« first day (609 days earlier)      last day (4326 days later) » 

1:07 AM
Cool, Herbert got his second gold badge! :)
 
 
7 hours later…
8:22 AM
0
Q: Deleting questions marked as 'too localized'

Joseph WrightThere have been a few questions flagged recently for deletion (for example pgfplots: I do not know the key '/tikz/nodes near coords' error, Cross-referencing with amsthm and cleveref and cleveref package produces "??"). These have all been closed as 'too localized', and the flag...

Feedback welcome
 
 
3 hours later…
11:05 AM
@JosephWright I'm more inclined to keep all questions. :)
 
@Paulo Do you remember the question where someone had asked for how to write a document like it was from alien or something?
 
@KannappanSampath Cthulhu? :)
173
Q: How do I make my document look like it was written by a Cthulhu-worshipping madman?

CanageekI want to type up some spells from the RPG Call of Cthulhu and give them to my players. I could just type them up in Word or LaTeX, but that seems too...neat. I'd like to make these things look like they were scrawled by a gibbering madman, unhinged by the horrors he has witnessed. Bonus points i...

 
@PauloCereda Yeah! Thank you. Thanks a lot!
 
@KannappanSampath My pleasure. :)
 
11:33 AM
Thank you once again! (i forgot this but could vaguely recall.)
 
:)
I think we also have a "How can I write letter to Santa?" question too. :)
@DavidCarlisle:
0
Q: Someone knows a xml2tex converter?

ziulferI've already googled it, without concrete success. So, I'd like to know if someone knows a converter from xml to tex. Something "simple" as latex2rtf. Thanks

 
11:58 AM
Hey @MarcoDaniel! :) We miss you! :)
 
@PauloCereda Hey. I am visiting a seminar about project management. Next week I will be back ;-)
 
@MarcoDaniel :)
0
Q: Hiding particular output files: namely, .aux and .log files

JSeatonIs it possible to hide .aux and .log files? If so, what would be the most low-maintenance/simple way of doing so? They create quite a bit of clutter. I have a folder where I'm tending to a bunch of tex files, and ideally I'd like it so that I just see the .tex and output .pdf files. ADDENDUM: I ...

!config
command: cmd /c move /Y @{file} @{target}
identifier: move
name: Move Tool
arguments:
- identifier: target
  flag: '@{value}'
% arara: pdflatex
% arara: move: { files: [ mytest.aux, mytest.log ], target: temp }
\documentclass{article}
...
Gotta love arara. :P
 
12:14 PM
0
Q: Own answers should be possible to be accepted after some(?) votes of commited tex.se users

Nikos AlexandrisI really do not vote up for own questions, own answers and own everything else where voting or any kind of a counted positive commenting is applicable. Theoretically, given that I won't rethink my personal attitude against self-voting, and no more answers than my own -- to own question(s) -- wil...

Anyone understand this?
 
@JosephWright I'm struggling to understand it.
 
@PauloCereda Same here. My guess is that he's wanting answers to be 'auto-accepted' under some conditions. That won't happen, as accepted answers are purely down to the OP. (There's a declined request on meta to allow mods to accept answers under some circumstances, for 'tidying up' purposes.)
 
@JosephWright Ah I see.
 
@PauloCereda Well I'm not sure: as I say 'I guess'!
 
@JosephWright :)
Can I change arara's license from opensource to some sort of beerware? :)
 
12:31 PM
@PauloCereda pdflatex has the same option
 
@PauloCereda As opposed to shareware or donationware? Users of arara should buy the author a beer, if they meet him at some point.
 
@MarcoDaniel Ah yes. :) But we do love writing rules. :)
@TorbjørnT Yes, that one! :D
 
 % arara: pdflatex: { expandoptions: -output-directory=temp }
@PauloCereda Of course ;-)
 
@MarcoDaniel Ah! :) I forgot you are the rule master. :) Just don't forget to add pdflatex: first. :)
 
@PauloCereda and also the people who have his credit card number
 
12:36 PM
@percusse Yay! :) I'm gonna open a beerhouse. :)
 
12:58 PM
@PauloCereda so stop being coy and answer on site. You'll never catch up @egreg if you only post answers in chat.
 
