FJRA
Reputation
3,222
Top tag
Next privilege 5,000 Rep.
Approve tag wiki edits
 Apr 13 comment How to add several Locators to a Graphic with a mouse click? You could see this question and its answers: mathematica.stackexchange.com/questions/4179/… Apr 12 revised How To interactively create a Polygon in a Graphic? added 342 characters in body Apr 12 answered How To interactively create a Polygon in a Graphic? Apr 10 awarded Nice Question Apr 7 comment GeoDirection and GeoDistance Memory Leaks: How to Recover the Memory? No, the problem is in the Geo functions, they have the memoization problem. Apr 7 comment GeoDirection and GeoDistance Memory Leaks: How to Recover the Memory? It is not a memory leak, it is a memoization problem. Apr 6 comment Histograms with pre-counted data sure, I just didn't want to crash my kernel :P. Apr 6 comment Histograms with pre-counted data So, your example data could be of this form: Tally[RandomInteger[1000, 1000000]]? Apr 4 comment How can one nested list be used to find the positions of those values in another nested list? And with a Flatten you get the simple positions. Apr 1 answered recursively solve equation and saving the values Mar 29 comment How to make a 3D globe? To avoid the strange spirals I used: Texture[Rasterize[pic, ImageSize -> 1500]] instead of Show in Mark's code. Mar 29 comment How to make a 3D globe? It is very nice! +1. Mar 28 answered How to make a 3D globe? Mar 28 comment Trying to prove that $x\sin(\frac{\pi}{x})\ge\pi \cos(\frac{\pi}{x})$ for $x\ge 1$ I know it is not rigorous but I think Taylor series are good as an aproximation of results. Ideally you should use the infinite terms in series. Mar 28 comment Sequentially numbering a nested list Your replace is safer than mine :P. +1! Mar 28 answered Sequentially numbering a nested list Mar 28 answered Trying to prove that $x\sin(\frac{\pi}{x})\ge\pi \cos(\frac{\pi}{x})$ for $x\ge 1$ Mar 26 comment SIGSEGV error with 3D Plots I use CentOS 5 and Fedora 15 & 16. With CentOS I had the same problem but only with graphics with many points. In Fedora 15 it always crash, but in Fedora 16 it doesn't. I tried with M7, M8, and M8.0.4. Updating from 8.0.1 to 8.0.4 doesn't help. Problem is not M but the system. Mar 25 answered Replacing composite variables by a single variable Mar 25 comment Splitting words into specific fragments Maybe it works like the Overlaps option: StringPosition["archbishop", altelem, Overlaps -> All].