« first day (870 days earlier)      last day (4056 days later) » 

12:04 AM
@DavidCarlisle Perhaps my definition of the table can help you? I have changed the colors to standard colors and used shorter text:
\rowcolors[]{2}{gray!30}{blue!20} % !5 !15
\begin{longtable}{>{\ttfamily\raggedright}p{2.5cm}p{11cm}}
\caption{Tabellenüberschrift}
\label{tab:test} \\
\toprule
\rowcolor{red!15} % erste Zeile einheitlich dunkler
\textit{Spalte 1} & \textit{Spalte 2} \\
\midrule
\endfirsthead % Ende Kopfzeile erste Seite
\caption*{Tabelle~-- Fortsetzung} \\
\toprule
\rowcolor{red!15} % erste Zeile einheitlich dunkler
\textit{Spalte 1} & \textit{Spalte 2} \\
\midrule
 
@tohecz Ordinary Microsoft Word 2007.
 
@Kurt actually it's so sensitive to page size and what else is on the first page, probably I'd need the full document. If you get stuck and the problem doesn't just go away as you edit the document you can always zip up the whole thing (or the smallest version that shows the problem) and mail it to me (google my name for my gmail address)
 
@Kurt Just a side note: I would actually make the footnoteseprule longer, either use KOMA-Script’s \setfootnoterule or dblfnote’s \DFNboth.
 
12:21 AM
@DavidCarlisle I will try to finish the MWE. If I can't I will mail you a ziped version as small as possible. Thanks for your help.
@Speravir How long would you make the rule?
 
@Kurt I really don’t know. Long enough to cover partly the second column – perhaps 0.67\textwidth. What does \DFNboth do? Especially in cases, when there only the first column is used.
 
@Speravir I have to test it. I have not used \DFNboth yet ...
 
 
1 hour later…
1:48 AM
Who is still awake?
 
2:47 AM
@Karl'sstudents in which time zone of world ?
 
3:20 AM
@texenthusiast I give a range: GMT+5, or GMT+6, or GMT+7, or GMT+9, or GMT+10.
 
@Karl'sstudents then only you
 
@texenthusiast This will help me to know who is awake: daylightmap.com/index.php
 
@Karl'sstudents i am in the night zone but still awake and sometimes vice-versa
 
@texenthusiast I see. Are you using PSTricks or TikZ?
 
@Karl'sstudents if i had to tell one name who bleeds rep and reaps rep at the same pace without any username branding then its you
@Karl'sstudents usually TikZ but want to learn PSTricks(may be thru your answers) to be unbiased
 
3:29 AM
@texenthusiast :-)
@texenthusiast But I am not competent in PSTricks' internal details. :D
@texenthusiast Let's learn in this chat room: chat.stackexchange.com/rooms/7828/pstricks
 
@Karl'sstudents everyone travel from externals to internals, its matter of time, you will
 
@texenthusiast The basic knowledges to explore the internal are plain TeX and PostScript language. They are both new to me. :D
 
@Karl'sstudents do you have any deadline for it ?
 
@texenthusiast No but I am still reading the TeXBook.
 
@Karl'sstudents i am behind you. started the game late. better late than never.
 
3:34 AM
@texenthusiast :-)
 
@Karl'sstudents i have a deadline headache for my thesis hence procastination guru
 
@texenthusiast PhD, master, undergraduate, which?
@texenthusiast mathematics major?
 
@Karl'sstudents Permanent Head Damage
 
@texenthusiast Math? If yes, we have a good friend named Jasper Loy. :D
 
@Karl'sstudents math+phys+engg+coding+test-exp+latex+beamer
@Karl'sstudents i have heard about Jasper Loy he come often to this chat
 
3:43 AM
@texenthusiast His home is math.SX's chat room.
 