@DavidCarlisle I need to finish the manual first. :) Then I'll earn a lot of necromancer badges posting arara answers in old threads. :)
 
@PauloCereda You don't need to finish it since nobody reads it as @DavidCarlisle perfectly demonstrated numerous times.
Just a rough description will be enough. So you can make it better on-the-fly.
 
@percusse :) I'm close to the end, probably I'll release it next Sunday. :)
 
1:16 PM
@PauloCereda Nice Post. Only now did I read it! :)
 
@KannappanSampath Thanks. :)
 
 
2 hours later…
3:05 PM
A weird tikz optical illusion: tex.stackexchange.com/a/61796/2693 the empty end nodes look bigger than the ones that have letters inside, even though they're not.
 
3:17 PM
@AlanMunn Part of it may depend on the fact that they are not aligned.
 
@egreg Yes, that probably is part of it. When they are aligned the effect is much less noticable.
 
@AlanMunn Haha nice one! Have a look at this around 04:50 wimp.com/believeufos
 
3:32 PM
@percusse Ha ha. That's true.
Here's a good one. Watch them rotate...
 
@AlanMunn Ahaha, nice! I lived close to Escher's museum for a short period of time in Den Haag so I'm ready to fail already.
 
@AlanMunn It's clearly an animation. :P
 
@egreg Indeed, after all, you saw it with your own eyes. :)
@percusse I've just posted a TikZ question. Act fast to gets moar rep.
 
3:47 PM
@AlanMunn That's a tricky one and I tend to avoid it :)
4
Q: Minimum height in split rectangle

ChrisI have a split rectangle node, and I would like either for the entire node to be a certain height, with the splits spread equally, or each nodepart to be a certain height. I have the following code, in which only the first part is stretched, how can I apply this to all nodeparts? \documentclass{...

there was one more, give me a sec....
8
Q: TikZ multipart nodes: How to set text attributes (opacity) for some/all parts

DanielI am using TikZ with the rectangle split multipart node (detailed on pp 450ff in the PGF 2.1 documentation). I need to influence the text opacity of all parts, but whatever I try seems to work only on the text (=first) part of the multipart node: \documentclass{article} \usepackage[T1]{fontenc} ...

@AlanMunn So many of the style properties are out of reach by off-the-shelf settings and requires some manual \struts or other means of horizontal space.
 
@percusse Yes, this is kind of annoying, because then it requires manual calculation. But adding height is much easier than adding width because with width you need to have half on one side and half on the other, and you need to subtract the width of the contents.
I was hoping there was a simpler way. The comments to the second question seem to suggest that you can't apply it to the spacing issue.
@PauloCereda Sorry to give you more work on the manual. :(
 
@AlanMunn Indeed it is. However, if you attempt to read the relevant code for rectangle split it has so many different calculations to make e.g. border shape, find the largest entry, add/subtract linewidth differences and make different fills for colors etc. they probably should have said you know what, take it or leave it :)
 
@egreg any idea why \document refuses to get patched?

\patchcmd{\document}
{\jobname}
{\AuxDir\jobname}
{\typeout{*** SUCCESS ***}}{\typeout{*** FAIL ***}}
must be something trivial but I don't see it right now
 
@percusse I haven't looked at the code, but I can imagine that it's a complicated beast.
 
@FrankMittelbach Catcodes
\document will contain material which cannot safely be retokenized
 
3:59 PM
@AlanMunn I was flabbergasted once I tried to make a custom rectangle split. Note that they have to anchor the parts and the splits too such that you can refer to individual parts. Having said that, TikZ receives the text saves it into a box and never looks back. So if something must be found, it has to be done before TikZ reads the nodepart text.
 
