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How to get .TXT file from the figure in MATLAB

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Nauman88

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Hello Everybody. i am new here and also in this field (Bio-medical Engineering). I am using MATLAB and detected the R-R intervals but the problem i am facing now is how to get those R-R Detection in the .TXT file.
If some one knows how to do it, please help me.
Many Thanks in Advance :)
 

MATLAB has separate functions to write text into a .txt file

in = fopen('program.txt', 'wt'); // opens a file. (If the file is not already there, it will be created)
fprintf(in,'%s\n','text to be written'); //write the third parameter to the text file
fclose(in); // you need to close the file after you are done using it.

Good Luck. :)
 
psurya1994 said:
MATLAB has separate functions to write text into a .txt file

in = fopen('program.txt', 'wt'); // opens a file. (If the file is not already there, it will be created)
fprintf(in,'%s\n','text to be written'); //write the third parameter to the text file
fclose(in); // you need to close the file after you are done using it.

Good Luck. :)
Click to expand...


Thanks for your reply mate but i have detected the R-R intervals by setting the level of threshold, now i want to get the detected R-R interval values in the '.txt' format as a separate file, i don't want to add any text. so is this the way to get those values as in the '.txt' file ? i am sorry if my question looks silly. Remember i am the new one :(
 

Store the interval values in a variable say intVal.
then you make a small change in the above code
fprintf(in,'%i\n',intVal);

Hope this helps. :)
 
psurya1994 said:
Store the interval values in a variable say intVal.
then you make a small change in the above code
fprintf(in,'%i\n',intVal);

Hope this helps. :)
Click to expand...

Loads of Thanks for your kind help psurya :) ... it worked
 

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