@Karl'sstudents i am at TeX only as i don't work on pure math
 
:)
@Karl'sstudents i want to post a meta Q and go to sleep with TLC beneath head to see myself awake as knuth
 
@texenthusiast TLC?
 
@Karl'sstudents guess the thickness of LaTeX books
 
3:50 AM
@texenthusiast Not so thick.
 
@Karl'sstudents if i settle as faculty/teacher i will surely work more on TeX. need to finish thesis first.
@Karl'sstudents tip2: you don't need this one
 
@texenthusiast You can upload your thesis on GitHub, and we might collaborate to finish it faster. :D
 
@Karl'sstudents ha ha thanks it will take another thesis to explain my thesis work
@Karl'sstudents enough of suspense on TLC the latex companion
@Karl'sstudents i hope i am not disturbing you. i will go to sleep once i type meta, i am feeling sleepy
 
@texenthusiast No worries, I am always free.
 
@Karl'sstudents you are not free you are reaping rep
 
3:57 AM
@texenthusiast I need 1000 points to pay my promise.
@texenthusiast I have to go to bank to withdraw some money, out of money in my wallet. :D See you again later...
 
@Karl'sstudents sure enjoy hero
@MarcvanDongen Hi
 
@texenthusiast Thanks. :D
 
@MarcvanDongen i have read your book in library it was awesome very nicely placed contents
 
@JosephWright @JosephWright When I made early versions available I didn't do this so others could distribute it. Still I think it's probably legal, so I won't bother. Having "said'' that, the most recent versions are available from the publisher's website:-). I can't say the publisher's version is error-free, but it has fewer errors and has more material.
 
@MarcvanDongen why is the installation chapter missing in book ?
 
4:04 AM
@texenthusiast The installation chapter is available in the on line version. (For some reason the Mac version has suffered some delay. I'l fix this shortly.)
@texenthusiast Thanks. Glad you liked it. I definitely liked writing it. I learnt much from it.
 
@MarcvanDongen many newcomers would not even know how to install TeXdistro , it would have helped them if the installation would have been included as appendix or so
@MarcvanDongen i know it is available but i have not noticed this info in the book.
@MarcvanDongen you have made it very lucid/stylish/attractive for everyone.
 
@MarcvanDongen: do you provide the latest version of your book's excerpt? This one stat.wvu.edu/~jharner/courses/stat512/LaTeX-and-Friends.pdf is the older one. I want to see the difference.
 
@texenthusiast Point taken. Writing the installation chapters was an exercise on its own and took a bit more time than expected. Hence the "delayed" version.
 
@MarcvanDongen i may be wrong but except that your logic of countable packages beamer tikz pgfplots magic was the Hotpoint
@Karl'sstudents its older version
 
@texenthusiast Yes. Then i need the newer one if available. :D
 
4:12 AM
@texenthusiast Glad you thought the presentation was attractive. I wanted the book to be an interesting read from the perspective of learning, with a bit of humour as well.
 
Your explanation on TikZ seems to be simpler than the TikZ manual. :D
 
@Karl'sstudents The "ultimate" version is in the book shop. The older versions have (some) errors and are less complete.
 
@MarcvanDongen So there is no excerpt (sample, of course not complete one) that people can see before deciding to buy?
 
@texenthusiast Thanks. My main reason for writing the book was that I wanted to show how to do most possible tasks with LaTeX with a minimum amount of packages.
@Karl'sstudents There is a sample but it doesn't contain all information.
 
@Karl'sstudents when writing book we need audience so we should bring A B C not till Z
@Karl'sstudents there are books which on top of mountains and very few read or rather dare to buy
 
4:19 AM
@texenthusiast It is absolutely obvious to me.
@MarcvanDongen Thanks. I am exploring it now.
 
@Karl'sstudents Marc's book was Kopka 13, ofcourse we cannot put everthing in 250 pages
 
@Karl'sstudents My TikZ chapter is a bit more simplified than the TikZ manual and is far less than complete. The TikZ project is still in progress and the TikZ manual is an impressive work. Writing a manual is different work than writing an introduction to the package. When writing an introduction you have the freedom of leaving things out, which you think are less important.
 
