Get the value of one .m file and use those values to plot in GUI

Hi!

lets suppose i have a .m file which contains the following code

a=[1:0.01:10]
x=sin(2.*pi.*a)
plot(a,x)
check

where check.m is GUI file which takes the value a and x plot it in axes1.

Question is : Even the values of a and x are in workspace check still does not get those values. How can i give the values of a and x in OpeningFcn?

Thanks

Answer 1

[madhan ravi]

Make the check as a function file and create two input arguments(parameterising function) thereby passing the values as input arguments.

check(a,x)

[ARN]

Can i make GUI file as the function file?

Also this code is simplification of my code. In real, i have more complicated data and i have to make more plots;

[madhan ravi]

I guess so I don't have any experience with GUI but see

https://in.mathworks.com/matlabcentral/answers/230608-how-to-insert-pre-written-functions-into-gui#answer_186861

[ARN]

Ok thanks! but i want to avoid making a function as it will have more than 21 parameters to start with; which will be more complicated than needed.

I think there is a solution where you can just access it through object.xxx or handles.xxx ?

[madhan ravi]

https://in.mathworks.com/matlabcentral/answers/96523-how-do-i-modify-a-guide-generated-gui-to-accept-input-arguments