Re: error: number of rows must match (2 != 1) ... help

[Søren Hauberg]

Hi again
I just reread your mail and I just have a question.

Citat Pol <address@hidden>:
> function y=multipath(xx,s);
>
> for i=1:200
>    a(i)=-inf;
> endfor
You can just type
a(1:200) = -inf;
I guess it's faster

>
> if (strcmp(xx,'st'))
>    z=[0];
> endif
>
> if (strcmp(xx,'ra'))
>    z=[0 -4 -8 -12 -16 -20];
> endif
>
> if (strcmp(xx,'ht'))
>    z=[-10 -8 a(2) -6 a(4) -4 a(5) 0 a(7:8) 0 a(10:11) -4 a(13:148) -8
> a(150) -9 a(151:155) -10 a(157:170) -12 a(172:199) -14]; endif
I z supposed to a vector or a matrix. If I just cut paste this code z becomes a
matrix due to the linebreak. If z should be a vector you should use an ellipsis
(this is ...). I can get your code to run by adding the ellipsis and
transposing a.

Hope this helps

Soren



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