Hi,<br><br><br>    I&#39;ve read the post from Roman, and I&#39;m not sure that I&#39;ve understand.<br><br>Under linux the timer.elapsed() function will not return the total time needed to do all the operations but only the CPU time,<br>
this excludes network communication in parallel programs, time spent for I/O operations ?<br><br>For example if I need to measure the time needed to read an input file I should not use the timer library? What else?<br><br>
Thank you,<br> Federico<br>