1e41f4b71Sopenharmony_ci# ScaleFusion 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## 概述 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci给定一个tensor，计算其缩放后的值。 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci该算子对应的[NodeType](_n_n_rt_v20.md#nodetype)为NODE_TYPE_SCALE_FUSION。 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci输入： 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci- x，n维tensor。 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci- scale，缩放tensor。 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci- bias，偏置tensor。 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci输出： 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci- output， scale的计算结果，一个n维tensor，类型和x一致，shape由axis决定。 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci**起始版本：** 3.2 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci**相关模块：**[NNRt](_n_n_rt_v20.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 [axis](#axis) | 指定缩放的维度。 | 35e41f4b71Sopenharmony_ci| enum [ActivationType](_n_n_rt_v20.md#activationtype)[activationType](#activationtype) | 激活函数，详情请参考：[ActivationType](_n_n_rt_v20.md#activationtype)。 | 36e41f4b71Sopenharmony_ci 37e41f4b71Sopenharmony_ci 38e41f4b71Sopenharmony_ci## 类成员变量说明 39e41f4b71Sopenharmony_ci 40e41f4b71Sopenharmony_ci 41e41f4b71Sopenharmony_ci### activationType 42e41f4b71Sopenharmony_ci 43e41f4b71Sopenharmony_ci``` 44e41f4b71Sopenharmony_cienum ActivationType ScaleFusion::activationType 45e41f4b71Sopenharmony_ci``` 46e41f4b71Sopenharmony_ci**描述** 47e41f4b71Sopenharmony_ci 48e41f4b71Sopenharmony_ci激活函数，详情请参考：[ActivationType](_n_n_rt_v20.md#activationtype)。 49e41f4b71Sopenharmony_ci 50e41f4b71Sopenharmony_ci 51e41f4b71Sopenharmony_ci### axis 52e41f4b71Sopenharmony_ci 53e41f4b71Sopenharmony_ci``` 54e41f4b71Sopenharmony_cilong ScaleFusion::axis 55e41f4b71Sopenharmony_ci``` 56e41f4b71Sopenharmony_ci**描述** 57e41f4b71Sopenharmony_ci 58e41f4b71Sopenharmony_ci指定缩放的维度。 59