Store a vector in one function and access it from another function in Appdesigner.

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zeytun
zeytun 2021-1-18
评论： zeytun 2021-1-18
I have a 1x40001 size vector "I" in one function that is calculated using a Gaussian distribution. I need to store this in memory and recall it in another function. In the old GUIDE it would have probably been something like this:
% --- Executes on button press in pushbutton4.
function pushbutton1_Callback(hObject, eventdata, handles)
... I = "Gaussian function" ...
handles.I = I; % store vector in handles
guidata(hObject, handles); % save handles
end
function pushbutton2_Callback(hObject, eventdata, handles)
I = handles.I; % get vector from handles
...
end
But in Appdesigner a simple line
app.I = I;
is not working for storing.
Do I need to create an Edit Field Callback and store the vector value in it or there is a simpler solution?

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采纳的回答

Steven Lord
Steven Lord 2021-1-18
  1 个评论
zeytun
zeytun 2021-1-18
Thank you! I just had to create a property with a name "I2", and then later in the code, right after I calculated the vector "I", I had to add the line.
app.I2 = I;

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