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At 05:56 PM 09/30/98 -0400, you wrote:
>>Date: Wed, 30 Sep 1998 15:03:31 -0400
>>To: "INTERNET:omega-list@xxxxxxxxxx" <omega-list@xxxxxxxxxx>
>>From: Ian Cunningham <CunCom@xxxxxxxxxxxxxx>
>>Sender: Ian Cunningham <CunCom@xxxxxxxxxxxxxx>
>>Subject: Multi data EL ?
>>
>>
>>I am attempting to verify a multi-data system and running into a problem.
>>A True/False variable, BOK, is used as a Buy setup. When I try to verify:
>> If BOK of Data2 then begin
>>
>>I get a "The word THEN must follow an if condition" message with 'Data2'
highlighted.
>>
>>Would someone kindly point out my mistake?
>>TIA, Ian.
>>
Since BOK is a variable, which stores a user assigned value, it's value can
not be modified by a data identifier. A "User Function", or a "Built-In
Function", may be so modified. For the record, you can say :
Vars : BOK.d2 (00, Data2) ;
which will ensure that the variable is incremented, as far as the
MaxBarsBack buffer is concerned, on the close of each bar of Data2.
Inputs: FastLen (14),
SlowLen (28) ;
Vars : FastMA (00, Data2),
SlowMA (00, Data2) ;
FastMA = Average (Close, FastLen) of Data2 ;
SlowMA = Average (Close, SlowLen) of Data2 ;
if FastMA [00] > SlowMA [00] and
FastMA [01] <= SlowMA [01]
then begin
{ ... }
end ;
Now the "[01]" modifier ensures that we are looking back one bar of DATA#2
rather than one bar of Data#1.
I have included teh code for a couple of studies below...
Samuel
{
Type : Study
Name : _Multi Data Chart
Notes:
Input:
Alert:
Calls:
Uses :
EasyLanguage interpretation provided
by Samuel K. Tennis
of VISTA Research and Trading, Inc. (c) 1998.
Any unauthorized use of this material may constitute a
violation of U.S. and International Copyright Laws.
}
Inputs: Fast.Len (10),
Slow.Len (20) ;
Vars : Fast.Ma1 (00),
Slow.Ma1 (00),
Fast.Ma2 (00, Data2),
Slow.Ma2 (00, Data2) ;
Vars : cPrice1 (Close),
cPrice2 (Close, Data2) ;
cPrice1 = (High + Low + Close) of Data1 / 03 ;
cPrice2 = (High + Low + Close) of Data2 / 03 ;
Fast.Ma1 = Average (cPrice1, Fast.Len) of Data1 ;
Slow.Ma1 = Average (cPrice1, Slow.Len) of Data1 ;
Fast.Ma2 = Average (cPrice2, Fast.Len) of Data2 ;
Slow.Ma2 = Average (cPrice2, Slow.Len) of Data2 ;
Plot1 (Fast.MA1, "Fast.MA1") ;
Plot2 (Slow.MA1, "Slow.MA1") ;
Plot3 (Fast.MA2, "Fast.MA1") ;
Plot4 (Slow.MA2, "Slow.MA1") ;
{
Custom Programming Services provided by:
Samuel K. Tennis
VISTA Research and Trading, Inc.
8103 Camino Real, Suite C-409
South Miami, FL 33143
voice : 1(305) 273-1321
fax : 1(305) 273-9164
eMail : skt@xxxxxxxxx
http://www.vista.com/
}
{
Type : Study
Name : _Multi Data Chart #2
Notes:
Input:
Alert:
Calls:
Uses :
EasyLanguage interpretation provided
by Samuel K. Tennis
of VISTA Research and Trading, Inc. (c) 1998.
Any unauthorized use of this material may constitute a
violation of U.S. and International Copyright Laws.
}
Inputs: Fast.Len (10),
Slow.Len (20) ;
Vars : Fast.Ma1 (00, Data1),
Slow.Ma1 (00, Data1),
Fast.Ma2 (00, Data2),
Slow.Ma2 (00, Data2) ;
Vars : HiHi.2 (00, Data2),
LoLo.2 (00, Data2) ;
Vars : cPrice1 (Close, Data1),
cPrice2 (Close, Data2) ;
{*
if skt.Print.Headers ("George") then ;
if Time of Data1 = Time of Data2 then ;
if Data of Data1 = Date of Data2 then ;
*}
if Time of Data1 = Time of Data2 then begin
HiHi.2 = High of Data2 ;
LoLo.2 = Low of Data2 ;
end ;
cPrice1 = (High + Low + Close) of Data1 / 03 ;
cPrice2 = (High + Low + Close) of Data2 / 03 ;
Fast.Ma1 = Average (cPrice1, Fast.Len) of Data1 ;
Slow.Ma1 = Average (cPrice1, Slow.Len) of Data1 ;
Fast.Ma2 = Average (cPrice2, Fast.Len) of Data2 ;
Slow.Ma2 = Average (cPrice2, Slow.Len) of Data2 ;
Plot1 (HiHi.2, "HiHi.2") ;
Plot2 (LoLo.2, "LoLo.2") ;
{*
Plot1 (Fast.MA1, "Fast.MA1") ;
Plot2 (Slow.MA1, "Slow.MA1") ;
Plot3 (Fast.MA2, "Fast.MA1") ;
Plot4 (Slow.MA2, "Slow.MA1") ;
*}
{
Custom Programming Services provided by:
Samuel K. Tennis
VISTA Research and Trading, Inc.
8103 Camino Real, Suite C-409
South Miami, FL 33143
voice : 1(305) 273-1321
fax : 1(305) 273-9164
eMail : skt@xxxxxxxxx
http://www.vista.com/
}
{
Type : Study
Name : __Multi Data Stops1
Notes:
}
Inputs: Price (Close),
HiHiLen (08), LoLoLen (08) ;
Vars : Trend (00) ;
Value2 = Highest (High, HiHiLen) of Data2 ;
Value3 = Lowest ( Low, LoLoLen) of Data2 ;
if BarNumber <= 01 then begin
Value12 = Value2 ;
Value13 = Value3 ;
end ;
if High > Value12 then begin
Trend = +01 ;
Value12 = Value2 ;
end ;
if Low < Value13 then begin
Trend = -01 ;
Value13 = Value3 ;
end ;
If Trend <= 00 and Value2 < Value12
then Value12 = Value2 ;
If Trend >= 00 and Value3 > Value13
then Value13 = Value3 ;
{* Use FALSE to remove two plots w/o having to re-add study to chart *}
{*
If False Then begin
Plot1 (Value2, "Wkly Buy") ;
Plot2 (Value3, "Wkly Sell") ;
End ;
*}
if Trend <= 00 then Plot3 (Value12, "Trnd Buy") ;
if Trend >= 00 then Plot4 (Value13, "TrndSell") ;
{
Custom Programming Services provided by:
Samuel K. Tennis
VISTA Research and Trading, Inc.
8103 Camino Real, Suite C-409
South Miami, Florida 33143
voice : 1(305) 273-1321
fax : 1(305) 273-9164
eMail : skt@xxxxxxxxx
http://www.vista.com
}
Samuel K. Tennis VISTA Research and Trading, Inc.
8103 Camino Real C-409 voice: 1(305) 273-1321
S. Miami, FL 33143 fax: 1(305) 273-9164
skt@xxxxxxxxx http://www.vista.com/
***** Easy Language Spoken Here *****
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