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That's simple:
one of your formulas is very badly coded - and it eats the
CPU.
Under normal circumstances the CPU floats in 8..20%
use.
You need to use Tools->Preferences->Miscellaneous and check "Display chart
timing"
then watch the timings each chart is showing.
All built-in formulas execute well below 0.1 second and this
should be your target.
If any formula needs more than 0.5 sec to execute it is badly
written and it should not be used.
You must either rewrite it or send it to us and we will tell
you what is wrong.
But again: any formula that executes in more than 0.5 sec is
NOT to be used in real-time
and requires either rewrite or removal.
Best regards,
Tomasz
Janeczko
amibroker.com
----- Original Message -----
Sent: Tuesday, October 02, 2007 2:42
AM
Subject: [amibroker] Amibroker High CPU
Utilization-anyone else seeing this?.
Folks:
Attached is the task manager output when
Amibroker 4.90.5 is runnning. It always spikes back and forth and stays
very high near 90-100% . process shows broker.exe spiking.
I have only 6 charts attached.
I have noticed this in the past when I had
indicators attached to more than 8 charts. Now I have only 6 six. Other than 1
, all other indicators are all fairly simple...no looping etc..But uses
timeframe expands from daily etc.
I have intel p4 2GHz cpu with 768MB
ram.
anyone else seeing this?.
Thanks,Padhu
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