using colon (":") in simulink (R2009a)

Hello People. I need you help. I use simulink (Matlab R2009a)

I have two constants: "1" and "13" I want to get the Vector 1:13 using this two constants in Simulink.

Look please at the pic: in pic 2, I want the resultat of pic 1.

please need your helpppppp

Answer 1

[Andreas Goser]

Please see my response in gomatlab.de.

http://www.gomatlab.de/using-colon-in-simulink-r2009a-t36199.html

Answer 2

[Cyrille]

Thank You very much :) :) But i search something else

I have a signal with the value "X"....(also it could be "X=5000") And the resultat "Y" have to be a Vector with the parameter 1 to X

Y=1:X

I try to do something with the block Matlab_function. But it does not work :( :(

[Andreas Goser]

I am concerned you might be confused with basic Simulink concepts. Maybe you just want a signal going from 1 to 5000 (a ramp). But then you need to model differently. A constant is obviously a constant signal. I doubt you want 5000 signals...

Probably best to talk through. Did you consider calling Technical Support?