Please help extract variables from mat files and plot

2 次查看（过去 30 天）

显示更早的评论

Calistus Ramotoroko 2019-4-8

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/455071-please-help-extract-variables-from-mat-files-and-plot

评论： ELLER JUCO 2022-9-5

采纳的回答： A. Sawas

Please help,

I have two .mat files (sit1.1 & site1.2 attached) containing different variables., rhoxy, rhoyx, zxy, zyx, freq, etc.

I want to load this two files and plot, for example extract values for rhoxy vs freq from each file and plot in a single plot.

Thanks!

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Adam Danz 2019-4-8

Hints:

https://www.mathworks.com/help/matlab/ref/load.html

https://www.mathworks.com/help/matlab/ref/matfile.html#bt16l6p-1

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

A. Sawas 2019-4-8

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/455071-please-help-extract-variables-from-mat-files-and-plot#answer_369620

在 MATLAB Online 中打开

load('site1.1.mat');
site1 = site;
load('site1.2.mat');
site2 = site;
figure;
plot(site1.freq, site1.zxy, 'DisplayName', 'Site 1'); hold on;
plot(site2.freq, site2.zxy, 'DisplayName', 'Site 2');
xlabel('Freq');
ylabel('zxy');
legend show;

4 个评论
显示 2更早的评论隐藏 2更早的评论

Calistus Ramotoroko 2019-4-9

Thanks for the additional help Adam. I'm learning a lot from you guys.

ELLER JUCO 2022-9-5

what if the variables under different site have same name?

请先登录，再进行评论。

类别

MATLAB Graphics 2-D and 3-D Plots Line Plots

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

Community Treasure Hunt

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

Start Hunting!

Translated by