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Jan
3
comment Paragraph numbering
I get “1.1 A subsection”
Jan
3
revised Paragraph numbering
Code markup
Jan
3
comment Widetilde and prime (derivative) position
@xen Generally, \widetilde should be used only for decorating a group of symbols.
Jan
3
comment Compilation error with LuaLaTeX (luaotfload- database.lua)
@UlrikeFischer Which is precisely what I don't want to do. The tool should do it or, if impossible, a warning from the package should appear. Not an unscrutable error message.
Jan
3
comment Balanced vertical padding in table & Why does \vphantom has width?
@Billiska The missing \mathsurround wasn't your problem, unless you set the parameter to a nonzero value (or the class you're using does).
Jan
3
comment Compilation error with LuaLaTeX (luaotfload- database.lua)
@UlrikeFischer Sorry, but this is by no means an acceptable way of doing things. Users should not be required to do mysterious and undocumented maneuvers. What cache should I remove? Getting an unusable system after an update is not nice, is it? Your situation was different, as you seemed to be testing a beta version.
Jan
3
comment Compilation error with LuaLaTeX (luaotfload- database.lua)
I have submitted a bug report github.com/lualatex/luaotfload/issues/164 Restoring the previous version solves the issue (temporarily).
Jan
3
comment Typesetting problem (XeTeX)
This question appears to be off-topic because it is about a problem caused by an error of the questioner.
Jan
3
answered Widetilde and prime (derivative) position
Jan
3
answered how to adjust array inside 50% of linewidth
Jan
3
comment Accent Commands Interpreted as Internal Bibtex Commands
Can you add a minimal working example (MWE)?
Jan
3
comment Accent Commands Interpreted as Internal Bibtex Commands
Why don't you use directly Unicode characters? Biber has no problem with them. In any case it should be Praj{\~{n}}{\={a}}karamati
Jan
3
revised Accent Commands Interpreted as Internal Bibtex Commands
Code markup
Jan
2
answered Check if in an align* environment
Jan
2
comment Widetilde and prime (derivative) position
@xen I don't think the exponent should be raised in case of $\tilde{f}^n$; the decoration is understood to apply to the letter; \widetilde is there just for the different case \widetilde{f^n}, so one can clearly see what the decoration applies to.
Jan
2
comment Check if in an align* environment
In any math formula \ifmmode is true, so the false branch in your conditional will never be followed. Unfortunately, distinguishing between inline formulas and displayed ones requires \mathchoice. Don't use align* as a replacement for equation* (or \[...\]).
Jan
2
comment What is the advantage of using the notation 'fig:' in the \label {}?
@GM Labels are completely arbitrary (as long as they consist of ASCII characters only). However a personal naming scheme is surely good: with several internal cross references it becomes difficult to keep track of them and some helper is useful.
Jan
2
comment Widetilde and prime (derivative) position
@xen You shouldn't prefer \widetilde; for lowercase letters there's no need for it (and rarely also for uppercase ones).
Jan
2
comment Widetilde and prime (derivative) position
I'd use $\tilde{f}'$, so there wouldn't be any ambiguity about it being the derivative of “tilde f” and not ”tilde of the derivative of f”.
Jan
2
comment pdfcrop results in fmtutils.cnf not found
@MartinSchröder Thanks