Xref: utzoo comp.graphics:5572 sci.math:6626 Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ames!elroy!gryphon!richard From: richard@gryphon.COM (Richard Sexton) Newsgroups: comp.graphics,sci.math Subject: A question Keywords: stuff Message-ID: <15589@gryphon.COM> Date: 8 May 89 18:54:23 GMT Organization: Trailing Edge Technology, Redondo Beach, Ca. Lines: 14 given two objects with m and n elements: these can be intersected in n*m amount of time. if one of them is represented by a BSP tree than the intersection takes n*log(m) time.... if both are represented by BSP trees...is the time log(n)*log(m)... and exactly how is this intersection accomplished? please send email -- ``But if she wants it (particularly if she wants it bad), I am going to have a hard time saying "no".'' - Ted Kaldis richard@gryphon.COM decwrl!gryphon!richard gryphon!richard@elroy.jpl.NASA.GOV