摘要: 来源:https://ww2.mathworks.cn/help/matlab/ref/sum.html?searchHighlight=sum&s_tid=doc_srchtitle#btv6ok6-1-dim sum 数组元素总和 全页折叠 语法 S = sum(A) S = sum(A,'al 阅读全文
posted @ 2019-12-05 13:54 梅长苏枫笑 阅读(1692) 评论(0) 推荐(0) 编辑