He probably has a multi core machine, so oorexx is just using most of the
processing power of one core.

On Sun, Aug 9, 2020 at 8:25 AM René Jansen <rvjan...@xs4all.nl> wrote:

> on behalf of James R. Manchester, xjmanc...@gmail.com :
>
> Is there something in ooRexx that limits its use of the CPU within
> Windows?  I have an application that should use 100% of the CPU but only
> manages about 20%.  The following program runs for 60 seconds and it should
> use the CPU continuously.  However, according to Task Manager, it doesn't
> quite use 22%.  What's limiting the use of the CPU?  Is there some setting
> which can be used to change this behavior?
>
> Regards,
> Jim Manchester
>
> /* */
>
> Duration = 60                --Number of seconds to execute.
>
> Start = Time('S')            -- Get the start time.
>
> i = 0
> do forever
> a = 1234 * 24536
> b = a / 25
> c = a * b
> Elapsed = Time('S') - Start
> i += 1
> if Elapsed > Duration then
> leave
> end
>
> say 'There were' i 'iterations in ' Elapsed 'seconds.'
>
> exit
>
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> Oorexx-devel@lists.sourceforge.net
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>
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