清空筛选条件
清空筛选条件

How do you change the x scale of a plot to logs?

181 次查看（过去 30 天）
LM
LM 2017-10-26
回答： Jos (10584) 2017-10-26
I am trying to make my plots x scale in logs i did it manually but don't know the code.

请先登录，再回答此问题。

采纳的回答

Birdman
Birdman 2017-10-26
编辑：Birdman 2017-10-26

更多回答（1 个）

Jos (10584)
Jos (10584) 2017-10-26
That is easy :)
% draw a graph
x = 10.^[0:0.5:9] ;
y = 2 *log10(x) + 3 ;
plot(x,y,'bo-');
pause
% set the x-axis scale to log
set(gca,'Xscale','log') % yeah, that is indeed easy!

类别

在 Help Center 和 File Exchange 中查找有关 Log Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by