Re: [amibroker] Why does it take so long to apply edits?

[Dennis Brown <see3d@xxxxxxxxxxx>]

Thomas,

Thanks.

Yes, I am calculating many arrays inside a loop, but I have limited them to 2000 bars each by parameter.  It is a bit much to post it at this stage.  Using TJ's suggestions the apply time is down to a minute.  Reducing my loops to 200 bars has reduced it to 40 seconds.

Best regards,

Dennis

On Sep 4, 2007, at 5:39 PM, Thomas Z. wrote:

Hello,

 

Maybe you are calculating a complete array inside a loop.

Post your loop to check.

 

Kind regards

Thomas

www.patternexplorer.com

 

 

From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Dennis Brown
Sent: Tuesday, September 04, 2007 11:25 PM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Why does it take so long to apply edits?

 

Hello,

I have noticed that the time it takes to apply an edit to my large 
indicator AFL takes a long but variable amount of time. It might 
take 15 seconds one time and 3 minutes another time. It usually 
takes about 2.5 minutes to apply an edit, though if there is a syntax 
error, it comes back right away. The AFL itself has an execution of 
about 1 second per pass and starts up right away from scratch.

I was wondering if there were any general rules that I should be 
aware of that would make applying edits faster and more consistent?

Another thing that is interesting is that if I click anywhere on the 
chart or UI while the edit is being applied, it runs even slower, and 
always resets all the params.

Insights anyone?

Thanks,
Dennis

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