@MarcvanDongen Alan has said it well. One point i missed to tell why pstricks was not seen in reference or similar tools etc
 
@MarcvanDongen Yes. I agree with you. By the way, I think we need a book on plain TeX which are presented in different order and style.
Knuth's TeXBook seems to be difficult for newbies. :D
 
@Karl'sstudents texdoc texbytopic may be for them
 
4:24 AM
@texenthusiast It is also difficult I think
 
@texenthusiast Leaving out PSTricks was a deliberate choice. I did use it before but there are some problems. In my personal opinion TikZ is a safer and better option. Too many LateX books explain all possible tools, making it difficult for the reader to choose which possible tools to use. The choices I provide (in the book) are all compatible---never had a problem with them---which is an advantage. The last thing you want is a package clash.
 
@Karl'sstudents i am sure that one who enters as LaTeX fan will get the courage and will to be a TeX fan over time
@MarcvanDongen yes but we cannot close eyes and think world is dark. I understand your point. of course latex graphics comp is there as ref
@MarcvanDongen readers will graduate over time also
@MarcvanDongen i can see the challenges every one faces while making books published
 
There are so many free introduction to LaTeX on the web but very few people are willing to write free tutorials on plain TeX.
 
@Karl'sstudents TeX has been topped up with LaTeX and spiced up with pgf to taste better for current day generation
 
@texenthusiast With open eyes it may be difficult to see the wood from the trees in plain daylight, especially for the beginner. You cannot expect beginners and intermediate users know about all possibilities, advantages and disadvantages.
 
4:31 AM
I want to have a book titled "Introduction to plain TeX programming from newbies to professional" ;-)
I have to go now. See you all. Thanks and bye!
 
@MarcvanDongen i agree with the target audience there will be always options
 
@Karl'sstudents Write it and you'll learn more than you know at the moment.
 
@MarcvanDongen I am writing a tutorial in PSTricks first. :D
 
@MarcvanDongen good one, being a teacher is being a student with tuition fee paid by college.
@Karl'sstudents all the best. it's well worth it, sure
@MarcvanDongen thanks for your book and its vision. all the best for your mactex installation guide
 
@Karl'sstudents Good for you. I'll have alook at it when it's ready.
 
4:36 AM
@MarcvanDongen It will be free on the web and I think I have to put its source on the GitHub such that we can collaborate in composing the book.
I am leaving...
 
@Karl'sstudents Generous of you to make it freely available. If I ever get the chance of writing a revised versions of LaTeX and Friends I'll make sure it has a chapter on writing collaborative documents with LaTeX.
@Karl'sstudents Perhaps you should consider a different name than @Karl'sstudents when publishing the introduction. I'm sure Till won't mind but others may not expect it....
@all bye.
 
@MarcvanDongen collaborative writing is changing fast due to online compilers so tough to keep track
 
5:01 AM
@ltxfrnds goodnight
 
 
3 hours later…
8:03 AM
@MarcvanDongen What does it mean? I don't get the essence.
 
 
1 hour later…
9:23 AM
How to change the color of an arrow head in TikZ?
 
9:40 AM
7
Q: How to make an arrow bigger and change its color in TikZ?

SoftTimurI draw a line with an arrow at the end by \draw[->] .... Now I would like to make the arrow bigger, and change its color to red (without impacting the line). Does anyone know how to do it?

 
@Jake OK. Thank you for responding. For the current implementation, I think there is no option in PSTricks to change this.
 
@Karl'sstudents It's probably not needed very often.
 
@Karl'sstudents It's a joke. There's a tutorial in the TikZ manual where Karl prepares a presentation for his students. See also here.
 
