Create Array in Simulink

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David C
David C on 9 Aug 2015
Commented: Azzi Abdelmalek on 10 Aug 2015
Hello
I want to create an array in Simulink based on two constants. Like using "linspace(1,1,10)" in Matlab, but from two constant blocks of magnitude "1" and "10".
Thanks in Advance

Answers (1)

Azzi Abdelmalek
Azzi Abdelmalek on 9 Aug 2015
  2 Comments
David C
David C on 9 Aug 2015
I tried, but I can't write:
function y = fcn(u)
y=linspace(1,u,u)
end;
"u" is not a parameter input, it is a constant input, that can vary.
Thanks
Azzi Abdelmalek
Azzi Abdelmalek on 10 Aug 2015
function y = fcn(u)
%#codegen
coder.extrinsic('linspace')
y = coder.nullcopy(zeros(1,numel(u)));
y =linspace(1,u, u)
Don't forget to declare the output y (type edit data in the editor of your function) as variable size.

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