Path: utzoo!attcan!uunet!lll-winken!ncis.llnl.gov!helios.ee.lbl.gov!pasteur!ucbvax!NORDA.ARPA!navoceano%oacis.decnet From: navoceano%oacis.decnet@NORDA.ARPA ("OACIS::NAVOCEANO") Newsgroups: comp.sys.m68k.pc Subject: FFT for Sun3 FPA or 68881 ? Message-ID: <8901201747.AA08747@ucbvax.Berkeley.EDU> Date: 19 Jan 89 17:01:00 GMT Sender: mwm@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 12 Approved: info-68k@ucbvax.berkeley.edu I am looking for FFT routines that are optimized for the Sun3 floating point accelerator (fpa). The Sun3 fpa follows closely the 68881 instruction set, so 68020/68881 assembly language FFTs could be a good starting point. If no one has these, would anyone be interested in cooperating in their writing? Donald R. Newcomb Naval Oceanographic Office Stennis Space Center, MS navoceano%oacis.decnet@norda.navy.mil navoceano%oacis.span@io.arc.nasa.gov (601) 688-5998