@MarcvanDongen Karl's students don't care about dashing patterns, arrow tips and don't know what a transformation matrix is. :D
 
9:58 AM
@MarcvanDongen Wow, I'm impressed by the e-Book of your book: no DRM :-)
 
ooh now I can protect questions! :)
 
@PauloCereda are they in danger?
 
@DavidCarlisle I'm not sure yet. :) What if the OP uses vim? It's kinda dangerous too. :)
 
@JosephWright I haven't seen the e-Book version. Hopefully, the publisher will get me one some day.
@Karl'sstudents I'm not surprised. Karl's students don't even know the sine of 30 degrees is a half.
 
@MarcvanDongen I've only looked as far at the sales page :-)
 
10:13 AM
any mods around? tex.stackexchange.com/a/103212/5763 is spam and the user should be kicked out
@JosephWright hello mod :-)
 
@MartinSchröder Done
 
@JosephWright Thanks. I didn't want to wait for my spam flag to reach you :-)
 
For example, we have two algebraic expressions in an independent variable: \def\x(#1){#1} and \def\y(#1){#1^2}. For 0<=\t<=10, a set of points (x(\t),y(\t)) forms a trajectory. By using a loop macro with an incremental step of 0.1 and counter \t, I want to put a box at (\x(\t),\y(\t)). Is it possible to do it in TikZ?
 
Yay, my new proof is correct!
@Karl'sstudents There's a parametric key, which can be used for plots, but I don't know how you'd use it in a loop. I've never tried that kind of thing.
The pgf manual has this example:
\tikz \draw[scale=0.5,domain=-3.141:3.141,smooth]
plot[parametric,id=parametric-example] function{t*sin(t),t*cos(t)};
Maybe you can adapt it.
 
10:34 AM
@NicolaTalbot It is a plot macro (to plot the expression) rather than a "putting" macro (to place an object at a point (x(t),y(t))).
\foreach \t in {1,1.1,...,10}{\draw (\x(\t),\y(\t)) node {object};} I meant.
 
@Karl'sstudents Maybe make the object a mark that's a node?
 
\documentclass[tikz]{standalone}
\def\x(#1){#1}
\def\y(#1){#1^2}

\begin{document}
\begin{tikzpicture}
\foreach \t in {1,1.1,...,10}{\draw (\x(\t),\y(\t)) node {A};}
\end{tikzpicture}
\end{document}
Oh, i got it.
\documentclass[tikz]{standalone}
\def\x(#1){#1}
\def\y(#1){#1^2}

\begin{document}
\begin{tikzpicture}
\foreach \t in {0,1.1,...,10}{\draw ({\x(\t)},{\y(\t)}) node {A};}
\end{tikzpicture}
\end{document}
 
@Karl'sstudents Oh, that's neater than my solution:
\documentclass[tikz]{standalone}
\def\x(#1){#1}
\def\y(#1){#1^2}

\begin{document}
\begin{tikzpicture}
\foreach \t in {1,1.1,...,10}{
  \pgfmathparse{\x(\t)}\let\thisX\pgfmathresult
  \pgfmathparse{\y(\t)}\let\thisY\pgfmathresult
  \draw (\thisX,\thisY) node {A};
}
\end{tikzpicture}
\end{document}
 
@JosephWright Ah, now I see. The last time I looked, they didn't make the whole book available.
 
\documentclass[tikz]{standalone}
\def\x(#1){#1}
\def\y(#1){#1^2}

\begin{document}
\begin{tikzpicture}
\foreach \t in {0,0.1,...,2}{\draw ({\x(\t)},{\y(\t)}) circle (0.1);}
\end{tikzpicture}
\end{document}
@NicolaTalbot It should be slower.
How to construct a list from 0 to 2*pi with step 0.1? \foreach \t in {0,0.1,...,2*pi}{} is not compilable.
 
