[QA]How to load parameter in *.m file by matlab script into workspace
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Binh Huynh Thanh
am 12 Apr. 2019
Kommentiert: Binh Huynh Thanh
am 12 Apr. 2019
Hello Everyone,
I have a ***.m file (Parameter.m).
In the Parameter.m file. I defined CONST_PARAM = 5;
And I had other script file: CallParam()
function CallParam()
run('Parameter.m')
end
But when I run the function CallParam, the parameter CONST_PARAM did not be included into workspace.
The other hand, if you have a other suggestion please tell me.
Please help me.... I am trouble with this problem.
Thank you very much.
2 Kommentare
madhan ravi
am 12 Apr. 2019
Bearbeitet: madhan ravi
am 12 Apr. 2019
Why do you have the need to create CallParam() function in the first place? , why not directly run the script using run()?
Akzeptierte Antwort
Alex Mcaulley
am 12 Apr. 2019
The function callParam doesn't have any output variable. Then you need something like
function CONST_PARAM = CallParam
run('Parameter.m')
end
And then call the function:
CONST_PARAM = CallParam;
5 Kommentare
Alex Mcaulley
am 12 Apr. 2019
I don't understand why you are using an script to load variables. There are better options like save them in a mat file and then load them in your CallParam function.
By the way, if you still want to do it in the same way, one option is to define all the variables in a struct (data):
data.CONST_PARAM = 5;
data.CONST_PAR = 1;
data.CONST_PAMJF = 2;
data.CONST_PARIEJFI = 3; %and so on
And then, in you function:
function data = CallParam
run('Parameter.m')
end
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