| AzaToth | |
| Oct 28 2006, 11:18 PM |
| F3217: test.png | |
| Nov 21 2014, 9:24 PM |
| F3216: math.patch | |
| Nov 21 2014, 9:24 PM |
The syntax of underbrace etc. is broken, resulting in sub and superscrips
getting wrong placement. Also the construct array is missing, which is needed to
be able to construct equations that is not always centered.
Patch is made, adressing this issues.
Version: unspecified
Severity: normal
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | AzaToth | T9741 broken syntax of underbrace etc. and arrays | |||
| Resolved | None | T9768 Purge math cache on changes to math code |
ayg wrote:
Maybe you could explain the exact problems with the current behavior, and why
they're incorrect?
for "\underbrace{0\dots2}_4" the current effect is that the "4" is placed as a
"normal" subscript, instead of below and centered under the brace.
the current parser replaces the code "\underbrace{0\dots2}_4" with
"{\underbrace{0\dots2}}_4" which makes it impossible to utilize underbrace etc
to it's fully.
differences between the correct and incorreect rendering of underbrace
This image shows the differece between the rendering of an underbrace with the
correct and the incoreect way.
Attached:
