MATLAB: Ow to use nprtool (neural pattern recognition tool)

neural networknprtoolpattern recognition

my input is a matrix wich rows are damaged vectors, my target is a matrix of correct vectors corresponding to the input vectors. but nprtool does not accept my sightly target! 🙁

what should i do?

what is the problem?

Best Answer

Inputs are columns, not rows.

Thank you for formally accepting my answer

Greg

Related Solutions

MATLAB: How to train a feedfordward neural network with error weights

 Use the command window
 help mse
 doc mse

Hope this helps.

Thank you for formally accepting my answer

Greg

MATLAB: How to create dataset for classification and pattern recognition (neural network)

For c classes: Create two matrices from N pairs of I-dimensional input vectors and c-dimensional {0,1} unit vector targets. The 1 in the target vectors indicates the class index integer (1:c). The relationship between the target matrix and the class index row vector is given by

 target = ind2vec(classindices)
 classindices = vec2ind(target)
 Use patternnet or the obsolete (but still available) newpr.
 See the examples in the help and doc documentation, e.g., 
 help patternnet
 doc patternnet
 Also see some of my posts in the NEWSGROUP and ANSWERS: 
 greg patternnet

Hope this helps.

Thank you for formally accepting my answer

Greg

Best Answer

Related Solutions

MATLAB: How to train a feedfordward neural network with error weights

MATLAB: How to create dataset for classification and pattern recognition (neural network)

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