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Mar
28
comment Bug with SparseArray selector in Pick
@Silvia and Istvan, the 1 is for the sparse array version number
Mar
28
reviewed Close 3D plots with a continuous and discrete input
Mar
28
comment Fastest way to create a NxNxNxN dimensional matrix
Ok, but still you ought to provide a representative function for Func, as it is hard to talk about "speed up" without it. If Func happens to have some sort of symmetry, it can be exploited. For example, see my answer here: mathematica.stackexchange.com/a/19801/5 Your question appears pretty similar to that one, but because of a Toeplitz symmetry, it was possible to get the result by different means.
Mar
28
comment Fastest way to create a NxNxNxN dimensional matrix
Please include a working minimal example with a reasonable choice for Func. You might be able to get some speedup with memoization. Some linear algebra manipulations might also help.
Mar
27
comment Bug with SparseArray selector in Pick
Is InternSequence used Privately to splice interns into the WRI System? :D
Mar
27
comment Clean-up Code / Reduce variables
Not a direct answer to your question, but in this answer, I have a random hand dealer that you might be interested in.
Mar
25
comment Points on circle equally spaced
Hint: Divide $[0, 2\pi)$ into $n$ equal segments...
Mar
25
awarded  Nice Answer
Mar
25
answered Joining some strings in a list of strings
Mar
25
answered How can I select elements that are true
Mar
25
comment Apply Eigenvalues to a list of matrices
@RunnyKine Thanks for catching that! Fixed now.
Mar
25
revised Apply Eigenvalues to a list of matrices
added 6 characters in body
Mar
25
answered Apply Eigenvalues to a list of matrices
Mar
25
comment How to get a country's official languages?
@m_goldberg Only Hindi and English are the official languages. Individual states can set their own official language...
Mar
24
comment Area of a convex polygon with a set of points
You can try using FindCurvePath to get your polygon points in order... no guarantees of it working for all input though (in fact, it might fail for anything other than small/toy problems). BTW, this is a duplicate: mathematica.stackexchange.com/q/9406/5
Mar
24
comment Permanently set options such as metric units for W|A queries
"weather in celcius" ==> "Latest recorded weather for Cuciu, Romania"... Sigh. Although, I suppose "weather" in "Celcius", a unit of temperature, is a ridiculous question :D
Mar
24
answered How to order legend in Show?
Mar
24
revised How to order legend in Show?
added 167 characters in body; edited tags
Mar
24
comment A design of abstract data structures: How robust is the presented design?
Please also note that I did not close your question — 5 users did. I did not disagree with the closure, and was merely trying to help you understand why. Unfortunately, these types of questions are not really my cup of tea, so I'm not in a position to evaluate your edit. Hopefully, now that it has gotten attention again, some users will read it and cast their reopen votes if they feel it warrants it. If it gathers a few votes, I'll help speed it up instead of having to wait for 5 votes..
Mar
24
comment A design of abstract data structures: How robust is the presented design?
@zorank I think you misunderstood my "zero gain" comment. Obviously, you stand to gain from it... What I meant was that people answering questions only have a few minutes/day to devote to this site. Now if there's a question that is clearly explained, well scoped and straightforward to answer, and another that was less clear, constrained and kinda too broad, most people will pick the first one because the second is simply "too much work". I'm not saying that's fair, but that's reality. I felt your question fell in the second category and was trying to explain that.