发布网友 发布时间:2022-04-21 01:15
共1个回答
热心网友 时间:2023-10-30 14:30
当作文本导进了MATLAB,当然就是NAN,即是未知量了.直接在EXCEL里没法处理,至少我不知道,我是在MATLAB里处理的:
c =
0.0 9.0 NaN 3.0 NaN
9.0 0.0 2.0 NaN 7.0
NaN 2.0 0.0 2.0 4.0
3.0 NaN 2.0 0.0 NaN
NaN 7.0 4.0 NaN 0.0
>> c(find(isnan(c)))=inf%%查找c中的NAN,换成inf.
c =
0 9 Inf 3 Inf
9 0 2 Inf 7
Inf 2 0 2 4
3 Inf 2 0 Inf
Inf 7 4 Inf 0
这样就把你的NAN换成INF了.