tensorflow API——tf.random_uniform 使用

tf.random.uniform(
    shape,
    minval=0,
    maxval=None,
    dtype=tf.dtypes.float32,
    seed=None,
    name=None
)

import tensorflow as tf
import numpy as np
 
with tf.Session() as sess:
    print(sess.run(tf.random_uniform(
        (4, 4), minval=-0.5,
        maxval=0.5,dtype=tf.float32)))

[[ 0.2750107  -0.1387713  -0.14054525  0.11259353]
 [-0.13404644 -0.40565133 -0.1152066   0.35727656]
 [-0.47543406 -0.38910663  0.02999938 -0.47981656]
 [-0.07459033  0.07604694 -0.20545971 -0.42605543]]