fann_get_rprop_delta_min
fann_get_rprop_delta_min
Returns the minimum step-size
float **fann_get_rprop_delta_min** resource $ann
The minimum step-size is a small positive number determining how small the minimum step-size may be.
The default value delta min is 0.0.
annThe minimum step-size, or false on error.
fann_set_rprop_delta_min