[tensorflow] 多维矩阵的乘法

矩阵乘法本质上只能是两个二维的matrix进行叉乘，那么两个三维甚至四维的矩阵相乘是怎么作到的呢？python 好比：oop import tensorflow as tf a = tf.constant(1,2,3,4) b = tf.constant(1,2,4,6) c = tf.matmul(a,b) # c.shape == (1,2,3,6) 查看matmul的源码：ui @tf_ex

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