@AlanMunn hehe don't worry! :) Your feedback is great! I'll work on your comments, I'm sure the manual will become way better. :)
 
@JosephWright in what way?
 
@percusse Right. There's also a funny fact about the anchors of the parts: the centre anchor is off a little to the left, and I have no idea why that would have been done.
 
@FrankMittelbach etoolbox checks that doing \detokenize followed by \scantokens will give a definition equal to the original one (see \etb@ifscanable). If that fails (as it does here) then no patching is attempted
 
@AlanMunn I am sure Herbert could answer you :p
 
4:03 PM
@FrankMittelbach Not quite sure just yet where the issue is: working on it!
 
@JosephWright i was just wondering if you can tell me which part of \document breaks this
if not ... don't worry
 
Or on a more serious note, you probably will get a few answers soon. Tikz questions seems mildly interesting to people on the site.
 
With \tracingpatches you get this
[debug] tracing \patchcmd on input line 5
[debug] analyzing '\document'
[debug] ++ control sequence is defined
[debug] ++ control sequence is a macro
[debug] -- macro cannot be retokenized cleanly
[debug] -> the macro may have been defined under a category
[debug]    code regime different from the current one
[debug] -> the replacement text may contain special control
[debug]    sequence tokens formed with \csname...\endcsname;
[debug] -> the replacement text may contain carriage return,
[debug]    newline, or similar characters
 
@N3buchadnezzar Really? I hadn't noticed. :)
 
4:07 PM
@FrankMittelbach Here's how with regexpatch
\usepackage{regexpatch}
\tracingxpatches
\makeatletter
\regexpatchcmd{\document}
{\c{jobname}}
{\c{AuxDir}\c{jobname}}
{\typeout{*** SUCCESS ***}}{\typeout{*** FAIL ***}}
\makeatother
 
@egreg and what is it that makes \document special?
 
@FrankMittelbach \tl_show_analysis:N \document :-)
I wonder about
>  : (the character :)
>
 (the character
)
>  \@spaces (control sequence=macro:->\space \space \space \space )
 
@AlanMunn Add the following for a surprise \node[split,text width=2cm] at (6,0) {X\nodepart{two}j};
 
@percusse WTF???
 
@AlanMunn :-)
 
4:14 PM
@AlanMunn: mail sent. :) Now I'll work in the manual. :)
 
@percusse Clearly this is code not to be toyed with.
 
@FrankMittelbach It's the ^^J after option(s):, I believe.
 
@egreg Yup, that's what I said :-)
 
Two Pringles cans for today's game! :D
 
@JosephWright And the etoolbox message says
[debug] -> the replacement text may contain carriage return,
[debug]    newline, or similar characters
 
4:18 PM
@egreg Ah, did not think of that
We should get @BrunoLeFloch to alter l3tl-analysis to pick up ^^ characters :-)
 
@JosephWright Also this one works
\usepackage{regexpatch}
%\tracingxpatches
\makeatletter
\xpatchcmd{\document}{\jobname}{\AuxDir\jobname}{}{}
\makeatother
 
@egreg I'm sure it does :-)
 
4:46 PM
@egreg right you are
 
4:58 PM
\pgfdeclare{rectangle split}{
.....
    \savedmacro\somemacroname{
     .....
     \edef\pgf@somestuff@andsomemore@width=\the\somelength
     .....
     }
     \someothercommands{
     .....
     }
}
@egreg I tried to patch a command in TikZ library to answer Alan's question but the command has a structure in as above. IS there any hope to patch that command with a lot of @ characters.
It looks a little more complicated than
16
Q: How can I use \patchcmd with commands with optional arguments?

Ben Lerner This question led to a new package: xpatch This is likely a simple question, but I'm getting stuck on the small details. I have an internal command, defined by a package as \newcommand\foo@[3][]{...stuff...} and somewhere in there I'd like to patch the command to include a call to \la...