10:55 AM
huhu
pi is irrational you won'T find an end
 
@DominicMichaelis No, but computation arithmetic is not infinite, and with a fixed step size you eventually go past the end and so should stop
 
ok good point
when you have the standard unit cm and write somewhere 5cm, will TeX read it
 
You'll have to do a precomputation step: `\pgfmathparse{2*pi}
\foreach \t in {0,0.1,...,\pgfmathresult}`
 
@Jake I used \FPeval\TwoPi{round(2*pi:2)}
Apparently the algebraic form of sin and cos accept degree in TikZ.
 
@Karl'sstudents Yes (it's described in the manual). If you use sin(deg(x)), the radians are converted to degrees first.
 
11:08 AM
@Jake The following fails to compile.
\documentclass[tikz]{standalone}
\usepackage[nomessages]{fp}
\def\x(#1){10*sin(\deg(#1))}
\def\y(#1){10*cos(\deg(#1))}

\FPeval\TwoPi{round(2*pi:1)}

\begin{document}
\begin{tikzpicture}
\foreach \t in {0,0.1,...,\TwoPi}{\draw ({\x(\t)},{\y(\t)}) circle (10pt);}
\end{tikzpicture}
\end{document}
 
You have an error in your definitions of \x and \y
\def\x(#1){10*sin(deg(#1))}
\def\y(#1){10*cos(deg(#1))}
 
@Jake I don't use \deg(x).
\documentclass[tikz]{standalone}
\usepackage[nomessages]{fp}
\def\x(#1){10*sin(#1*180/pi)}
\def\y(#1){10*cos(#1*180/pi)}

\FPeval\TwoPi{round(2*pi:1)}

\begin{document}
\begin{tikzpicture}
\foreach \t in {0,0.1,...,\TwoPi}{\draw ({\x(\t)},{\y(\t)}) circle (10pt);}
\end{tikzpicture}
\end{document}
 
@Karl'sstudents That's exactly how deg is defined (note that there's no backslash). I find the version with deg to be more readable.
 
@Jake Oh...
@JasperLoy: You are dangerous.
 
user19161
@Karl'sstudents No, I am not.
 
user19161
11:18 AM
@DominicMichaelis Haha, you say huhu in this room too.
 
@jasper I say huhu in every room :)
 
@JasperLoy: may I show your link here?
 
I missed you yesterday, where have you been ?
 
user19161
@Karl'sstudents No, you should stop doing such things.
 
user19161
@DominicMichaelis Well, I was just offline most of the time because of something which I shall keep a secret.
 
11:20 AM
Btw, why do we still need {} enclosing \x{\t} in the following?
\documentclass[tikz]{standalone}
\usepackage[nomessages]{fp}
\def\x#1{10*sin(deg(#1))}
\def\y#1{10*cos(deg(#1))}

\FPeval\TwoPi{round(2*pi:1)}

\begin{document}
\begin{tikzpicture}
\foreach \t in {0,0.1,...,\TwoPi}{\draw ({\x{\t}},{\y{\t}}) circle (10pt);}
\end{tikzpicture}
\end{document}
The parser should not get confused I think.
 
@Karl'sstudents What makes you think that?
 
@Jake There is only one ( when constructing the path.
But when I define \def\x(#1) there will be two (
So in my mental model, it needs a different delimiter in between.
Now, when I define \def\x#1
OK. I think for both case {} is not needed.
(\x(\t),\y(\t)) should be clear enough.
 
11:57 AM
@Karl'sstudents I just passed by and not sure of the full context but remember TeX only has native support for matching one kind of bracket (usually {}) so \foo{a{b}c} the argument to \foo is a{b}c but for [] or () arguments (in most ways of defining them) the argument ends at the first ] irrespective of matching. If \foo has a normal latex optional argument and you go \foo[a[b]c] then the argument to \foo is a[b which isn't normally what was intended.
 
