Reference to non-existent field 'net_read_only'

Illustration
Jimmy_yan - 2021-07-15T10:42:37+00:00
Question: Reference to non-existent field 'net_read_only'

I am a beginner using neural network toolbox. I don't know why but my neural network stop working and keep return Reference to non-existent field 'net_read_only.   If I run the network by script it stop after net = patternnet(hiddenLayerSize); and return error: Default value is not a member of type "nntype.performance_fcn". Would someone kindly help me through this problem.

Related Questions

  • How to predict next value using time series?
  • Multiple Nonlinear Regression Equation using Neural Network Toolbox
  • What is the use of the target matrix and how do i create one?
  • Default parameters for net.trainParam and net.trainFcn - Neural Network Toolbox
  • Reference to non-existent field 'net_read_only'

    • Expert Answer

    Profile picture of John Michell John Michell answered . 2025-11-20

     

    Do you have an older version of the NNTOOLBOX which does not contain PATTERNNET?
     
     
     lookfor patternnet

 help patternnet

 doc patternnet

    If so, use NEWPR.


    Not satisfied with the answer ?? ASK NOW

    Get a Free Consultation or a Sample Assignment Review!

    Upload Assignment Talk to Expert