Statistics:Posted by jacomyma — 14 Mar 2013 10:49
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Statistics:Posted by jacomyma — 31 May 2011 13:37
jacomyma wrote:Hi everybody! I'm back and I am happy.
I updated the whole ForceAtlas code to make it "modern" and the result exceeds my expectations. Just for you (since you're interested in ForceAtlas) there is my current version of the ForceAtlas2 plug-in that I will officially publish soon. It has the same formulas and options (though with different names) with some simplifications, and features two main improvements:
- A better auto-stabilization with no settings needed, except a "sort of" speed called "tolerance to swinging"
- A Barnes Hut optimization that approximates repulsion, from n² to n.log(n) complexity -> far more performance.
Feel free to try it, and I will write the paper on the basis of this code.
Here is the NBM to install in Gephi's "plug-in" center:
[Download ForceAtlas2]
NB: NEEDS Gephi 0.8alpha at least !
Statistics:Posted by martin.pernollet — 30 May 2011 17:18
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Statistics:Posted by martin.pernollet — 28 Feb 2011 12:37
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