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1 too few ')'
-----Original Message-----
From: dom1_1998 [mailto:Dom2000@xxxxxxxxxxx]
Sent: Monday, July 14, 2003 9:57 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Learning
I'm praticing to understand formulas. I have written this test pattern;
pat=Ref(C,-3) < Ref(C,-4) AND Ref(C,-2) <Ref(C,-3)AND
Ref(C,-2)<Ref(C,-1)AND C>Ref(C,-1);
totpat=Cum(pat);
day1up=Cum(Ref(pat,-1)AND C>Ref(C,-1));
I totaled the patterns with cum(pat). But when I tried to total the
day1up patterns with day1up=cum(c>ref(pat,-1); It wouldn't work.
I had to use the formula above (day1up=Cum(Ref(pat,-1)AND C>Ref(C,-1));
Why doesn't the cum(c>ref(pat,-1) work?? Doesn't it say total only
the number of closes that are greater than the pattern yesterday?
TIA,
Dominick
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