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Showing results for tags 'average'.
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elenvou posted a topic in General Houdini QuestionsHi there! I really need some help because I am new in Houdini! I am working in a triangulated icosahedron. I have a list of neighboring triangles and attributes stored in each of the icosahedron primitives. I want to get the average of those attributes per neighborhood and then I want to invent a formula in order to make them more equal. - if the attribute of one triangle is really high and its neighbors really low, then I want some % of the attribute from the higher triangle to transfer to that of the lower-. thanks neighbors multiple values.hipnc
Hi, I was wondering if anyone knows any method to combine velocity vectors of x number of VDBs with an average operation. With VDBCombine SOP either Add or Maximum operation will not give me the correct result because the add will put one vector on top of the other and the maximum will just keep the vector with the greater length. I can produce average using a volume wrangler and the avg() vex function but then I am limited to 4 volumes. cheers, C
Hello ! I'm struggling to analyse points from a mesh and only keep x number (like 4?) of the farthest points from each others. I tried to grab the distances in vex then using delete node but its not working properly, didnt find a way to parse every point and compare between them. Tried average but then again I dont know how to compare each points from each other. Thanks