# Paxinum

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bio website people.su.se/~peal0658 location Sweden age 27 member for 2 years, 2 months seen Apr 15 at 16:27 profile views 86

Graduate student in mathematics. Languages: Java, C, C++, Mathematica, Php, HTML, CSS, LaTeX.

Interests in computer science: Fractals, genetic algorithms and AI programming.

# 91 Actions

 Mar30 answered Do multiple instances of Mathematica run completely independently? Mar28 awarded Nice Answer Mar28 comment Creating sculptural forms using graphics primitives Thanks! Absolutely not, I was just a bit lazy to add it myself :) Mar28 answered Creating sculptural forms using graphics primitives Mar16 comment Finding lags of time series with Do Oh, L[t_]:=t-k; should most definitely work. But dont use capital letters as variable names, these might already be used by Mathematica, in any case, it is bad practice. Mar16 comment Finding lags of time series with Do Oh, you want ListPlot[L/@Range[5,100]] Mar16 comment Finding lags of time series with Do Hm, ok, well, I am not entirely sure what info you got, and what is unknown... Mar16 answered Finding lags of time series with Do Mar5 suggested suggested edit on Generating Gelfand-Tsetlin patterns Mar5 comment Generating Gelfand-Tsetlin patterns @belisarius cf = Flatten[stuff,1] can be optimized to cf = Join@@(stuff). Mar5 comment Generating Gelfand-Tsetlin patterns @IstvánZachar Are there any performance issues with Return? I read that it is a bit quirky, and is more "procedural" than "functional", so is it something to avoid in general? Mar5 comment Generating Gelfand-Tsetlin patterns @IstvánZachar Oh, ok, is there a particular reason why one wish to avoid return? I am probalby just used to Java, so it feels easier to read in this manner. Mar5 revised Generating Gelfand-Tsetlin patterns added extra check in findPaths Mar5 comment Generating Gelfand-Tsetlin patterns Wow, this is very efficient! How does the algorithm work? I took the liberty of adding an extra check in findPaths; looks like some corner cases mess up your code otherwise. Mar5 suggested suggested edit on Generating Gelfand-Tsetlin patterns Mar5 awarded Nice Question Mar1 comment Dot shading a.k.a. Stippling effect Ah, cool! I had some feeling I might have seen it somewhere, so yes, it is perhaps best to close this. Thanks! Mar1 asked Dot shading a.k.a. Stippling effect Feb25 comment Generating Gelfand-Tsetlin patterns I have some other functionality that I have coded that does not exist in Sage. Besides, I am not sure, but I don't think Sage supports skew patterns, only "regular" ones. Feb24 awarded Promoter