(PECL fann >= 1.0.0)
fann_set_callback — Sets the callback function for use during training
Sets the callback function for use during training. It means that it is called from fann_train_on_data() or fann_train_on_file().
ann
resource a unei rețele neuronale.
callback
The supplied callback function takes following parameters:
ann
- The neural network resourcetrain
- The train data resource
or null
if called from fann_train_on_file()max_epochs
- The maximum number of epochs the training should continueepochs_between_reports
- The number of epochs between calling this functiondesired_error
- The desired fann_get_MSE() or
fann_get_bit_fail(), depending on the stop function chosen by
fann_set_train_stop_function()epochs
- The current epoch
The callback should return true
. If it returns false
, the training will terminate.
Întoarce true
în caz de succes, sau false
în caz contrar.