Simulink constant parameter read inside Matlab Function block

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River Rock
River Rock le 12 Oct 2012
Hi. I defined some Simulink parameters to the Model Workspace of a Simulink model. When used in a Constant block, the code compiles with no error. When used in a Matlab Function block, I get the 'undefined variable' error.
How can I use global parameters in the Matlab Function block, without having to add an input port for each parameter?
Thanks
  3 commentaires
Azzi Abdelmalek
Azzi Abdelmalek le 12 Oct 2012
how many parameters do you have? their size?
River Rock
River Rock le 12 Oct 2012
Modifié(e) : River Rock le 12 Oct 2012
Matlab R2012a 6 parameters, all scalar (i left data type auto)

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Kaustubha Govind
Kaustubha Govind le 12 Oct 2012
My answer to this previous question should work for you.

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Azzi Abdelmalek
Azzi Abdelmalek le 12 Oct 2012
Modifié(e) : Azzi Abdelmalek le 12 Oct 2012
If you have sevral parameters with the same size , you can use one constant block with value
[param1 param2 ... paramn]

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