RE: [amibroker] occuring within time period

["Graham" <gkavanagh@xxxxxxxxxxxxx>]

Try this for 10 crossing to above the 20 day ema

LastCross = Barssince(cross(ema(c,10),ema(c,20)))<=20;

Cheers,
Graham
http://groups.msn.com/ASXShareTrading
http://groups.msn.com/FMSAustralia 

-----Original Message-----
From: jaykwok425 [mailto:jaykwok@xxxxxxxxxxx] 
Sent: Tuesday, 2 December 2003 11:05 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] occuring within time period


hi,

how would i script a condition that checks if for example, the 10 
ema crossed the 20 ema within the last 20 bars?

thanks,

j


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