def on_runButton_clicked(self):
error_metric = ErrorUtil.get_factor(str(self.ui.errorMetricSelector.currentText()))()
learning_factor = float(self.ui.learningFactorValue.text())
momentum = float(self.ui.momentumValue.text())
learning_iterations = int(self.ui.learningIterations.text())
bias_enabled = self.ui.biasEnabled.isChecked()
learning = BackpropagationLearning(self.network, error_metric, learning_factor, momentum, bias_enabled)
learning.learn(DataNormalizer.normalize(self.input_view.get_data()), learning_iterations)
self.accept()
def _setup_gui(self):
self.ui.errorMetricSelector.addItems(ErrorUtil.registered_factors())
self.ui.errorMetricSelector.setCurrentIndex(self.ui.errorMetricSelector.findText(ErrorUtil.default_factor()))