Deep learning toolbox keeps disappearing

조회 수: 17 (최근 30일)
Farid
Farid 2022년 8월 8일
댓글: Jose 2023년 6월 26일
Hey community,
Everytime I close Matlab I will have to re-install the deep learning toolbox in order to be able to load and interpret the convolutional neural networks. I have also noticed that the toolbox's apps are missing in the Apps section but in the add-on sectionI find the deep learning toolbox installed so I have to uninstall and reinstall it!
Thank you so much.
Here's the error:
In main/importSignalMenuSelected (line 769)
In matlab.apps.AppBase>@(source,event)tryCallback(appdesigner.internal.service.AppManagementService.instance(),app,callback,requiresEventData,event) (line 37)
In matlab.ui.internal.controller/WebMenuController/fireActionEvent (line 67)
In matlab.ui.internal.controller/WebMenuController/handleEvent (line 55)
In matlab.ui.internal.controller.WebMenuController>@(varargin)obj.handleEvent(varargin{:}) (line 36)
Undefined function 'classify' for input arguments of type 'uint32'.
Error in main/importSignalMenuSelected (line 770)
type=classify(net.Faridtypeclassifier,X);
Error using matlab.ui.internal.controller.WebMenuController/fireActionEvent (line 67)
Error while evaluating Menu Callback.

채택된 답변

David Willingham
David Willingham 2022년 8월 9일
Perhaps your preferences directory has become corrupted. Maybe try deleting the preferences directory and restarting MATLAB.
To find the preferences directory, type:
>> prefdir
Delete the folder and then restart MATLAB. This will force MATLAB to regenerate it again.
  댓글 수: 2
Farid
Farid 2022년 8월 9일
Thank you so much David,
Did that, I will keep you updated on the result.
Farid
Farid 2022년 8월 11일
@David yes it actually did!

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추가 답변 (1개)

yanqi liu
yanqi liu 2022년 8월 9일
편집: yanqi liu 2022년 8월 9일
yes,sir,may be use
type=classify(net.Faridtypeclassifier,mat2gray(X));
  댓글 수: 2
Farid
Farid 2022년 8월 9일
Thank you, it doesn't help really. when I try to run:
net=load("test.mat"); %test mat is a convolutional neural network.
I face the following warning:
Warning: Variable 'layers_1' originally saved as a nnet.cnn.layer.Layer cannot be instantiated as an object and will be read in as a uint32.
Jose
Jose 2023년 6월 26일
nice

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