@DavidCarlisle xparse
 
@JosephWright David is heavily working on xor. :)
 
It is "unsafe" for tikzpicture to contain PSTricks' objects but it is "safe" for pspicture to contain TikZ's objects. Is it correct?
@DavidCarlisle OK. Thanks.
 
12:22 PM
@JosephWright That's what (in most ways of defining them) is there for:-) Unless you just rewrote tikz to use xparse last night?
 
1:19 PM
@JosephWright: you got mail. :)
 
1:36 PM
i always have the feeling i use to many colors in tikz
 
2:06 PM
Meow.
 
ooh!
Now, my netbook #1 will get a chameleon. OpenSuSE 12.3 :)
Meanwhile, #2 has Slackware. Yeahhhh!
 
2:32 PM
oh i get familiar to tikz, i don't need calculating so much anymore
 
user19161
3:00 PM
@PauloCereda I now have 20k on MSE, yay!
 
user19161
It's time to retire from SE!
 
@JasperLoy WOW!
@JasperLoy: Awesome! :)
 
user19161
@PauloCereda I see you are three quarters there on TeX!
 
@JasperLoy I'm close to get my credit card back. :)
 
3:02 PM
tex se is much harder than mse
here are only pros (beside of me i am a noob)
 
user19161
@DominicMichaelis Just learn pgf and answer all the pgf questions!
 
thats what i am trying
@JasperLoy here
 
@topskip: ^^ <3
 
@PauloCereda that can't happen here! Everybody would turn the last one.
 
@topskip I'd turn the others. :)
If I had a band, the name of the group would be Unknown Artist. Take that, iTunes. :)
 
3:21 PM
lol :D
 
3:51 PM
What causes the following code to be unable to compile?
\documentclass[tikz]{standalone}
\usepackage[nomessages]{fp}

\def\radius#1{deg(#1)/10}
\def\theta#1{deg(#1)}

\FPeval\TwoPi{round(2*pi:1)}

\begin{document}
	\tikz{\foreach \t in {0,0.1,...,\TwoPi}{\draw[red] ({\theta{\t}}:{\radius{\t}}) circle (0.1pt);}}
\end{document}
Can you spot the source of problem?
 
you end a } to late
i guess
 
@DominicMichaelis I end it on time. Even though I change it as \tikz\foreach \t in {0,0.1,...,\TwoPi}{\draw[red] ({\theta{\t}}:{\radius{\t}}) circle (0.1pt);};, the error still exists.
 
the ; is at the end of tikz{ i guess, but you got another closing } afterwards, is that right ?
oh sry highlighting helps
what does the log say ?
do you know it when you make something with tikz, and the compiler finishes immediately without giving an output ?
or an error
 
I got it. \radius must not use deg.
\documentclass[tikz]{standalone}
\usepackage[nomessages]{fp}

\def\radius#1{#1/10}
\def\theta#1{deg(#1)}

\FPeval\TwoPi{round(2*pi:1)}

\begin{document}
		\tikz{\foreach \t in {0,0.1,...,\TwoPi}{\draw[red] ({\theta{\t}}:{\radius{\t}}) circle (0.1pt);}}
\end{document}
But it still leaves a question why?
 
@Karl'sstudents I don't know; but I wouldn't redefine \theta. :)
 
4:03 PM
@DominicMichaelis The log you got should be the same as I got.
 
i guess degree gives a unit
 
@egreg Good point of view!
More general, \radius cannot be defined as \def\radius#1{#1*180/(10*pi)} as well.
 
@Karl'sstudents my pdftexify makes holiday :(
my log says: texify.exe: Permission denied
 
@DominicMichaelis congratulation!
The math parser might not understand the given expression.
 
4:21 PM
i canceled the loading mps to pdf converter while compiling
then it gives me the error when i try again
i try to restart my pc
 
Btw, it is legal to define \def\radius#1{#1*180/(10*pi)} in TikZ? In PSTricks it is possible.
 
