How to plot data sequences from multiple files in a loop?

Hi,

I have 10 txt data files and I want to plot data from each file after performing opertations on 3D plot. I have given a with 2D plot it works fine. My question is how to plot the same data as 3D using surf or plot3 command. I want to add 3rd dimension which represents number of snapshots. There are 10 files, each file has 214 data samples. Please see attachment:

[Luna]

there is no attachment.

[TADA]

I think he/she ment the attached images

@Mir When asking a question, it's not very useful to attach code as an image

[Luna]

I am thinking there should be a .txt attachment above the code shows that.

[Jan]

@Mir: Prefer to post code as text, because then suggesting modifications can be done by copy&paste. It is tedious to type the shown code again, most of all because you do have this code as text already.

Answer 1

[Jan]

What about:

plot3(mydata{k}(:, 2), k, mag);

Omit the shg and axis tight commands inside the loop, because here they waste time only.

Answer 2

[Mir Lodro]

Thanks, i solved the problem.