[Discuss] Bash Script WIth Octave

[Andrew M. B. Boktor]

Yes there is, lookup the manual for octave command

On Tue, Aug 16, 2016 at 6:17 PM, pw <p.willis at telus.net> wrote:

> Hello,
>
> I am using octave on Ubuntu 15~ish. I want to run a shell script that
> directly runs some octave code.
>
> Is there a way to make octave load and run code from a shell script as
> follows?
>
> Thanks
>
> P
>
>
> #/usr/bin/octave
> a=[
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,1,1,0,1,1,0,1,1,0,0,0,0,
> 1,1,0,1,0,0,0,0,0,0,0,1,1,1,1;
> 1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,0,1,1,1,1,0,0,0,1,0,1,1,1,0,1,
> 1,0,1,1,0,1,1,1,1,1,0,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,1,0,1,1,0,0,1,0,1,
> 1,1,1,1,0,1,0,0,0,1,0,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,
> 1,0,1,1,0,1,0,0,0,1,0,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,1,1,
> 0,1,1,1,0,1,0,0,0,1,0,1,1,1,1;
> 1,1,1,1,0,1,1,1,1,1,0,1,0,1,1,1,1,0,1,0,0,1,0,0,1,0,1,1,0,0,
> 0,0,0,1,0,1,1,1,1,1,0,1,1,1,1;
> 1,1,1,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,
> 0,1,0,1,0,0,0,0,0,0,0,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,
> 0,1,0,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,0,0,0,1,0,1,0,0,0,1,0,0,1,0,1,0,1,1,0,1,0,0,1,0,
> 0,1,0,0,0,0,1,1,0,0,0,1,1,1,1;
> 1,1,1,1,0,1,0,1,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,0,0,1,1,0,1,0,
> 1,1,0,1,0,0,1,1,0,1,1,1,1,1,1;
> 1,1,1,1,1,0,0,0,0,1,0,0,1,0,1,0,0,1,1,0,0,1,1,0,1,0,0,0,0,0,
> 0,0,1,1,0,1,0,1,0,0,0,1,1,1,1;
> 1,1,1,1,1,0,1,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
> 0,0,0,1,0,1,1,1,1,0,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,1,1,0,0,0,1,0,
> 0,1,1,0,0,1,0,0,0,0,1,1,1,1,1;
> 1,1,1,1,0,0,1,0,0,1,1,0,1,1,1,1,1,0,1,0,1,0,0,1,1,0,1,0,0,1,
> 0,1,0,0,1,0,1,0,0,1,1,1,1,1,1;
> 1,1,1,1,0,0,1,1,1,1,0,1,1,0,0,1,1,1,0,1,0,0,0,1,0,0,0,0,1,1,
> 0,0,0,0,0,0,0,0,1,1,0,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,1,0,1,1,1,0,0,0,1,
> 0,1,1,0,0,0,1,1,1,0,1,1,1,1,1;
> 1,1,1,1,0,1,1,0,1,0,0,1,0,1,1,1,0,0,0,1,0,0,0,0,1,1,1,0,0,0,
> 1,0,1,0,0,0,0,1,0,0,0,1,1,1,1;
> 1,1,1,1,1,0,1,0,1,1,1,0,0,1,0,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,
> 1,1,0,0,1,0,1,1,0,1,1,1,1,1,1;
> 1,1,1,1,1,0,0,1,0,1,0,1,1,0,1,1,1,0,1,1,0,1,1,0,1,1,1,1,1,0,
> 0,0,0,1,0,0,0,0,0,0,0,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0,1,1,1,1,
> 0,0,0,0,0,0,0,1,1,0,1,1,1,1,1;
> 1,1,1,1,1,1,1,0,0,1,0,1,0,0,0,1,1,1,0,0,0,1,1,1,0,1,0,0,1,0,
> 0,0,1,0,0,0,0,1,0,1,1,1,1,1,1;
> 1,1,1,1,0,1,0,1,0,0,1,1,1,1,0,0,0,1,1,1,0,1,0,0,0,1,0,0,0,1,
> 0,1,1,0,1,0,1,1,0,0,0,1,1,1,1;
> 1,1,1,1,0,0,1,0,0,0,0,1,0,1,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,
> 1,0,1,0,0,1,1,1,1,0,0,1,1,1,1;
> 1,1,1,1,0,1,0,1,1,0,1,1,0,1,1,0,0,1,0,0,0,1,1,1,0,1,0,1,1,1,
> 0,1,1,1,0,0,1,0,1,1,1,1,1,1,1;
> 1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,
> 0,1,1,0,0,0,1,0,0,0,0,1,1,1,1;
> 1,1,1,1,0,0,0,0,1,1,1,0,0,0,1,1,0,0,1,0,0,1,0,1,0,1,0,1,1,1,
> 1,0,0,0,1,0,1,0,1,1,1,1,1,1,1;
> 1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,1,1,0,0,0,0,
> 0,0,0,1,0,0,0,0,0,0,0,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,0,1,0,1,1,1,0,1,0,1,0,0,1,0,0,1,0,1,0,1,1,
> 0,0,0,0,1,0,1,0,1,0,1,1,1,1,1;
> 1,1,1,1,0,1,1,0,1,1,0,1,1,1,0,0,0,1,1,0,0,1,0,1,1,1,1,0,1,0,
> 0,0,0,0,0,0,0,1,0,1,0,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0,
> 0,0,0,1,1,1,0,1,1,0,1,1,1,1,1;
> 1,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,1,1,1,1,0,1,0,0,1,0,1,1,0,
> 0,1,0,1,0,1,0,0,1,0,0,1,1,1,1;
> 1,1,1,1,0,1,1,1,1,1,0,1,1,0,0,1,1,1,1,0,0,0,1,1,0,1,0,1,1,1,
> 1,1,0,1,1,1,0,1,1,0,1,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,0,1,1,0,1,1,0,1,0,1,1,0,1,0,0,0,0,0,
> 0,0,0,0,0,0,0,1,0,0,0,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,0,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,0,1,
> 1,0,1,1,0,0,0,0,0,1,1,1,1,1,1;
> 1,1,1,1,0,1,0,0,0,1,0,1,0,1,0,0,1,0,1,1,1,1,0,0,1,0,1,1,1,0,
> 0,1,1,0,1,0,1,1,1,1,0,1,1,1,1;
> 1,1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,0,0,1,0,0,1,0,0,1,1,0,1,0,1,
> 1,1,0,0,0,0,0,1,1,1,0,1,1,1,1;
> 1,1,1,1,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,0,
> 1,1,1,1,0,0,0,0,0,0,0,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;
> ]
> colormap(gray)
> img01 = imagesc(a)
>
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-- 
Andrew Boktor
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