MATLAB Answers

csv to .mat file

5 views (last 30 days)
aaliyan javaid
aaliyan javaid on 2 May 2021
Commented: Image Analyst on 3 May 2021
i want to convert data having 3 colums and rows 13000 how can i do that kindly help
  1 Comment
Image Analyst
Image Analyst on 3 May 2021
Convert it from what into a 13000-by-3 matrix?

Sign in to comment.

Answers (2)

John D'Errico
John D'Errico on 2 May 2021
help csvread
help save
Perhaps you need to do the Onramp MATLAB tutorial?
  1 Comment
aaliyan javaid
aaliyan javaid on 2 May 2021
no help found for csv read

Sign in to comment.


EmirBeg
EmirBeg on 2 May 2021
Edited: EmirBeg on 2 May 2021
To get the .csv data try
readtable('filename'); %imports the .csv data
If you need to specify your delimiters you need to change the opts file but usually it's not needed.
doc opts; % all the information you need
To save it in a .mat file try
save('Data'); % saves Workspace in a .mat file named Data
As John said, those are basics you can learn by looking at the docs.
You can also import the data via the Import-Data Button when you press Home, and then create a function of your Import that does it automatically.

Tags

Community Treasure Hunt

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

Start Hunting!