====== fann_train_on_data ======

<code c>
void fann_train_on_data(
   	struct fann*	pf,
   	struct fann_train_data*	data,
   	unsigned int n_epoche,
   	unsigned int ogni_n_epoche_fai_report,
   	float desired_error
)
</code>

  fann_stopfunc_enum

  fann_get_MSE

  fann_set_callback)