From help-request at octave dot org Sun Feb  6 17:29:37 2005
Subject: Re: unit sample sequence ->step
From: "Jonathan C. Webster" <jwebster03 at snet dot net>
To: NZG <ngustavson at emacinc dot com>
CC: Geordie McBain <geordie dot mcbain at aeromech dot usyd dot edu dot au>, help@octave.org
Date: Sun, 06 Feb 2005 18:24:21 -0500

Without the "for"s and "if"s try

retval = t > 0;


Jonathan


NZG wrote:
> It does, my bad, I meant the unit step.
> 
> function retval = u(t)
> for i = 1:length(t)
> if (t(i) >= 0)
> retval(i)=1;
> else
> retval(i)=0;
> endif
> endfor
> endfunction
> 
> 
>



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