Um, this is not a linear system, so linsolve can't solve it.
In particular, you'll note that the variables being solved for (l, r, c0,
c1) appear on both sides of the result.
-s
2010/3/2 Janek Kozicki <janek_listy at wp.pl>
> rachid79 at web.de said: (by the date of Mon, 1 Mar 2010 16:44:49 +0100
> (CET))
>
> > HI!
> > i want to solve this system:
>
> Well, this worked for me:
>
> A:linsolve([1/(c0+c1*c0*r)^2=0.0178, (l*c1*r*c0/(c0+c1*c0*r)^2) =0.182,
> (2*l*c1*c0*r-c1*r-l*c0-r*c0)/(c0+c1*c0*r)^2=0.00742,
> (1/(2*3.14*l*c1*r*c0))*sqrt(l*c0*(2*c1*r-1)-r*(c1+c0)-1)=2.523],
> [l,r,c0,c1]);
>
> and to see all the answers in clear manner:
>
> A[1]
> A[2]
> A[3]
> A[4]
>
>
> --
> Janek Kozicki |
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