Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site ames.UUCP Path: utzoo!linus!decvax!decwrl!Glacier!well!ptsfa!dual!ames!eugene From: eugene@ames.UUCP (Eugene Miya) Newsgroups: net.math,net.astro,net.wanted Subject: Desperately seeking a good matrix transpose algorithm for a vector computer Message-ID: <1133@ames.UUCP> Date: Fri, 13-Sep-85 11:18:44 EDT Article-I.D.: ames.1133 Posted: Fri Sep 13 11:18:44 1985 Date-Received: Sun, 15-Sep-85 05:07:53 EDT Organization: NASA-Ames Research Center, Mtn. View, CA Lines: 13 Keywords: Vector computer Xref: linus net.math:1880 net.astro:878 net.wanted:6388 Distribution: net We have a user doing galaxy simulations who is looking for a good matrix transpose algorithm to run on a Cray. The current matrix is limited by memory to 64 x 64 x 64 and he wants to scale up to 256 x 256 x 256. We have one algorithm, but it's still rather expensive. From the Rock of Ages Home for Retired Hackers: --eugene miya NASA Ames Research Center {hplabs,ihnp4,dual,hao,decwrl,allegra}!ames!aurora!eugene emiya@ames-vmsb Brought to you by Super Global Mega Corp .com