How can I incorporate the adapt function into my code?

Hi,

I'm just a beginner when it comes to neural networks, and I can't seem to figure out how to incorporate the adapt function into my code in order to achieve a higher rate of accuracy. On top of this when I paste the whole code (what's below) into the command window my accuracy is very low, however when I simply paste the train function ( net = train(net,P,T) ) my accuracy changes greatly. Does anybody know why? If you could kindly answer, thank you. :)

Answer 1

[Greg Heath]

% I'm just a beginner when it comes to neural networks, and I can't seem to figure out how to incorporate the adapt function into my code in order to achieve a higher rate of accuracy.

 Very simple: 

 1. Read help adapt  and  doc adapt
 2. Both indicate that adapt is meant for time-series problems.
 3. Your problem is classification/pattern-recognition, not TS. 
    The appropriate functions are PATTERNNET and TRAIN
 4. What in the world made you think that adapt would be better 
   than train for your problem?
 5. In the future, whenever you want to post a problem in either 
   the NEWSGROUP or ANSWERS, 
   a. Read the MATLAB help and doc documentation
   b. Demonstrate using the documentation data and MATLAB data 
      obtained from the commands help nndatasets and doc nndatsets.
   c. Begin using as many defaults as possible
   d. Gradually replace defaults when necessary.

Hope this help.

Thank you for formally accepting my answer

Greg