How to upload a huge text file of (20 lack *100 ) size matrix into matlab

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navan
navan on 17 Jun 2015
Commented: navan on 20 Jun 2015
i have a 2000000 (20 lack) row and 100 collumn matrix text file. But when i try to upload it into the matlab it doesnt show the values in the upload collumn(shown in black circle). So i can not upload the data.
The same thing work well when i have around 1 lack*100 sized matrix.
can someone help me how to upload such a big text text file into matlab (1 GB)

Accepted Answer

Christiaan
Christiaan on 17 Jun 2015
Dear Navan,
You could have a look at this documentation website of Mathworks, where many examples can be found to upload large data files. One of the functions is " datastore" which is may be a good use for you.
Good luck! Christiaan
  5 Comments
navan
navan on 20 Jun 2015
Dear Christiaan and Roberson,
Thanks alot for your time and effort. It will be great if you help me with above question

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