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I made a program that tries to use neuroph made neural network consisting of one line of code (beside imports, main etc.) 

NeuralNetwork nnet = NeuralNetwork.createFromFile('path here');

The first error I got was:

Exception in thread "main" java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;

After adding slf4j-api-1.7.25.jar I get:

Exception in thread "main" org.neuroph.core.exceptions.NeurophException: Class not found while trying to read neural network from file!

I also tried with other versions of slf4j I could get. Sounds good, does not work. I have no idea how to begin fixing it.

Bob
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  • Are you sure the file exists? Are you sure the file contains the contents you expect? – matt Jun 14 '17 at 13:04

1 Answers1

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Seems like the second error is not related to slf4j , but to NeuralNetwork not finding it's own classes.

Code that throws the error: https://github.com/neuroph/neuroph/blob/master/neuroph-2.9/Core/src/main/java/org/neuroph/core/NeuralNetwork.java line 683.

See How do I resolve ClassNotFoundException? for some pointers

korgmatose
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