fann_cascadetrain_on_data
fann_clear_scaling_params
Fann Funktionen
PHP Manual

# fann_cascadetrain_on_file

(PECL fann >= 1.0.0)

fann_cascadetrain_on_file — Trains on an entire dataset read from file, for a period of time using the Cascade2 training algorithm.

### Beschreibung

bool fann_cascadetrain_on_file ( resource `$ann` , string `$filename` , int `$max_neurons` , int `$neurons_between_reports` , float `$desired_error` )

Does the same as fann_cascadetrain_on_data(), but reads the training data directly from a file.

### Parameter-Liste

`ann`

  Neural network resource.

`filename`

  The maximum number of neurons to be added to neural network

`max_neurons`

  The number of neurons between printing a status report to stdout. A value of zero means no reports should be printed.

`neurons_between_reports`

  The number of neurons between printing a status report. A value of zero means no reports should be printed.

`desired_error`

  The desired fann_get_MSE() or fann_get_bit_fail(), depending on which stop function is chosen by fann_set_train_stop_function().

### Rückgabewerte

Returns `TRUE` on success, or `FALSE` otherwise.

### Siehe auch

- fann_train_on_data() - Trains on an entire dataset for a period of time
- fann_cascadetrain_on_data() - Trains on an entire dataset, for a period of time using the Cascade2 training algorithm

fann_cascadetrain_on_data
fann_clear_scaling_params
Fann Funktionen
PHP Manual