清空筛选条件
清空筛选条件

I need to graph a .mat file

3 次查看（过去 30 天）
Dodai Xenteltab
Dodai Xenteltab 2023-5-31
回答： Diwakar Diwakar 2023-5-31
I need to open and plot a .mat file.
I'm trying this:
x = load('female_1.mat');
figure; plot(x.data);
but an error hapen
Reference to non-existent field 'data'.
Any help?

请先登录，再回答此问题。

回答（1 个）

Diwakar Diwakar
Diwakar Diwakar 2023-5-31
The error you encountered suggests that the variable data does not exist in the loaded .mat file. The structure of the .mat file may be different from what you expected. To address this issue, you can examine the contents of the .mat file to determine the correct variable name to use.
Here's an example of how you can inspect the contents of the .mat file and find the appropriate variable name:
x = load('female_1.mat');
whos('-file', 'female_1.mat')

类别

在 Help Center 和 File Exchange 中查找有关 Data Import and Analysis 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