why any function as m file, does not work on my pc?
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I have MATLAB2014a 32bit on my pc with windows8 64bit. I wrote an m file (function), but it didn't work and had error. after, I write a so easy m file, and has error!!!!! what should I do?
function y=new_state(x,v)
y=x+v
end
error is
Error using new_state (line 2)
Not enough input arguments.
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채택된 답변
Walter Roberson
2015년 11월 25일
If you run Simulink from the GUI menu, then variables for To Workspace blocks go in to the base workspace.
If you run Simulink by using the sim() command, then variables for To Workspace blocks go in to the workspace of the function that you call sim() in.
If you need to pull a variable out of the base workspace you can do that using evalin()
a = evalin('base', 'a');
b = evalin('base', 'b');
new_state(a, b);
추가 답변 (1개)
Ilham Hardy
2015년 11월 25일
And did you call that with two arguments?
new_state(2,3)
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Ilham Hardy
2015년 11월 25일
Say you have variable a and b in the base workspace, then you can call
y = new_state(a,b);
If you want to call the new_state from within the function, you do not have direct access to the base workspace.
Perhaps it will best for you to open new question thread and better formulate your question (with more examples)?
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