 
5:11 PM
@DavidCarlisle A simultaneously happy and grumpy customer. :) tex.stackexchange.com/a/61858/2693
 
@egreg the complicated command should read as \edef\pgf@somestuff@andsomemore@width{\the\somelength} instead of an equal sign. That's a mistake.
 
So the feeling on my meta question (meta.tex.stackexchange.com/questions/2579/…) is to delete and aim for more 'canonical' answers on things like 'update your packages'. I'll give it another day to see if there is more to say before doing any deleting.
 
@tohecz: I tried to resist, but it's stronger than me: roland.com.br/roland/produtos/786/video/622 :) I'm tempted to acquire this one, the price is accessible. :)
 
5:27 PM
The LaTeX and Graphics Contest is finished, and our friend Jake is the first winner! latex-community.org/home/latex-community/92-contests/…
10
 
@StefanKottwitz Cool, congratulations to @Jake
 
@StefanKottwitz WOOHOO!!!!!!
@Jake: Congrats!!!!! /dances
 
@JosephWright Yes, I think that seems appropriate. There may be a few of these that are worth saving, but even if they are deleted too, it's probably not a big deal.
 
@AlanMunn I'll perhaps write an answer to that effect a bit later on
 
5:44 PM
@PauloCereda: When will I see the next update of arara at github?
 
@AlanMunn I'll perhaps write an answer to that effect a bit later on
 
@MarcoDaniel Hopefully, until the next Sunday. :)
A massive update. :)
 
@percusse One should investigate what \pgfdeclare does.
 
@JosephWright Are you a bot? :)
 
5:45 PM
I must confess, the song is catchy. :)
 
@PauloCereda I assume the worst ;-)
 
@percusse Can you give some more details?
 
@AlanMunn Let's Turing-test him! :D
 
@MarcoDaniel I've just pushed some changes to "l2short". You can revert/change anything you want! I think we are getting closer to the end
 
@MarcoDaniel <3
 
5:46 PM
@PatrickGundlach I cloned the new version some minutes ago. I was in Chemnitz and now I am in Dresden ;-). Sometimes I must live in hotels ;-)
 
@JosephWright That's not Bruno's problem: it's the tcx translation
 
Quando si pianta la bella polenta,
la bella polenta si pianta così,
si pianta così, si pianta così.
Bella polenta così.
 
@PatrickGundlach I found a way
\begin{LTXexample}[firstline=2]
\obeylines
x"~beliebig
bergauf und "~ab
Breisgau"=Hochschwarzwald
Dritte Auf"|lage
\end{LTXexample}
 
@MarcoDaniel clever :)
BTW: you should update :)
 
6:04 PM
5
Q: matrix in a matrix

KarlrI would like to draw a matrix with top left, top right, bottom left and bottom right blocks. The top left should be a 3x3 matrix with numerical entries, the top right is 0, the bottom left is 0 and the bottom right is just a "single" entry uJ. Here is my attempt. $ \left[ \begin{array}{c|c} [\...

Matrixception. ba dum tss :)
 
My son wrote a few words today, he wrote from right to left and bottom to top and even turned around the letters (all accidentally), so when you turned the paper 180° everything was fine. I laughed so much.
 
@PatrickGundlach How nice! :)
Tell him to write TeX or Lua. <3
 
@PauloCereda I am pretty sure that he'll do that sooner or later. I need him for ghostwriting my answers here on tex.sx
 
@PatrickGundlach :)
 
 
1 hour later…
7:19 PM
Questioner not seen for quite some time so either "too localised" or "exact duplicate":
1
Q: What is / are the softwares to use to draw surfaces of the form of a two or three-holed torus , or torus, or torus with cusps attached to it?

MathmathI am trying to draw surfaces with complete hyperbolic structures and surfaces which are topologically tori. The hyperbolic surfaces I need to draw are torus with one or two holes on it, or torus with punctures on it, or torus with a cusp attached to it . They could also be torus torus with one or...

 
7:43 PM
@AndrewStacey I bet you can not draw this in tikz!
 
