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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

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Answers (1)

Azzi Abdelmalek
Azzi Abdelmalek on 9 Aug 2015

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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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