2,981 reputation
52128
bio website benalpert.com
location Mountain View, CA
age
visits member for 3 years, 9 months
seen Apr 13 at 21:21

I'm a software developer originally from Boulder, CO, currently working at Khan Academy in Mountain View, CA. In my spare time, I contribute to React, make music, and cook.


Jan
20
comment Align number from enumerate with equation
This actually works perfectly if you take out the \vspace to leave just \parbox{\linewidth}{\[ ... \]}. (I'm not sure why).
Jan
20
comment Align number from enumerate with equation
I want a displayed equation that needs to be centered; using text-mode math doesn't actually help me.
Jan
20
asked Align number from enumerate with equation
Jan
9
awarded  Citizen Patrol
Jan
8
awarded  Nice Answer
Jan
7
answered How do you center equations?
Jan
1
comment Avoiding placing `,\,` everywhere in mathmode
@Joseph: I was actually talking about the spacing in the vector. I do realize that for a, b, c, the way Hendrik suggested is correct.
Dec
31
accepted Change the background color of a frame in Beamer
Dec
31
comment Change the background color of a frame in Beamer
Thanks, works great!
Dec
31
comment Avoiding placing `,\,` everywhere in mathmode
Right. There is some space after a comma in math mode, even if it's not how much you wanted.
Dec
31
comment Two matrices side by side
Sorry, I should've posted this myself as an answer earlier.
Dec
31
accepted Two matrices side by side
Dec
31
asked Change the background color of a frame in Beamer
Dec
9
awarded  Precognitive
Dec
8
comment Math symbols not showing while using fontspec
I don't have enough rep to edit, but here's a trimmed version: i.imgur.com/gG1se.png.
Dec
4
comment Two matrices side by side
Oh, excuse me! I accidentally put the align* environment inside equation mode, when it should stand alone. Thanks for checking that for me (and sorry for my stupidity!).
Dec
4
asked Two matrices side by side
Aug
28
awarded  Good Question
Aug
23
answered Continued Fractions as an operator.
Aug
19
comment How to draw triangular grid in TikZ?
If I'm not mistaken, for an equilateral triangle, those should all be sqrt(3), not sqrt(2). (Though maybe you didn't want an equilateral one, in which case, ignore me.)