Applications From Scratch: http://appsfromscratch.berlios.de/
--- On Fri, 6/20/08, asha g <address@hidden> wrote:
From: asha g <address@hidden>
Subject: Initializing variables
To: address@hidden
Date: Friday, June 20, 2008, 5:06 PM
I have a program with several variables - all are vectors or
matrices.
Now do I initialize the ones I need to save and plot at the
beginning of the program or all the variables that are used
in the program?
eg - if I need vvvv and abhh do I just write:
vvvv= zeros(niter, N); abhh = zeros(niter,N);
before the start of the script file or shd I do that to
each one of them. When niter is large and N is large, this
takes up lots of space and slows down operations. However,
when I don't do it to all the variables I am not sure
what is going on especially as there are many loops inside.
I hope this is clear.
Thanks
Asha
Your memory consumption is proportional to 'niter'.
And why do you need it to be this way ?
Regards,
Sergei.