how to create loop or function of my problem/data

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uncung fgv
uncung fgv 2012 年 4 月 27 日
- i have Files with contains data (column and row)
- column 1 and 3, i need.
- to create plot of column 1 and 3
i have many files that contains like this.
recently, to create plot i have to go to my file and make plot one by one.
how to make my work easier?
  1 件のコメント
uncung fgv
uncung fgv 2012 年 4 月 27 日
i have many files.
usually, i process my file one by one.
how to work for bulk files?

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採用された回答

Daniel Shub
Daniel Shub 2012 年 4 月 27 日
This has been asked so often it is FAQ 4.12
and if I don't say it, Jan will add
"And if you are reading a section of the FAQ, read the other sections also. It is very efficient to profit from the error made frequently by others."
  7 件のコメント
Daniel Shub
Daniel Shub 2012 年 5 月 2 日
I wasn't trying to to make you afraid. Rather, I was trying to help you get a meaningful answer. As you said in a comment to the answer provided by Walter, you are not getting the answers/help you want. Please do not be afraid or feel we are cruel. Keep asking questions and we will keep trying to give you answers.

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その他の回答 (1 件)

Walter Roberson
Walter Roberson 2012 年 4 月 28 日
Your existing question is still here and still active. Please do not ask duplicate questions; it just confuses people and splits efforts. Your two duplicate questions have been deleted.
  4 件のコメント
uncung fgv
uncung fgv 2012 年 4 月 28 日
because their answers were not what i want. i use the answers from YAhoo answer, for instance : how to find the appearance number of a number in a matrix etc.
and other question about interpolation, the answer no make sense.
or i consider wrong.
i wont vote it if doesnt solve my problem.
@Daniel, today i learn the site you gave me. wow, i spend my day from morning until night to learn a simple thing, such:
---
for k = 1:20
matFilename = sprintf('mat%d.mat', k);
--
i am failed at the first step, what on earth: 'mat%d.mat'????????
wow
i open books
google
books
ok i back do my old way, create plot one by one from files.
anyway THANX. sorry for the english!!!!!!!!!!!!!!!!

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