read a line frome file
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I have a data.m file with the following data:
1
2 3 5
3 3 2
8
9
i have use the following to load file and its work
load('data.m');
now i want to read just the 1st row, 3rd row and the 4th row
please help me, i need your help
2 Kommentare
Jan
am 14 Jan. 2012
Please do not post three threads for one question. You can edit a question to improve it. I recommend to delete the older threads.
Walter Roberson
am 14 Jan. 2012
Duplicate is at http://www.mathworks.com/matlabcentral/answers/26098-read-data-from-m-file
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Jan
am 14 Jan. 2012
2 Kommentare
Walter Roberson
am 14 Jan. 2012
http://www.mathworks.com/help/techdoc/ref/fopen.html
http://www.mathworks.com/help/techdoc/ref/fscanf.html
http://www.mathworks.com/help/techdoc/ref/fclose.html
Ingo
am 14 Jan. 2012
In addition:
You could also use csv files (comma-separated) and use readcsv and so on. Those Matlab functions already come with the extra of only reading certain rows/columns/areas.
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