tf.expand_dims和tf.squeeze函数 一.tf.expand_dims() Function tf.expand_dims(input, axis=None, name=None, dim=None) Inserts a dimension of 1 into a tensor’s shape. 在第axis位置增加一个维度 Given a tensor input, this operation inserts a dimension of 1 at the dimensio
tf.transpose函数中文意思是转置,对于低维度的转置问题,很简单,不想讨论,直接转置就好(大家看下面文档,一看就懂). tf.transpose(a, perm=None, name='transpose') Transposes a. Permutes the dimensions according to perm. The returned tensor's dimension i will correspond to the input dimension perm[i]. If