Including comments in a .mat file?

7 次查看（过去 30 天）
John Jendzurski
John Jendzurski 2014-2-7
编辑： Jos (10584) 2014-2-7
Is there any way to include comments (or similar) in a '.mat' file to indicate what the stored variables are?

请先登录，再回答此问题。

回答（3 个）

Jos (10584)
Jos (10584) 2014-2-7
编辑：Jos (10584) 2014-2-7
Another option might be to use a structure:
A.values = [21 22 35]
A.label = 'temperature'
A.unit = 'degrees Celsius'
A.comment = 'measured with Pete''s device'
Azzi Abdelmalek
Azzi Abdelmalek 2014-2-7
编辑：Azzi Abdelmalek 2014-2-7
You can get those information. Look at this example
a=1;
b=2;
c=3;
save filename a b c
clear;
load filename
whos -file filename.mat
%or
data=load('filename')
var_names=fields(data)
  4 个评论
显示 2更早的评论
Azzi Abdelmalek
Azzi Abdelmalek 2014-2-7
You can also create a function for each file you want to load
function filename
% comment1
% comment2
% .....
load filename
To load the file filename just type
filename
To see the comments type
help filename

请先登录，再进行评论。

Bjorn Gustavsson
Bjorn Gustavsson 2014-2-7
Sure, create a string describing everything, save that string variable.

类别

在 Help Center 和 File Exchange 中查找有关 Workspace Variables and MAT Files 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by