fann_set_scaling_params
fann_set_train_stop_function
Fann Functions
PHP Manual

# fann_set_train_error_function

Sets the error function used during training

### Description

bool fann_set_train_error_function ( resource `$ann` , int `$error_function` )

Sets the error function used during training.

The error functions are described further in error functions constants.

### Parameters

`ann`

  Neural network resource.

`error_function`

  The error function constant

### Return Values

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

### See Also

- fann_get_train_error_function