CKernelMeanMatching::CKernelMeanMatching(CKernel* kernel, SGVector<index_t> training_indices, SGVector<index_t> test_indices) : CSGObject(), m_kernel(NULL) { set_kernel(kernel); set_training_indices(training_indices); set_test_indices(test_indices); }
void InstancesInformation::from_XML(TiXmlElement* instances_information_element) { if(!instances_information_element) { std::ostringstream buffer; buffer << "OpenNN Exception: InstancesInformation class.\n" << "void from_XML(TiXmlElement*) method.\n" << "Pointer to instances information element is NULL.\n"; throw std::logic_error(buffer.str()); } // Instances number TiXmlElement* instances_number_element = instances_information_element->FirstChildElement("InstancesNumber"); if(instances_number_element) { unsigned int new_instances_number = atoi(instances_number_element->GetText()); try { set_instances_number(new_instances_number); } catch(std::exception& e) { std::cout << e.what() << std::endl; } } // Training indices TiXmlElement* training_indices_element = instances_information_element->FirstChildElement("TrainingIndices"); if(training_indices_element) { Vector<unsigned int> new_training_indices; new_training_indices.parse(training_indices_element->GetText()); new_training_indices -= 1; try { set_training_indices(new_training_indices); } catch(std::exception& e) { std::cout << e.what() << std::endl; } } // Generalization indices TiXmlElement* generalization_indices_element = instances_information_element->FirstChildElement("GeneralizationIndices"); if(generalization_indices_element) { Vector<unsigned int> new_generalization_indices; new_generalization_indices.parse(generalization_indices_element->GetText()); new_generalization_indices -= 1; try { set_generalization_indices(new_generalization_indices); } catch(std::exception& e) { std::cout << e.what() << std::endl; } } // Testing indices TiXmlElement* testing_indices_element = instances_information_element->FirstChildElement("TestingIndices"); if(testing_indices_element) { Vector<unsigned int> new_testing_indices; new_testing_indices.parse(testing_indices_element->GetText()); new_testing_indices -= 1; try { set_testing_indices(new_testing_indices); } catch(std::exception& e) { std::cout << e.what() << std::endl; } } }