@Karl'sstudents You have to add a space after {\radius{\t}}
 
OpenSuSE, you are dead to me. I won't recompile the kernel just to make you recognize my wi-fi card. :)
 
i once tried a linux but it didn't like my wlan
 
(so much for keeping the chat room "tidy and clean". Aren't you violating the best practice of "Don't repeat yourself" by posting the same question in two chatrooms?)
 
4:25 PM
nor giving me the ability to change the brightness of my monitor
 
@Karl'sstudents Is it this problem again?
 
@Jake It should be regarded as propagating from a repository to a mirror. :-)
@TorbjørnT. That is correct (the same).
 
@TorbjørnT. Ah, there we go. Thanks for the link. And apparently it's already been fixed
 
@Jake Yep, in the CVS-version it should be OK.
 
4:38 PM
@Karl'sstudents What do you mean?
 
@Jake I meant the statement saying it has been fixed is not consistent to the fact that the issues still exists up to now.
 
@Karl'sstudents Are you using the CVS version of TikZ?
 
@Jake I no knowledge what CVS version is and what the differences are and how to get it, etc. I just use the default from TeX Live 2012 that I have updated several times.
 
@Karl'sstudents Then you're not using the CVS (i.e. development) version, but the current stable, and the fact that the error is still present in your version does not have any bearing on whether the statement you linked to is accurate or not.
 
@AndrewStacey In the GuIT forum a question was posed; the problem is that your Hobby library still uses \prg_stepwise_function:nnnN while it should be \int_stepwise_function:nnnN; the last L3 update removed the old function name.
 
4:52 PM
SourceTree for Windows is now available.
 
@Jake I prefer the following,
\def\radius(#1){{#1*pi/(10*pi)} }
\def\angle(#1){{deg(#1)} }
 
@PauloCereda Cool
 
@JosephWright The best client for Mac, surely. :)
 
@PauloCereda I certainly find it useful when writing release change lists
 
@JosephWright: in other news, I have a good feeling on the way the testing tool is going. :)
 
4:54 PM
@PauloCereda Just about to read those e-mails
 
@JosephWright Uh-oh. :)
@JosephWright: I don't have the skills to reply to both person and list at the same time. :)
 
This is impossible. :P
0
Q: Getting Gregorio to work on Windows 7

BGMI need help trying to get Gregorio working on Windows 7 x64. I've installed texlive 2012 and Gregorio, and have configured texworx. When I try to compile a tex file, it tells me that it can't find gregoriotex.sty, and I also get erors saying it can't find gregoriotex.cls. ! LaTeX Error: Fil...

 
@egreg LOL you made my day!
hahahahahahaha
 
@AndrewStacey Correction: it should be \int_step_function:nnnN (see article.gmane.org/gmane.comp.tex.latex.latex3/2869)
@PauloCereda Not on any version of the software thereof. ;-)
 
@egreg specially Windows 8. :)
 
5:07 PM
@PauloCereda The new machine is at the shop!
 
@egreg ooooh! :) Will you go get it today? :)
 
@PauloCereda I'm going.
 
@egreg Yay! :)
Will MacTeX be the first software to be installed?
Apart from Apple updates. :)
 
argh i am so stupid
i scaled my right angle arc at the length of the line
 
@Karl'sstudents Now you can't miss it :) tex.stackexchange.com/questions/41828/using-math-in-tikz
I should have done it way before....
 
5:13 PM
@percusse I am so sorry. Please Don't Repeat Yourself (DRY). :-)
 
@Karl'sstudents I meant the new edit
 
I could write an script to deploy the current CVS version of TikZ to the local TeX tree.
But no.
:)
 
@PauloCereda Arrrgh.... I was so happy for a moment
 
@percusse OK, I will. :)
 
5:21 PM
@DominicMichaelis I think the left part of the half circle is not correct in terms of the start angle
or I need to see an ophthalmologist
 
5:38 PM
mh i draw it with arc(0:180:5cm)
you talk about that big circle or ?
 
