Kangaroo

3021 members

Description

THIS FORUM IS NO LONGER ACTIVE. PLEASE POST ANY NEW QUESTIONS OR DISCUSSION ON:

https://discourse.mcneel.com/c/grasshopper/kangaroo

The discussions here are preserved for reference, but new questions posted here are likely to go unanswered.

Kangaroo is a Live Physics engine for interactive simulation, optimization and form-finding directly within Grasshopper.

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What is the difference between using power law attraction and a spring of rest length 0?

by Arthur Mamou-Mani

Jul 15, 2016

Hello,

I am not entirely sure but think the Power Law create an attraction or repulsion between particles - but struggling to understand the difference between this behaviour and assigning a spring with a rest lentght of 0 for attraction or a high value for repulsion?

hope you can help :)

many thanks,

Arthur

  • up

    David Stasiuk

    Power laws are distance-dependent, getting exponentially more attractive/repulsive based on proximity.

    1

    Jul 15, 2016