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Re: how to get time consumed by idl program? [message #32373 is a reply to message #32372] Sat, 05 October 2002 09:18 Go to previous messageGo to previous message
R.Bauer is currently offline  R.Bauer
Messages: 1424
Registered: November 1998
Senior Member
Wayne Dou wrote:

> i am a beginner of idl, and i am anxious to compare idl with other
> softwares such as matlab, but i don't know how to calculate the time
> idl program used to complete a task, i am wondering if there is a
> function to do the job.
>
> thank you!

Dear Wayne,

if you like to know how much time two steps take you can try
systime as described by Ralf.

Another tool is the profiler. The online help tolds

The PROFILER procedure allows you to access the IDL Code Profiler. The IDL
Code Profiler helps you analyze the performance of your applications. You
can easily monitor the calling frequency and execution time for procedures
and functions.

there is an example in the help described too.

regards

Reimar

--
Forschungszentrum Juelich
email: R.Bauer@fz-juelich.de
http://www.fz-juelich.de/icg/icg-i/
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