result.py 文件源码

def printResult(y_true, y_pred):

    acc = accuracy_score(y_true, y_pred)
    print("Accuracy: {:.4%}".format(acc))

    precision = metrics.precision_score(y_true, y_pred)
    recall = metrics.recall_score(y_true, y_pred)
    f1_score = metrics.f1_score(y_true, y_pred)
    confusion_matrix = metrics.confusion_matrix(y_true, y_pred)

    print   "Precision:", precision
    print   "Recall:", recall
    print   "f1_score:", f1_score
    print   "confusion_matrix:"
    print   confusion_matrix

    resultStr = "Precision: " + str(precision) +"\n" + \
                "Recall: " + str(recall) + "\n" + \
                "f1_score: " + str(f1_score) +"\n" + \
                "confusion_matrix" + "\n" +\
                str(confusion_matrix) + "\n"
    return resultStr