为啥我的训练数据集shape是(402,64,64,3),测试数据的shape是(40,64,64,3).样本数量都不太一样
                
                    
                    2022-08-07
                
            w[2]是y的权重值,w[1]是x的权重值,w[0]是偏置
由w[2]*y + w[1]*x + w[0] = 0
a = -w[1]/w[2]
b = -w[0]/w[2]
                由w[2]*y + w[1]*x + w[0] = 0
a = -w[1]/w[2]
b = -w[0]/w[2]
                    
                    2020-04-29
                
            这篇文章中有视频中的源代码,大家可以参考
https://blog.csdn.net/l1509214729/article/details/105311811
                https://blog.csdn.net/l1509214729/article/details/105311811
                    
                    2020-04-04