Why when i load workspace manually the code works but when i try to load it from code doesn't?
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Im trying to load some workspace variables for a neural network from code by using this
S0 = load('mynet.mat');
but when i run it i get this error:
Undefined function or variable 'myNet'.
Error in transfer (line 46)
nnet = myNet; % Load the neural net
If i am loading it manually and run it i have no problems. Why and how can i make it work from code?
3 Comments
Adam
on 4 Jul 2018
You can see your workspace in Matlab. Just take a look at it and you'll see your struct.
Accepted Answer
Dennis
on 4 Jul 2018
Edited: Dennis
on 4 Jul 2018
If you use load('mynet.mat') in command line you will load all variables in mynet.mat to your workspace. Hence myNet will exist if it is a variable in mynet.mat.
If you assign S0=load('mynet.mat') you will create a structure S0 that contains all variables stored in mynet.mat. myNet does not exist because it is part of S0.
myNet=S0.myNet; %creates a variable myNet with the content of S0.myNet
1 Comment
Stephen23
on 4 Jul 2018
Additional to that: it is recommended to load into the output structure, and then access its fields. Read this to know why:
So the best solution is:
S = load(...)
S.myNet % access your data
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