How to write a large matrix to a comma separated file

4 views (last 30 days)
Hello,
I've got a huge matrix (20000 x 3000) and I want to write it to a csv file.
Until now, where the size of my matrices was 20000 x 1000 I was using the command
csvwrite('file1.dat',matrix1)
But now, the file1 is impossible to open.
Any ideas?
Thanks
  2 Comments
Christina
Christina on 28 Nov 2013
Hi Walter,
Thanks for the response. My system is 64 bit, yes I do have Windows and I was trying to open that file, either with Excel 2007, or with Notepad ++. Anyway, I won't continue working with that, as it takes lots of time.
Thank you for your reply anyway.

Sign in to comment.

Answers (0)

Categories

Find more on Data Import from MATLAB in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!