Using Workspace variables in a GUI matlab

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alladin 2015-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/173270-using-workspace-variables-in-a-gui-matlab

评论： alladin 2015-1-30

I have a workspace called *finalnet*. Inside the workspace i have a neural network called *net*. and I want to use the network in one of the functions in my GUI.

Is there a way to do that?

I tried to use *evalin* function : `network = evalin('finalnet','net')`

but i get this error:

> Error using evalin Unknown command option.

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Answer 1

Sean de Wolski 2015-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/173270-using-workspace-variables-in-a-gui-matlab#answer_166397

编辑：Sean de Wolski 2015-1-29

在 MATLAB Online 中打开

doc evalin

The first input to evalin should be "Where should it eval in?"

I don't see how you can define a workspace. It'll either be in the 'base' workspace or the 'caller' workspace. Otherwise, you'll need to re-architect it so that it is.

network = evalin('base','net');