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From: Joshua Arnott on 11 May 2010 08:56
"ClauDe " <acerxenite(a)yahoo.de> wrote in message <hsbfir$pba$1(a)fred.mathworks.com>...
> > Assuming your B variable is a cell array:
> >
> > for k = 1:length(B)
> > % do some processing
> > save(sprintf('%s',B{k}),'var1','var2','etc');
> > end
>
>
> Thanks for the quick response!!!!!
>
> Unfortunately, B is no cell-array...
>
> my attempt: turned it into a cell-array (num2cell)
> But it's not working either...
> Got this error:
> ??? Error using ==> save
> Unable to write file : Invalid argument.
>
> mmh... any clue?!
>
> Thanks!!

ids = [1:4];
for k = 1:length(ids)
save(sprintf('instr_%i',ids(k)),'vartosave')
end

Have a look at the sprintf documentation to understand why this works.

help sprintf
From: ImageAnalyst on 11 May 2010 09:00
ClauDe
If, as you said earlier, B is a numerical array, not a cell array,
then do this:

folder = 'c:\whatever';
baseFileName = sprintf('Instr_%d', B(k));
fullFileName = fullfile(folder, baseFileName);
save(fullFileName, 'var1', 'var2');

The key is to use parentheses instead of braces.
From: ClauDe on 11 May 2010 09:14
ImageAnalyst <imageanalyst(a)mailinator.com> wrote in message <24cae0c7-d714-4ee1-a1cd-1d992c251b57(a)24g2000yqy.googlegroups.com>...
> ClauDe
> If, as you said earlier, B is a numerical array, not a cell array,
> then do this:
>
> folder = 'c:\whatever';
> baseFileName = sprintf('Instr_%d', B(k));
> fullFileName = fullfile(folder, baseFileName);
> save(fullFileName, 'var1', 'var2');
>
> The key is to use parentheses instead of braces.

It works!!!!!!! :-)
THANK YOU SO MUCH!!!

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