8:25 PM
@N3buchadnezzar A challenge! (But actually I'm a bit busy with packing right now ...)
 
@AndrewStacey Going somewhere nice?
 
@JosephWright Err ... Oxford. Not sure if that qualifies as "nice"!
 
@AndrewStacey It's OK
 
@AndrewStacey come up the banbury road and say hello once you're there:-)
Odd. No one is mentioning football tonight?
 
What about the latest cricket news?
 
8:37 PM
@DavidCarlisle Not many Spaniards here, I guess.
 
@DavidCarlisle And what is the progress / results? (Sorry, I have no TV)
(and I'm L2UG - Lazy To Use Google)
 
@tohecz Spain 4 Italy 0.
 
@tohecz Spain just won 4-0.
 
@tohecz 4 : 0 i think
 
@FrankMittelbach Really?
 
8:40 PM
Ok, thanks for the info
@PauloCereda The piano looks nice but I think I'd miss some fine-tuning functions of the one I've got
 
@egreg sorry to say so yes
 
8:53 PM
@PauloCereda The only thing I really miss is "left pedal" (una corda)...
 
Spania, Spania, Spania!
 
@FrankMittelbach I tried faking ignorance. :)
 
@egreg so did I earlier this week
 
@DavidCarlisle Shall do. Whereabouts are you?
 
9:10 PM
NAG banbury road at work or at home (which is 20 miles out or town) you can look me up from here dcarlisle.demon.co.uk
 
@DavidCarlisle You want to be careful giving out invites: I might turn up :-)
 
@JosephWright don't come here unless you like lego
 
@DavidCarlisle I have quite a collection myself :-)
 
9:22 PM
@JosephWright what? classic, starwars, trains, city, mindstorm?
 
3 answers not even closely related to TikZ, I made progress doctor.
 
@FrankMittelbach mostly it's city here:-)
 
@DavidCarlisle we just packed up a lot of it here ... 3 generations collecting means many boxes ... and all the sports games ... the only thing we don't have much is technic (as I always preferred fischer technik)
 
@FrankMittelbach Older stuff, so the test cars, quite a lot of the space stuff, etc.
@DavidCarlisle Cool
@FrankMittelbach Oh right: I have quite a bit
 
@JosephWright @DavidCarlisle ok so if we have enough of LaTeX we organize as lego week and build a a huge city
3
I still own the original trains with blue tracks
 
9:27 PM
@FrankMittelbach I never had the money for the trains :-(
 
@JosephWright I'm older when I got them they where cheaper
 
I'm in for a LegoTeX conference! Programming mindstorms in LaTeX sounds rather cool.
 
@AndrewStacey Perhaps a talk with demo at the UK-TUG meeting in October :-)
We are promised a TeX-on-Raspberry-Pi demo
 
@JosephWright well I hadn't decided what to talk about yet....
 
@JosephWright So long as UK-TUG provides the mindstorms set - mine ... er, I mean, my kids' ... is going into storage.
 
9:32 PM
@AndrewStacey I didn't even claim that it was for my kids :-)
but then I never really got around playing with it a lot which is a shame
'night guys I make it an early night tonight .. and there is still a book out there waiting to be read
 
@FrankMittelbach Actually, the mindstorms was originally mine, and was bought for me when well into adulthood (one of the many fantastic presents my wife has gotten for me). But all my lego has been subsumed into my kids' lego.
 
here is my ultimate adult toy for me ... cuboro.ch ... I guess I own all of them
 
9:54 PM
Cricket is so very interesting. :)
 
10:45 PM
@percusse I've investigated a bit, but it's rather complicated. A macro that may interest you is \csname pgf@sh@s@rectangle split\endcsname
 
 
1 hour later…
11:45 PM
@egreg Thanks a lot. I've rather given up hope, It needs a substantial attack to fix everything rather than fixing one but breaking the rest.
 

« first day (609 days earlier)      last day (4326 days later) »