1e41f4b71Sopenharmony_ci# SliceFusion 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## 概述 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci在x各维度，在axes维度中，以begin为起点，截取size长度的切片。 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci该算子对应的[NodeType](_n_n_rt_v10.md#nodetype)为NODE_TYPE_SLICE_FUSION。 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci输入： 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci- x，n维输入tensor。 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci- begin，一组不小于0的整数，指定axes维度上的起始切分点。 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci- size，一组不小于1的整数，指定axes维度上切片的长度。假设某一维度i，1<=size[i]<=input.shape[i]-begin[i]。 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci输出： 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci- output，切片得到的n维tensor。 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci**起始版本：** 3.2 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci**相关模块：**[NNRt](_n_n_rt_v10.md) 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci 27e41f4b71Sopenharmony_ci## 汇总 28e41f4b71Sopenharmony_ci 29e41f4b71Sopenharmony_ci 30e41f4b71Sopenharmony_ci### Public 属性 31e41f4b71Sopenharmony_ci 32e41f4b71Sopenharmony_ci| 名称 | 描述 | 33e41f4b71Sopenharmony_ci| -------- | -------- | 34e41f4b71Sopenharmony_ci| long[] [axes](#axes) | 作用的维度。 | 35e41f4b71Sopenharmony_ci 36e41f4b71Sopenharmony_ci 37e41f4b71Sopenharmony_ci## 类成员变量说明 38e41f4b71Sopenharmony_ci 39e41f4b71Sopenharmony_ci 40e41f4b71Sopenharmony_ci### axes 41e41f4b71Sopenharmony_ci 42e41f4b71Sopenharmony_ci``` 43e41f4b71Sopenharmony_cilong [] SliceFusion::axes 44e41f4b71Sopenharmony_ci``` 45e41f4b71Sopenharmony_ci**描述** 46e41f4b71Sopenharmony_ci 47e41f4b71Sopenharmony_ci作用的维度。 48