Math@master] Add over_operators group

Physikerwelt added a subscriber: Stegmujo.

Change 992741 merged by jenkins-bot:

[mediawiki/extensions/Math@master] Add over_operators group

LGTM now