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[amibroker] Re: Real-Time Trading System Examples


  • To: <amibroker@xxxxxxxxxxxxxxx>
  • Subject: Re: [amibroker] Anyone using Amibroker with 6-8 realtime charts? - CPU staying at 100% all the time
  • From: "Michael Robb" <MLRobb@xxxxxxxxxxx>
  • Date: Fri, 9 Apr 2004 08:57:30 -0700

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Padhu,
 
It may be happening because of what you have added to custom 
indicators. They reside in the brokerb.charts file. You may have copied and 
downloaded code from the list, or even the library, or elsewhere, of course, and 
it is not coded for fastest possible execution.
 
In this case you could remove that code. The big question is 
Can you find it?  If you brokerb.charts file is small you might find the 
offending indicator and remove it.  If you file is large, say 150 pages, 
you will not find it. 
 
That is the time to set up a new folder for AB Fresh and 
download a fresh copy of the latest full program. Before it installs it will 
guide you through the folder choices where you must be sure to send it to the 
new  folder you made.
 
Then you can install, and you will have a clean program with 
stock indicators which will run fast.  Little by little you can add back 
you most crucial custom indicators, one at a time, trying them each out for 
speed of execution and observing usage levels.  
 
As long as you experience no cpu usage problem you can add 
another custom indicator. Perhaps you will find the offending formula this 
way.
 
And perhaps you will find enough other indicators that are OK 
that you can stop adding more and proceed to your trades.
 
It is not a data failure, or a program failure, or an internet 
connection failure.  It is (in this example) a poorly written code segment 
that you will have to keep out.
 
Sincerely,
 
MR
<BLOCKQUOTE 
>
  ----- Original Message ----- u
   
  <DIV 
  >From: 
  Padhu 
  To: <A 
  title=amibroker-afl@xxxxxxxxxxxxxxx 
  href="">amibroker-afl@xxxxxxxxxxxxxxx 
  
  Cc: <A title=amibroker@xxxxxxxxxxxxxxx 
  href="">amibroker@xxxxxxxxxxxxxxx 
  Sent: Wednesday, April 07, 2004 1:16 
  AM
  Subject: [amibroker] Anyone using 
  Amibroker with 6-8 realtime charts? - CPU staying at 100% all the time
  
  Hello,
   
  Anyone out there using AB with esignal realtime 
  with 6 or more real time chart windows open?. I have about 10 Forex realtime 
  charts and I see CPU staying at 100% all the time....With help 
  from support I made some modifications to the 
  code also...But still stays very high....If anyone has seen this before 
  appreciate your comments.
   
  Thanks.
   
  Cheers,PadhuSend BUG 
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