Rank: Member
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Joined: 9/13/2006(UTC)
Posts: 24
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Hi Guys!
I need this formula to plot a channel analysis (nested envelopes):
First Envelope: Should be constructed so that nearly all the data is enclosed - prices rarely exceed envelope bounds.This envelope should be a constant-width curvilinear envelope.(with no sharp edges).*
Second Envelope: Encloses the previous envelope.Should be constructed with the highs and lows of the previous one - this highs and lows "touch" the 2nd envelope bounds.This envelope should be again, a constant-width curvilinear envelope.
* With weekly prices.
Thanks again,
Lord
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Rank: Advanced Member
Groups: Registered, Registered Users, Subscribers, Unverified Users
Joined: 10/28/2004(UTC)
Posts: 3,111
Location: Perth, Western Australia
Was thanked: 16 time(s) in 16 post(s)
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Without understanding exactly what you are trying to achieve.... try, for starters: Code:
prd1:=200;
prd2:=21;
ma1:=Mov(C,prd1,S);
ma2:=Mov(C,prd2,S);
maxR1:=Highest(Abs(C-ma1));
maxR2:=Highest(Abs(C-ma2));
{plot}
ma1;ma1-maxR1;ma1+maxR1;
ma2;ma2-maxR2;ma2+maxR2;
then post back where this idea doesn't match your original request. An annotated picture will speak volumes... wabbit [:D]
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