I'm using ENVI 4.8.There are some problems on parameters for Neural Network in Envi.(Envi-Classification-Supervised-Neural net) There are 5 bands and 12 classes that i have used for my study .
The parameters are below:
Activation: Logistic / Training Threshold Contribution: 0.9 / Training rate: 0.15 / Training momentum: 0.9 / Training RMS Exit Criteria: 0.1 / Number of Hidden Layers: 5 / Number of Training Iteration: 1000 / Min Output Activation Threshold : 0.1 /
and the error occured : envi_neural_net_doint: An error has occured during processing Error:"Attempt to subscript with K is out of range." The result may be invalid.
Would you please help on this matter ?