Fann Funktionen
PHP-Handbuch

fann_train_on_file

Trains on an entire dataset, which is read from file, for a period of time

Beschreibung

bool fann_train_on_file ( resource $ann , string $filename , int $max_epochs , int $epochs_between_reports , float $desired_error )

Trains on an entire dataset, which is read from file, for a period of time.

This training uses the training algorithm chosen by fann_set_training_algorithm and the parameters set for these training algorithms.

Parameter-Liste

ann

Resource eines neuralen Netzwerks.

filename

The file containing train data

max_epochs

The maximum number of epochs the training should continue

epochs_between_reports

The number of epochs between calling a user function. A value of zero means that user function is not called.

desired_error

The desired fann_get_MSE or fann_get_bit_fail, depending on the stop function chosen by fann_set_train_stop_function

Rückgabewerte

Gibt TRUE bei Erfolg, sonst FALSE zurück.

Siehe auch

  • fann_train_on_data
  • fann_train_epoch
  • fann_get_bit_fail
  • fann_get_MSE
  • fann_set_train_stop_function
  • fann_set_training_algorithm
  • fann_set_callback