清空筛选条件
清空筛选条件

How to use a user input to open a file and use values within that file?

2 次查看（过去 30 天）
Bedanta
Bedanta 2012-9-21
I have a number of files that contain similar information. I am trying to write a program to open each file on user input and do its thing. But I am struggling to code it as a complete newbie;
line=input('Which DASI line do you want to organise?(Type 1 for Line 1) ','s'); navfile=strcat('D',line,'_positions'); load (strcat(navfile,'.txt'))
e.g load D1_positions.txt
I want to be able to do this: T=[D1_positions(:,3),D1_positions(:,2),D1_positions(:,1),D1_positions(:,4),D1_positions(:,5),D1_positions(:,6)];
The value D1_positions need to change depending on the user input.
How do I do this?
  1 个评论
per isakson
per isakson 2012-9-21
编辑：per isakson 2012-9-21
If D1_positions.txt contains at least six columns of of numbers (and no letters) your code should work. What's the problem?

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

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

Community Treasure Hunt

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

Start Hunting!

Translated by