jordan@unix.cis.pitt.edu (Kenneth D Jordan) (06/21/91)
Has anyone had any luck in getting Molec3D (ff482) on abcfd20 to work? The manual claims that it runs on all Amigas, but I tried it on an old A1000 with 2.5M and on a 25MHz A3000 with 8M, and both produce an Undefined connect-item: O56\n error message when loading the atrovenetin demo. ---------------------------- / Nick Nystrom \ < University of Pittsburgh > \ nystrom@a.psc.edu / ----------------------------
civir1070@ucsvax.sdsu.edu (FURRY R) (06/21/91)
In article <142366@unix.cis.pitt.edu>, jordan@unix.cis.pitt.edu (Kenneth D Jordan) writes... >Has anyone had any luck in getting Molec3D (ff482) on abcfd20 to work? > >The manual claims that it runs on all Amigas, but I tried it on an old >A1000 with 2.5M and on a 25MHz A3000 with 8M, and both produce an > > Undefined connect-item: O56\n > >error message when loading the atrovenetin demo. > > ---------------------------- > / Nick Nystrom \ > < University of Pittsburgh > > \ nystrom@a.psc.edu / > ---------------------------- > I've been running Molec3D on a 500 w/3 megs, 512k chip, and everything seems to work great. Does anybody know of an archive of files that will work with either Molec3D or the IBM Alchemy software? _________________________________________________________________ / |CIVIR1070@ucsvax.sdsu.edu| Q: Is there a UNIX FORTRAN optomizer? \ \ | Scott Ellis | A: Yeah, "rm *.f" _ / / |_________________________| _ // Amiga \ \_______________________________________________\X/_________________/
rblewitt@sdcc6.ucsd.edu (Richard Blewitt) (06/21/91)
In article <142366@unix.cis.pitt.edu> jordan@unix.cis.pitt.edu (Kenneth D Jordan) writes: >Has anyone had any luck in getting Molec3D (ff482) on abcfd20 to work? >The manual claims that it runs on all Amigas, but I tried it on an old >A1000 with 2.5M and on a 25MHz A3000 with 8M, and both produce an It works just fine on my 3000 (25 MHz w/6M). Unfortionatly The 500 atom limit is a bit small for the proteins I'm interested in. > Undefined connect-item: O56\n >error message when loading the atrovenetin demo. I would guess that you had some sort error when downloading. Try it again. Rick _____________________________________________________________________ _____________________________.sig____________________________________ _____________________________________________________________________ The generic .sig Rick Blewitt rblewitt@ucsd.edu
jet@karazm.math.uh.edu (J Eric Townsend) (06/22/91)
In article <20827@sdcc6.ucsd.edu> rblewitt@sdcc6.ucsd.edu (Richard Blewitt) writes: >[Molec3D] works just fine on my 3000 (25 MHz w/6M). Unfortionatly >The 500 atom limit is a bit small for the proteins I'm interested in. Well, I guess I shouldn't hit it with superoxide dismutase, then... (a 4380+ atom molecule we're using as a test case for a parallel chemistry package being developed here). -- J. Eric Townsend - jet@uh.edu - bitnet: jet@UHOU - vox: (713) 749-2126 Skate UNIX! (curb fault: skater dumped) PowerGlove mailing list: glove-list-request@karazm.math.uh.edu
rblewitt@sdcc6.ucsd.edu (Richard Blewitt) (06/22/91)
In article <1991Jun21.181649.25505@menudo.uh.edu> jet@karazm.math.uh.edu (J Eric Townsend) writes: >In article <20827@sdcc6.ucsd.edu> rblewitt@sdcc6.ucsd.edu (Richard Blewitt) writes: >>[Molec3D] works just fine on my 3000 (25 MHz w/6M). Unfortionatly >>The 500 atom limit is a bit small for the proteins I'm interested in. > >Well, I guess I shouldn't hit it with superoxide dismutase, then... >(a 4380+ atom molecule we're using as a test case for a parallel chemistry >package being developed here). For what system are you developing this package? I'd love to be able to do some work at home instead of going to lab (although the Iris in the lab is nice to play with). If it isn't for the Amiga, then I guess I'll just have to get back to my plans of writing on myself. Rick _____________________________________________________________________ _____________________________.sig____________________________________ _____________________________________________________________________ The generic .sig Rick Blewitt rblewitt@ucsd.edu
jet@karazm.math.uh.edu (J Eric Townsend) (06/22/91)
In article <20843@sdcc6.ucsd.edu> rblewitt@sdcc6.ucsd.edu (Richard Blewitt) writes: >In article <1991Jun21.181649.25505@menudo.uh.edu> jet@karazm.math.uh.edu (J Eric Townsend) writes: >>Well, I guess I shouldn't hit it with superoxide dismutase, then... >>(a 4380+ atom molecule we're using as a test case for a parallel chemistry >>package being developed here). > >For what system are you developing this package? I'd love to be >able to do some work at home instead of going to lab (although the >Iris in the lab is nice to play with). If it isn't for the Amiga, >then I guess I'll just have to get back to my plans of writing on >myself. Har. This package is a general parallel computing package written in a language invented here for that very purpose. Currently it runs in an Intel iPSC/860. We see > Cray-2 performance with 16 i860 nodes. Now if a friend of mine gets off his but and builds is dream parallel machine (bunch of '030s in a box with an ethernet port) maybe we'll see it running on a machine that costs < $300,000. :-) -- J. Eric Townsend - jet@uh.edu - bitnet: jet@UHOU - vox: (713) 749-2126 Skate UNIX! (curb fault: skater dumped) PowerGlove mailing list: glove-list-request@karazm.math.uh.edu
rblewitt@sdcc6.ucsd.edu (Richard Blewitt) (06/22/91)
In article <1991Jun21.222643.14055@menudo.uh.edu> jet@karazm.math.uh.edu (J Eric Townsend) writes: >Har. This package is a general parallel computing package written >in a language invented here for that very purpose. Currently it >runs in an Intel iPSC/860. We see > Cray-2 performance with >16 i860 nodes. >Now if a friend of mine gets off his but and builds is dream >parallel machine (bunch of '030s in a box with an ethernet port) maybe >we'll see it running on a machine that costs < $300,000. :-) I know this is diverging from the Amiga a bit, but have you looked at the algorythms put out by Klaus Schulten's group? They were working with a connections machine, and a homebrew setup consisting of 20 t-800 transputers sitting in a PC. Got about 1/4th cray speed for ~20K, the connections setup was much faster than the cray (actually, they said that the cray would not even work with large systems). Getting back to the Amiga, a few multiprocessing boards stuffed in Zorro III slots, along with a 34020 graphics board setup could make on hell of a killer modeling workstation, for a mere $25-30K. Rick _____________________________________________________________________ _____________________________.sig____________________________________ _____________________________________________________________________ The generic .sig Rick Blewitt rblewitt@ucsd.edu