MATLAB: How to give color to an output text

color to output text

i saved my output in txt file…..
 myOutput = Image Processing is interesting
i wanted to display the word "Process" in green color and the remaining words in black color itself….
i found a link in which we can format the text in different ways….
http://www.mathworks.in/matlabcentral/fileexchange/24093-cprintf-display-formatted-colored-text-in-the-command-window/content/cprintf.m
but in all those examples we give the full text to change color… but i want only a portion of the text to change its color…
if found the starting position of Process and the position upto which i want to change color… but i dont know how to keep the other text colors black and "Process" only green…… please can someone help me solve it…. i need the output to be displayed either in command window or txt file…. but the only thing is the change in color shud be there…..please do reply….

Best Answer

Use a combination of FPRINTF and CPRINTF, without outputting CR/LF before the "final" end of line.
 >> fprintf('This is a ') ; cprintf('_red', 'colorful ') ; fprintf('example!\n') ;
but be aware that CPRINTF is rather slow.
 >> tic ; for k = 1:1e2, fprintf('.') ; end ; fprintf('\n') ; toc
 ....................... ..
 Elapsed time is 0.001758 seconds.
 >> tic ; for k = 1:1e2, cprintf('_red', '.') ; end ; fprintf('\n') ; toc
 ....................... ..
 Elapsed time is 1.458687 seconds.
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