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Punoxysm comments on Open thread, 23-29 June 2014 - Less Wrong Discussion

3 Post author: David_Gerard 23 June 2014 07:21AM

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Comment author: Punoxysm 23 June 2014 05:56:53PM 0 points [-]

LaTex is for typesetting. I know of nobody who "does the math" in LaTex; they do the math on paper and write it up in LaTex for presentation or publication (or if they need to ask a question on MathOverflow, or something like that).

That said, you should learn LaTex if you ever want to do research in anything mathematical.

Comment author: [deleted] 23 June 2014 06:06:33PM 4 points [-]

I know of nobody who "does the math" in LaTex [sic]

Hello! Nice to meet you!

Comment author: Punoxysm 23 June 2014 07:43:41PM 2 points [-]

My questions are how (what editor) and why?

LaTeX seems an awful way to do scratch work, which is most of math.

Comment author: kalium 25 June 2014 03:04:56AM 0 points [-]

I started using LaTeX for my physics homework because I kept making algebraic mistakes (mostly sign errors) when I'd copy expressions between steps. Ended up saving me time on net.

I use vim now (with syntax highlighting plus some useful macros), but I used nano for a few years and it wasn't too bad either. I compile in the command line and have a pdf open in another window.

Comment author: lmm 24 June 2014 07:39:10PM 0 points [-]

I use Kile. Being able to commit, tag and branch in git (heck, just being able to erase a part in the middle and rewrite it without ending up with a chain of arrows across three different pieces of paper) makes things easier to be worth the (slight) writing slowdown, and most of the time I can express myself in latex - after a while it just becomes the language you think in, \int becomes the symbol for integration and so on. Very occasionally I'll write something I know is incorrect notation but close enough that I'll know what I meant, and can go back and correct it later.

Comment author: IlyaShpitser 24 June 2014 06:05:18PM 2 points [-]

I totally do some math in latex :). It's just easier to convert mentally sometimes than get paper out.