Can I do this?

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Will
Will 2012-2-8
编辑： Cedric 2013-10-4
I'm tying to limit the length of an equation by doing this.
Al = @(x) 25.5e3+(300*x(1))+(x(1))^2;
Aj = @(x) (tan((2*pi)/9))*((x(1))^2+(100*x(1))+50);
Ak = @(x) (1000*(200*x(1))*(x(1))^2)/(2*tan((2*pi)/9));
func = @(x) x(3)*(47e3-Al+Aj+Ak);
What am I doing wrong?
I've read the guides on function handles etc, but I just cant understand it! I don't think I'm meant to be a programmer but I have to do this unfortunately.
Thanks in advance

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Kevin Holst
Kevin Holst 2012-2-8
It looks like this is all that's wrong:
func = @(x) x(3)*(47e3-Al(x)+Aj(x)+Ak(x));
I'm assuming x is a 3 value vector?
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Will
Will 2012-2-8
Correct. Thank you. sorry for the stupid questions!

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