tf.square(x, name=None)计算x的平方,像(y = x * x = x^2)。 参数:x:一个张量或者SparseTensor。必须有下面之一的类型:half, float32, float64, int32, int64, complex64, complex128.name:操作的名称. 返回值:张量或者SparseTensor.与x数据类型相同. 例子:#python 3.5.3 蔡军生
#http://edu.csdn.net/course/detail/2592
#
import tensorflow as tf
#创建张量常量
x = tf.square(2, 'test')
#显示它的值
init_op = tf.global_variables_initializer()
with tf.Session() as sess:
sess.run(init_op)
print(x.eval())
print(x)结果输出:====================== RESTART: D:/AI/sample/tf_1.27.py ======================4Tensor("test:0", shape=(), dtype=int32)>>>1. C++标准模板库从入门到精通 htt
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