Measuring User Time and System Time

[FrostScYthe]

Hi guys,

I was wondering if anyone has a simple program (they can post) that can measure the User time and System time used by a program, or what library will be useful to creating this program or function?

Thanks,

Ed.

 

[FrostScYthe]

Looks like I found the solution to my problem in this code.
http://www.cs.umb.edu/~laur/C++/Timer/

Just in case anyone ever needs something like this too.

 

[quicknote]

I am familiar with the concept of measuring time in various contexts. In the context of computer programming, measuring user time and system time can provide valuable insights into the performance and efficiency of a program. User time refers to the amount of time that the CPU spends executing code within the program, while system time refers to the time spent by the CPU executing system calls on behalf of the program.

To measure these times, you can use a timer function within the programming language you are using or a performance analysis tool such as the Linux command "time." These tools can provide accurate measurements of user and system time, allowing you to analyze the performance of your program and identify any areas for improvement.

In terms of libraries or functions that may be useful for measuring user and system time, it would depend on the specific programming language and platform you are using. Many languages have built-in functions for timing and performance analysis, while others may require the use of external libraries or tools. I would recommend researching the specific language and platform you are working with to determine the best approach for measuring user and system time.

Overall, measuring user and system time is an important aspect of evaluating the efficiency and performance of a program. By accurately measuring these times, you can optimize your code and improve the overall user experience. I hope this information helps and good luck with your project!