Xref: utzoo sci.math.symbolic:1624 comp.sys.mac.apps:1147 Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!sdd.hp.com!decwrl!shelby!portia.stanford.edu!jessica.stanford.edu!xinwei From: xinwei@jessica.stanford.edu (Xin Wei Sha) Newsgroups: sci.math.symbolic,comp.sys.mac.apps Subject: Re: Mac and Mathematica: Is an SE/30 enough? Message-ID: <1990Aug14.215807.21341@portia.Stanford.EDU> Date: 14 Aug 90 21:58:07 GMT References: <22758@muvms3.bitnet> Sender: news@portia.Stanford.EDU (USENET News System) Organization: Academic Information Resources Lines: 18 One good model is to distribute Mathematica across a local network: Run the Front End on a Mac and the remote kernel on a Sun (or NeXT). I've tested out various combinations of Macs (II, IIci, cx, fx), with kernel on Suns (3 & 4 Sparcstation), and NeXTs. You have the advantage of an integrated symbolic/graphic notebook interface (which can run in a fixed memory of 2-3 meg), coupled to a kernel running on a fast machine with virtual memory. There ought to be $ savings as well. We'd like to negotiate with WRI for a "distributed" license: either many copies of Mathematica on Macs (perhaps Suns), or multiple Front Ends off of a few Kernels on some compute servers on the university ethernet. By the way, on a MacIIfx, compute+graphics timings are comparable to the NeXT, because, though the NeXT still beats the fx in the symbol crunching by roughly 9:7, postscript to screen speed is much faster on the Mac. Xin Wei