Pytorch中tensor.expand()和tensor.expand_as()函数_Yale曼陀罗的博客-CSDN博客_.expand_as 发布于 2022-05-17 11:21 PyTorch 深度学习(Deep Learning) PyTorch深度学习(书籍) 赞同2 条评论 分享喜欢收藏申请转载 写下你的评论... 2 条评论 默认 最新 Neo Sun 你这贴一个...
可以看出expand()函数括号里面为变形后的size大小,而且原来的tensor和tensor.expand()是不共享内存的。 tensor.expand_as()函数 >>> b=torch.tensor([[2,2],[3,3],[5,5]]) >>>print(b.size()) torch.Size([3,2]) >>> a.expand_as(b) tensor([[2, 2], [3, 3], [4, 4]]) >>> a...
可以看出expand()函数括号里面为变形后的size大小,而且原来的tensor和tensor.expand()是不共享内存的。 tensor.expand_as()函数 >>> b=torch.tensor([[2,2],[3,3],[5,5]]) >>> print(b.size()) torch.Size([3, 2]) >>> a.expand_as(b) tensor([[2, 2], [3, 3], [4, 4]]) >>>...
[4]]) 可以看出expand()函数括号里面为变形后的size大小,而且原来的tensor和tensor.expand()是不共享内存的。 tensor.expand_as()函数 >>> b=torch.tensor([[2,2],[3,3],[5,5]]) >>> print(b.size()) torch.Size([3, 2]) >>> a.expand_as(b) tensor([[2, 2], [3, 3], [4, 4]...
- The balloon expands as it fills with air.(气球随着充气而膨胀。) 3. 内容不同: "extend"通常指延伸某种对象、服务、权力或时间等。"expand"通常指增加某种对象、业务、市场等的规模或范围。 例句: - They decided to extend the warranty for another year.(他们决定将保修期延长一年。) - The company...
- Expand: 当我们使用“expand”时,通常是指整体性的增长或扩散。它强调的是从内部到外部的增长。例如,“As the city grows, its population expands.”(随着城市的增长,其人口也在扩大。)3. 用法差异 - Extend: 这个词可以用于描述抽象概念的扩展,如服务、邀请或期限的延长。例如,“The hotel...
2、extend [ik'stend]vt. 拉开,拉出,拉长;延长;使延伸;使达到:例句: The carpenter extended the measuring tape as far as it would go.翻译:木匠把卷尺拉长到不能再拉为止。延伸,延长(如绳、墙、队列等):例句: The cord has been extended between two bamboo poles.翻译:在两根...
- The balloon expanded as we filled it with air.(气球随着我们充气而扩大。)5. 影响范围区别:- "extend" 的影响范围较窄,主要用于描述时间、尺寸或范围的延伸。- "expand" 的影响范围更广,可以涉及容量、规模、范围等方面的增加。例句:- The government extended the deadline for tax ...
炎热的天气一直持续到十月份。 (3)As children grow older they ___ their interests and become more confident. 随着年龄的增长,孩子们的兴趣会变广泛,人也会变得更自信。 (4)The fire soon ___ to the nearby buildings.火势不久就蔓延到邻近的建筑。相关知识点: 试题来源: 解析 ‘...
- "The carpenter extended the measuring tape as far as it would go."(木匠把卷尺拉长到不能再拉为止。)改写例句(保持原意):The carpenter pulled the measuring tape out to its full length.- "The cord has been extended between two bamboo poles."(在两根竹竿之间拉起了一根绳子。)...