Xref: utzoo sci.math.num-analysis:1884 comp.graphics:17398 Newsgroups: sci.math.num-analysis,comp.graphics Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!ukma!usenet.ins.cwru.edu!eagle!data.nas.nasa.gov!news From: chiu@nas.nasa.gov (Ing-Tsau Chiu) Subject: Looking for algorithms to find intersection line of two surfaces Date: Sun, 21 Apr 91 17:07:25 GMT Distribution: usa Organization: NAS Program, NASA Ames Research Center, Moffett Field, CA Sender: news@nas.nasa.gov Message-ID: <1991Apr21.170725.21025@nas.nasa.gov> Lines: 7 I'm looking for algorithms to find intersection line of two surfaces represented by an array of numbers. -- -- Ing-Tsau Chiu chiu@wk211.nas.nasa.gov chiu@amelia.nas.nasa.gov