摘要: double sum = std::accumulate(std::begin(resultSet), std::end(resultSet), 0.0); double mean = sum / resultSet.size(); //均值 double accum = 0.0; std::for_each (std::begin(resultSet), st... 阅读全文
posted @ 2019-08-14 16:56 盖世猪猪侠 阅读(2842) 评论(0) 推荐(1) 编辑