Python–PyTorch 地板()方法
原文:https://www.geeksforgeeks.org/python-pytorch-floor-method/
PyTorch torch.floor()方法返回一个新的张量，它是输入元素的基底，小于或等于每个元素的最大整数。
语法:
torch.floor(input, out=None)论据
- 输入:这是输入张量。
- 出:输出张量。
返回:它返回一个张量。
Let’s see this concept with the help of few examples:Example 1:
# Importing the PyTorch library
import torch
# A constant tensor of size n
a = torch.FloatTensor([1.5, 4.2, 6.7, 3.9])
print(a)
# Applying the floor function and
# storing the result in 'out'
out = torch.floor(a)
print(out)
输出:
1.5000
4.2000
6.7000
3.9000
[torch.FloatTensor of size 4]
1
4
6
3
[torch.FloatTensor of size 4]
例 2:
# Importing the PyTorch library
import torch
# A constant tensor of size n
a = torch.FloatTensor([1.59, 4.5999, 6.78, 3.99999])
print(a)
# Applying the floor function and
# storing the result in 'out'
out = torch.floor(a)
print(out)
输出:
1.5900
4.5999
6.7800
4.0000
[torch.FloatTensor of size 4]
1
4
6
3
[torch.FloatTensor of size 4]
