类型不匹配 ValueError: Tensor conversion requested dtype int32 for Tensor with dtype float32 :’ Tensor (”b : 。”, shape=(2 ,), dtype=float32) ’ import tensorflow as tf a = tf.constant([1, 2], name="a") b = tf.constant([2.0, 3.0], name="b") result = a + b sess = tf.Session() print(sess...