中文说明:
BP神经网络实现测试数据预测(将训练集与测试集数据进行归一化 建立BP神经网络,并训练;利用训练好的BP神经网络对测试集中的23个样本的抗压强度进行预测;输出结果并绘图)。
English Description:
BP neural network realizes the prediction of test data (normalize the data of training set and test set, establish BP neural network and train it; use the trained BP neural network to predict the compressive strength of 23 samples in the test set; output the results and plot).