List int slice long bool tensor索引
Web13 mrt. 2024 · 要解决这个问题,需要检查代码中使用 list 列表索引的地方,将 tuple 类型索引替换为整数或切片。 例如: my_list = [1, 2, 3] my_tuple = (0, 1) print (my_list [my_tuple]) # TypeError: list indices must be integers or slices, not tuple 改成: my_list = [1, 2, 3] my_tuple = (0, 1) print (my_list [my_tuple [0]]) # 1 或者: my_list = [1, 2, 3] my_tuple = (0, … Weba = torch. tensor ([[[1, 2, 3], [4, 5, 6]], [[-1,-2,-3], [-4,-5,-6]]]) """ # shape(2, 2, 3) tensor([[[ 1, 2, 3], [ 4, 5, 6]], [[-1, -2, -3], [-4, -5, -6]]]) """ 1. 以bool型tensor作为索引值
List int slice long bool tensor索引
Did you know?
WebIndexing tensors. Source: vignettes/indexing.Rmd. library ( torch) In this article we describe the indexing operator for torch tensors and how it compares to the R indexing operator … Web背景 因业务需要,需要使用Elasticsearch对不同的索引进行综合查询,这些索引没有任何联系,如:书籍和用户索引。本文讨论如何解决此类问题。 对关键词进行处理 搜索总有一个唯一关键词,即使是不同的索引,也…
WebSlices an input tensor into an output tensor based on the offset and strides. The slice layer has two variants, static and dynamic. Static slice specifies the start, size, and stride … Web30 nov. 2024 · 我想将整数张量转换为布尔值张量。. 这在 Tensorflow 中只需使用tf.cast (x,tf.bool) 。. 我希望强制转换将所有大于 0 的整数更改为 1,将所有等于 0 的整数更改为 …
Web11 nov. 2024 · tctctctctc commented on Nov 11, 2024. 描述这个 bug. 当对Pop模型使用留一法划分数据时,提示IndexError: tensors used as indices must be long, byte or bool … WebTensor is a data structure that stores an n-dimensional array. input_data ( Union[Tensor, float, int, bool, tuple, list, numpy.ndarray]) – The data to be stored. It can be another …
Web简单来说, 一个tensor并不会像上面的ndarry/list那样, 被拆分开来. 而是 index_array 中的每一个 value, 都会被当作一个index去操作: index = torch.LongTensor([[0,1], [0,1]]) index …
http://www.ppmy.cn/news/40837.html incarnation\u0027s 1rWebIn PyTorch 1.5.0, tensors used as indices must be long, byte or bool tensors. The following is an index as a tensor of longs. import torch B = torch.LongTensor ( [ [1, 2, 3], … in counter receptaclesWeb17 nov. 2015 · Tensorflow actually supports quite a lot of slicing and dicing, although the syntax may be slightly less pretty. For example, if you want to create a new array which … incarnation\u0027s 1tWebdtype ( mindspore.dtype) – Input data should be None, bool or numeric type defined in mindspore.dtype . The argument is used to define the data type of the output tensor. If it … in counter soap dispenser capWebTensor.int. self.int() is equivalent to self.to(torch.int32). Tensor.int_repr. Given a quantized Tensor, self.int_repr() returns a CPU Tensor with uint8_t as data type that stores the … incarnation\u0027s 1xin counter sinkWeb21 jun. 2024 · pytorch bool 矩阵取出tensor 中. 此方法 中 mask是一个 bool 矩阵,在input 中 取出mask 中. Numpy学习笔记三——数组切片、 bool 索引. Numpy数组切片、 数组 … incarnation\u0027s 1w