Article View: comp.os.os2.programmer
Article #1876Third try: timing the run time of algorithms PLEASE HELP!!!!
From: Ronald J. Vaniwaarden
Date: Fri, 13 Nov 1992 01:19
Date: Fri, 13 Nov 1992 01:19
10 lines
1084 bytes
1084 bytes
Well, this will be my third try for help on this topic. What I need to do is get the actual CPU time for an algorithm. The clock() call that is in gcc gives the real time between calls and I need the actual cpu time. From a few sources, I have determined that OS/2 does keep track of the processor time on a thread by thread basis (see The Design of OS/2 for reference). Since it is kept track of, I think there must be a way of accessing it. Are there any IBMers out there who can help with some system call that will give this to me??? If I cannot find this, I will have to switch over to DOS to compile, run, and time my programs. PLEASE SAVE ME FROM THIS FATE!!!!!!!!!!!!!!!
Technical Details
Message-ID:
<4364@copper.Denver.Colorado.EDU>Path:
arc1-ca.pugleaf.net!sparky!uunet!mnemosyne.cs.du.edu!mercury.cair.du.edu!copper!rvaniwaaShow Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!mnemosyne.cs.du.edu!mercury.cair.du.edu!copper!rvaniwaa From: rvaniwaa@copper.denver.colorado.edu (Ronald J. Vaniwaarden) Newsgroups: comp.os.os2.programmer Subject: Third try: timing the run time of algorithms PLEASE HELP!!!! Message-ID: <4364@copper.Denver.Colorado.EDU> Date: 13 Nov 92 01:19:54 GMT Organization: University of Colorado at Denver Lines: 10