20,404 reputation
137106
bio website cims.nyu.edu/~leingang
location New York, NY
age 40
visits member for 2 years, 7 months
seen 12 hours ago
stats profile views 1,512

Math professor by day, hacker by night.

I teach calculus and try to implement teaching and new media technologies. I use a lot of LaTeX and the occasional scripting language.

So glad I found this site—now I can unsubscribe to some of those mailing lists I should be paying attention to but never have the time when the mails come.


May
16
revised pgf plot, polar plot: how do i ensure that the 0 degree label begins in the north and not in the east?
added code snippet.
May
16
answered pgf plot, polar plot: how do i ensure that the 0 degree label begins in the north and not in the east?
May
16
comment pgf plot, polar plot: how do i ensure that the 0 degree label begins in the north and not in the east?
Thanks, but instead of making it a comment, just edit your question. Have a look at the about page and our welcome page for new users.
May
16
comment pgf plot, polar plot: how do i ensure that the 0 degree label begins in the north and not in the east?
Can you please expand your code snippet to a minimal working example (MWE)? It should start with \documentclass and end with \end{document}.
May
16
comment point-and-click open source javascript equation editor for latex?
I'm not sure this question is on topic for the site, since our focus is on using the TeX family of applications, not the broader topic of applications that use TeX-like syntax. However, if all you want to do is enter LaTeX math code and have it rendered, the MathJax site has a demo page.
May
16
comment I can't get LaTeX to recognize the Venndiagram package even though TeX Live says the package is installed
(Global) StackExchange policy. I think it's to encourage other answers. See meta.stackoverflow.com/questions/5234/…
May
15
comment I can't get LaTeX to recognize the Venndiagram package even though TeX Live says the package is installed
Glad to hear it. Sorry I wasn't around to help you through the process. I was AFK.
May
15
comment How to simply center equations using eqnarray*?
From the TOC: (1) Spacing inconsistency (2) Eqnarray might overwrite equation numbers (3) labels can get mixed up.
May
15
comment How to simply center equations using eqnarray*?
Avoid eqnarray!
May
15
comment How to simply center equations using eqnarray*?
@Mohammad: The double-backslash ` \\ ` takes an optional argument which is the amount of extra space to skip.
May
15
comment I can't get LaTeX to recognize the Venndiagram package even though TeX Live says the package is installed
@texenthusiast Alan is saying OP should follow (A) my advice then (B) your advice.
May
15
comment I can't get LaTeX to recognize the Venndiagram package even though TeX Live says the package is installed
You should install MacTeX; it has a full TeX-Live distribution plus GUI applications for editing etc. One-stop shopping. Also, ~ -> your HOME directory i.e., /Users/Obitus
May
15
comment Constructing dag-like diagrams
That makes sense. But you're planning a package that others will use, so at some point you need a better name. :-)
May
15
comment Constructing dag-like diagrams
Also, does everybody call these things Wickerson diagrams or just you? In my field one treads lightly when considering autoeponymity.
May
15
comment Constructing dag-like diagrams
Since your interface is largely keyval and your implementation is TikZ, have you considered using pgfkeys for maintaining state?
May
15
comment Detecting the mode of the exercise package
Glad it helps. I'm voting to close the question as Too Localized since it's not likely to come up again.
May
15
comment Detecting the mode of the exercise package
Does changing \@ifpackagewith{excercise}{noanswer} to \@ifpackagewith{exercise}{noanswer} help?
May
15
revised Detecting the mode of the exercise package
correct tag name spelling
May
14
reviewed Approve suggested edit on How to add multi-authors with different affiliations in Beamer using LyX?
May
14
comment Stupid error caused by doing stupid things
Much as I like your question I feel the title would be better if it described the symptom rather than the cause.