Python – tensorflow.IndexedSlices.dense_shape属性
TensorFlow是谷歌设计的开源Python库,用于开发机器学习模型和深度学习神经网络。
dense_shape返回一个包含相应密集张量形状的一维张量。
语法: tensorflow.IndexedSlices.dense_shape
返回:它返回一个一维张量。
示例 1:
# Importing the library
import tensorflow as tf
# Initializing the input
data = tf.constant([1, 2, 3])
# Printing the input
print('data: ', data)
# Calculating result
res = tf.IndexedSlices(data, [0], 2)
# Finding dense shape
dense = res.dense_shape
# Printing the result
print('dense shape: ', dense)
输出:
data: tf.Tensor([1 2 3], shape=(3, ), dtype=int32)
dense shape: 2
示例 2:
# Importing the library
import tensorflow as tf
# Initializing the input
data = tf.constant([1, 2, 3])
# Printing the input
print('data: ', data)
# Calculating result
res = tf.IndexedSlices(data, [0])
# Finding dense shape
dense = res.dense_shape
# Printing the result
print('dense shape: ', dense)
输出:
data: tf.Tensor([1 2 3], shape=(3, ), dtype=int32)
dense shape: None