Re: large score files
Date | 1997-02-18 21:03 |
From | Jon Christopher Nelson |
Subject | Re: large score files |
Mike wrote: >You may be making a somewhat common mistake with csound.ppc. You >have to increase the partition on perf.ppc, not on csound.ppc, in >order to increase the memory partition. Nope, I increased the RAM on perf.ppc and it still choked on the 25 MB score file. Jon Nelson Jon Christopher Nelson, Director CEMI (Center for Experimental Music and Intermedia) University of North Texas College of Music P.O. Box 13887 Denton, TX 76203 USA ph. (817) 565-4926 fax (817) 565-2002 jnelson@sndart.cemi.unt.edu http://www.music.unt.edu/comp/jnelson.htm |
Date | 1997-02-18 21:40 |
From | David Madole |
Subject | Re: large score files |
> Nope, I increased the RAM on perf.ppc and it still choked on the 25 > MB score file. > You may or will get a similar looking memory error if the density of events (number of instruments allocated) is too high. This sometimes happens with matt's score generator, e.g. I think the only way to adjust for this is for the programmer to make a fixed pool larger. If you make the instruments smaller and the program behaves differently, that may be the case. The memory allocation scheme for instantiations of instruments, if I remember right, is not quite so forgiving or smart as that for score files. Something to put on the list, I guess. Dave |
Date | 1997-02-18 22:18 |
From | "Matt J. Ingalls" |
Subject | Re: large score files |
> > Nope, I increased the RAM on perf.ppc and it still choked on the 25 > > MB score file. > > > > You may or will get a similar looking memory error if the density of as i recall, you are not getting a "memory allocation error" message, is that correct? it sorts the score fine, then starts cruching along, then just stops the generation at some point? |