# Search the Community

Showing results for tags 'average'.

• ### Search By Tags

Type tags separated by commas.

### Forums

• General
• Lounge/General chat
• Education
• Jobs
• Houdini
• General Houdini Questions
• Effects
• Modeling
• Animation & Rigging
• Lighting & Rendering
• Compositing
• Games
• Tools (HDA's etc.)
• Coders Corner
• HDK : Houdini Development Kit
• Scripting
• Art and Challenges
• Finished Work
• Work in Progress
• VFX Challenge
• Effects Challenge Archive
• Systems and Other Applications
• Other 3d Packages
• Operating Systems
• Hardware
• Pipeline
• od|force
• Feedback, Suggestions, Bugs

• 0 Replies

• 0 Views

Found 4 results

1. ## get the average of a list of attributes in Houdini

Hi 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
2. ## FIND NEIGHBORS OF PRIMS HOUDINI

Hi! I want to trace the adjacent triangles of an icosahedron in order to find the average of their values and equalize them. Any ideas? neighbors multiple values.hipnc
3. ## Combine VDB vectors

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
4. ## Delete point by distances from each other

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
×
• Donations