Jasper Loy deleted his account in TeX.SX: tex.stackexchange.com/a/16024/19356
 
Building TikZ. So it begins.
 
6:38 PM
what spacing do you use for a scalar product with \langle #1 , #2 \rangle ?
 
@PauloCereda Hitting the start using your Mac button
 
@egreg ooooh! :)
@egreg: aaaaand...? :)
 
@PauloCereda This line is from the new one. MacTeX and system updates downloading
 
@StefanKottwitz i made a picture of a householder transformation
 
@egreg Yay! :)
Mountain Lion?
 
6:53 PM
@PauloCereda 10.8.2 2.7GHz intel Core i7, 16GB 1600 MHz DDR3 RAM.
 
@DominicMichaelis Mirroring?
 
@PauloCereda 788 MB for the system update
 
@DominicMichaelis Math is great! If it's instructive, I'm eager to see it!
 
@egreg Wow! :)
 
@egreg: Can I suggest a few apps? :)
 
@PauloCereda fire up
 
the colors need to be fixed a bit the less important are to bright and to aggressive
 
@PauloCereda I must get used to the reverse scrolling
 
@DominicMichaelis Looks nice! Did you let the details calculate with maths?
 
@egreg There we go: iTerm2, Homebrew, Firefox, Thunderbird, SourceTree (you need a registration key from Atlassian, it's free), Adium, Aquamacs, MacVim...
@egreg You can change it in the Preferences settings, I guess.
 
only for the arcs for the 90 degree angles i used trial and error
 
@PauloCereda I've some doubts about the last one. ;-)
 
@egreg I did on purpose. :)
 
@DominicMichaelis decorations don't matter much :-)
@DominicMichaelis Very nice! If you would make it a bit more english language (names) plus comments and I'd have a short info (what it's all about) I would gladly publish it on texample.net
 
7:01 PM
ok I am going to do that, but I will drive home in some minutes I guess I will finish it tomorrow or the day after tomorrow
 
@DominicMichaelis Great! No hurry, I'm also usually very busy and not so fast with publishing
 
oh ok :)
 
the job, the girl, two children, the dog, some sites :-)
(and my grand ma, of course)
 
@StefanKottwitz Farouk! :)
 
@PauloCereda yes, the white wolf :-)
@PauloCereda guess what he counts to fall asleep?
 
7:06 PM
@StefanKottwitz sheep? :)
 
black sheeps=
 
@PauloCereda At first, yes, guess what now, after he followed the TeX.SE chat all day?
 
@StefanKottwitz I have no idea! :)
 
7:08 PM
lol :D
 
@StefanKottwitz: I bow before this awesome white wolf!
German dogs. <3
 
@egreg Fixed on launchpad. Thanks for the notice.
 
@AndrewStacey Check also the other ones: \prg_stepwise_inline:nnnn, for instance
 
@egreg Yes, I did all the stepwise calls.
 
7:31 PM
Now, I'll write a script to deploy the latest TikZ/PGF code to the local TeX tree. :)
I'll build the dev code once a week. :)
 
8:01 PM
ah we are offline
and back
 
8:17 PM
@Speravir have you tested MiKTeXs portable version? Is it possible to use a localtexmf directory with it?
 
 
2 hours later…
10:33 PM
@PauloCereda Looooooooong downloads.
 
11:01 PM
@egreg :)
 
@PauloCereda But now it's on 10.8.3. I'm impressed at the speed of the startup: just a few seconds. A SSD isn't cheap, but the performance is great.
 
@egreg Ah yes! :) I'll have one some day. :)
How are the apps? :)
 
@PauloCereda Still no Git interface; maybe I'll install Firefox, one day.
 
@egreg oh that's an improvement. :) You'll like Safari + gestures. :)
 

« first day (870 days earlier)      last day (4056 days later) »