From help-octave-request at bevo dot che dot wisc dot edu Sun Feb  1 08:33:28 2004
Subject: Re: Small problem in a if condition
From: Pol <blenderman at wanadoo dot be>
To: help-octave at bevo dot che dot wisc dot edu
Date: Sun, 1 Feb 2004 15:29:17 +0100

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Thanks alot it works :)

 -pol-


On Sun, 01 Feb 2004 14:30:42 +0000
Geraint Paul Bevan <g dot bevan at mech dot gla dot ac dot uk> wrote:

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> Pol wrote:
> | Hi there,
> |
> | I'm trying to convert that script from matlab to octave and I'm
> | hurting my head on that script:
> |
> | function zp = kzp(v,z,i)
> |
> | if (v == '?')
> 
> 
> You will need to use 'strcmp' to compare strings:
> 
> 
> function zp = kzp(v,z,i)
> 
> if (strcmp (v, '?'))
> ~    d = z*i   ;
> endif
> 
> if (strcmp (z, '?'))
> ~    d = v/i   ;
> endif
> 
> if (strcmp (i, '?'))
> ~    d = v/z   ;
> endif
> 
> M = norm(d) ;
> P = angle(d)*180/pi ;
> zp=[M;P];
> 
> endfunction
> 
> 
> 
> octave> kzp (1,'?',3)
> ans =
> 
> ~  0.33333
> ~  0.00000
> 
> 
> - --
> Geraint Bevan
> http://homepage.ntlworld.com/geraint.bevan
> 
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> 
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