int newInputCount = dialog.getInputCount().getValue();
int newOutputCount = dialog.getOutputCount().getValue();
// did input neurons change?
if (newInputCount != network.getInputCount()) {
prune.changeNeuronCount(0, newInputCount);
}
// did output neurons change?
if (newOutputCount != network.getOutputCount()) {
prune.changeNeuronCount(0, newOutputCount);