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小编给大家分享一下关于tensorflow中for循环while循环案例分析,希望大家阅读完这篇文章后大所收获,下面让我们一起去探讨方法吧!
我就废话不多说了,大家还是直接看代码吧~
import tensorflow as tf
n1 = tf.constant(2)
n2 = tf.constant(3)
n3 = tf.constant(4)
def cond1(i, a, b):
return i < n1
def cond2(i, a, b):
return i < n2
def cond3(i, a, b):
return i < n3
def body(i, a, b):
return i + 1, b, a + b
i1, a1, b1 = tf.while_loop(cond1, body, (2, 1, 1))
i2, a2, b2 = tf.while_loop(cond2, body, (2, 1, 1))
i3, a3, b3 = tf.while_loop(cond3, body, (2, 1, 1))
sess = tf.Session()
print(sess.run(i1))
print(sess.run(a1))
print(sess.run(b1))
print("-")
print(sess.run(i2))
print(sess.run(a2))
print(sess.run(b2))
print("-")
print(sess.run(i3))
print(sess.run(a3))
print(sess.run(b3))