fann_cascadetrain_on_file(3) [php man page]
FANN_CASCADETRAIN_ON_FILE(3) 1 FANN_CASCADETRAIN_ON_FILE(3) fann_cascadetrain_on_file - Trains on an entire dataset read from file, for a period of time using the Cascade2 training algorithm. SYNOPSIS
bool fann_cascadetrain_on_file (resource $ann, string $filename, int $max_neurons, int $neurons_between_reports, float $desired_error) DESCRIPTION
Does the same as fann_cascadetrain_on_data(3), but reads the training data directly from a file. PARAMETERS
o $ann -Neural network resource. o $filename - The maximum number of neurons to be added to neural network o $max_neurons - The number of neurons between printing a status report to stdout. A value of zero means no reports should be printed. o $neurons_between_reports - The number of neurons between printing a status report. A value of zero means no reports should be printed. o $desired_error - The desired fann_get_MSE(3) or fann_get_bit_fail(3), depending on which stop function is chosen by fann_set_train_stop_func- tion(3). RETURN VALUES
Returns TRUE on success, or FALSE otherwise. SEE ALSO
fann_train_on_data(3), fann_cascadetrain_on_data(3). PHP Documentation Group FANN_CASCADETRAIN_ON_FILE(3)
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FANN_SET_CALLBACK(3) 1 FANN_SET_CALLBACK(3) fann_set_callback - Sets the callback function for use during training SYNOPSIS
bool fann_set_callback (resource $ann, collable $callback) DESCRIPTION
Sets the callback function for use during training. It means that it is called from fann_train_on_data(3) or fann_train_on_file(3). PARAMETERS
o $ann -Neural network resource. o $callback - The supplied callback function takes following parameters: o ann - The neural network resource o train - The train data resource or NULL if called from fann_train_on_file(3) o max_epochs - The maximum number of epochs the training should continue o epochs_between_reports - The number of epochs between calling this function o desired_error - The desired fann_get_MSE(3) or fann_get_bit_fail(3), depending on the stop function chosen by fann_set_train_stop_function(3) o epochs - The current epoch The callback should return TRUE. If it returns FALSE, the training will terminate. RETURN VALUES
Returns TRUE on success, or FALSE otherwise. SEE ALSO
fann_train_on_data(3), fann_train_on_file(3). PHP Documentation Group FANN_SET_CALLBACK(3)