1e41f4b71Sopenharmony_ci# Maximum 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## 概述 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci对输入x1和x2,计算x1和x2对应元素最大值,x1和x2的输入遵守隐式类型转换规则,使数据类型一致。 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci输入必须是两个张量或一个张量和一个标量。当输入是两个张量时,它们的数据类型不能同时为DATA_TYPE_BOOL。它们的形状支持 broadcast成相同的大小。当输入是一个张量和一个标量时,标量只能是一个常数。 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci该算子对应的[NodeType](_n_n_rt_v10.md#nodetype)为NODE_TYPE_MAXIMUM。 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci输入: 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci- x1,n维输入tensor,实数或DATA_TYPE_BOOL类型。 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci- x2,n维输入tensor,实数或DATA_TYPE_BOOL类型。 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci输出: 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci- output,x1和x2两个tensor对应元素的最大值。 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci**起始版本:** 3.2 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci**相关模块:**[NNRt](_n_n_rt_v10.md) 25