MATLAB爱好者论坛-LabFans.com

MATLAB爱好者论坛-LabFans.com (https://www.labfans.com/bbs/index.php)
-   MATLAB论坛 (https://www.labfans.com/bbs/forumdisplay.php?f=6)
-   -   [求助]matrix must square (https://www.labfans.com/bbs/showthread.php?t=6626)

schindler 2009-03-03 19:59

[求助]matrix must square
 
a=10:10:100;
b=1:1:10;
log10(x)=a+b

我怎么能求X的值,我把这个转换为指数形式,
x=10^(a+b)
提示“matrix must square“
请帮忙指点下。

zhyanchao 2009-03-03 20:22

回复: [求助]
 
把x=10^(a+b)
换成x=10.^(a+b)即可


所有时间均为北京时间。现在的时间是 12:30

Powered by vBulletin
版权所有 ©2000 - 2025,Jelsoft Enterprises Ltd.