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<SPAN
class=175072716-17022003>Marcus,
<SPAN
class=175072716-17022003>
lets
say that fistswing high occurs on bar 50. The value is 10. In your code AB
would now look for ANY occurance of H=10 so if the high at bar 100 was also 10
then the cum(1) value will be 100. If firstswing has criteria that is
defined, and as you say only occurs one time per chart, then perhaps my approch
will work,,,,,,
<SPAN
class=175072716-17022003>
<FONT color=#0000ff
face=Arial
size=2>Value1=Valuewhen(firstswingtop,cum(1),1)
Jayson
<FONT face=Tahoma
size=2>-----Original Message-----From: funnybiz@xxxxxx
[mailto:funnybiz@xxxxxx]Sent: Monday, February 17, 2003 11:20
AMTo: amibroker@xxxxxxxxxxxxxxxSubject: Re: [amibroker]
Can´t detect proper cum values - TJ please read
Jayson,
I thought about what you said.
The variables "firstswingtop" and
"firstswingbottom" are try only once in the chart (this is why I callend the
FIRST; the next occurence would be secondswingbottom and secondswingtop
etc.).
And since they occur only once in the chart, I
thought it couldn´t be such a problem to find their respective cum
values.
What puzzles me is that the conditions return the
proper high value (for firstswingtop) and the proper low value (for
firstswingtbottom). so, I figured that if the high value hits firstswingtop
value for the first time, this cum value could be returned by using valuewhen
function (analogue for firstswingbottom).
Do you know what I mean? If you ran the code in
explore mode, you´ll be given one single value for each condition.
Markus
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
<A href=""
title=jcasavant@xxxxxxxxxxxx>Jayson
To: <A
href=""
title=amibroker@xxxxxxxxxxxxxxx>amibroker@xxxxxxxxxxxxxxx
Sent: Monday, February 17, 2003 4:46
PM
Subject: RE: [amibroker] Can´t detect
proper cum values - TJ please read
<SPAN
class=793204015-17022003>Markus,
<SPAN
class=793204015-17022003>
I do
not know how you calculated firstswing but have you
tried...
<SPAN
class=793204015-17022003>
<FONT color=#000000 face=Arial
size=2>Value1=Valuewhen(firstswingtop,cum(1),1)
and
<FONT color=#000000 face=Arial
size=2>Value2=Valuewhen(firstswingbottom,cum(1),1)
In
your original cum(1) would be returned for the last time High was equal to
your trigger if this number occurs several times than your cum(1) could be
misrepresented......
Jayson
<FONT face=Tahoma
size=2>-----Original Message-----From: funnybiz@xxxxxx
[mailto:funnybiz@xxxxxx]Sent: Monday, February 17, 2003 10:05
AMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker]
Can´t detect proper cum values - TJ please read
TJ,
I´m trying to retrieve the cum values
for the two variable below clled "firstswingtop" and "firstswingbottom". I
sent the complete code so that you understand what those two variable are made
up of.
I figured that the cum values were
this
<FONT color=#000000
face=Arial>Value1=Valuewhen(h==firstswingtop,cum(1),1)
and
<FONT color=#000000
face=Arial>Value2=Valuewhen(l==firstswingbottom,cum(1),1)
but I aly get the last bars cum value. Why
is that since the conditions above can´t apply to this very last
bar????????
I´m really puzzled, since firstswingtop and
firstswingbottom detect the right high and low
values ;-))
Markus
- - - - - - - - - - - - - - - - - - - - - -
- - - - - -
swingsize=5<FONT
color=#6600aa face="Courier New">;
weeklyrange=(Ref<FONT
color=#6600aa face="Courier New">(<FONT color=#0000ff
face="Courier New">HHV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">High<FONT color=#6600aa
face="Courier New">,swingsize),-<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">)-<FONT color=#0000ff
face="Courier New">Ref<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">LLV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">Low<FONT color=#6600aa
face="Courier New">,swingsize),-<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">))*<FONT color=#ff00ff
face="Courier New">0.1;
Thresholddown=Ref<FONT
color=#6600aa face="Courier New">(<FONT color=#0000ff
face="Courier New">LLV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">Low<FONT color=#6600aa
face="Courier New">,swingsize),-<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">)-weeklyrange;
Thresholdup=Ref<FONT
color=#6600aa face="Courier New">(<FONT color=#0000ff
face="Courier New">HHV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">High<FONT color=#6600aa
face="Courier New">,swingsize),-<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">)+weeklyrange;
Linechangeup=<FONT color=#000000
face="Courier New">High<FONT color=#6600aa
face="Courier New">>Thresholdup;
Linechangedown=<FONT color=#000000
face="Courier New">Low<FONT color=#6600aa
face="Courier New"><thresholddown;
z=Linechangedown;
y=linechangeup;
firstlinechangedown=<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">ValueWhen<FONT color=#6600aa
face="Courier New">(z,<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">),<FONT color=#ff00ff
face="Courier New">1));
firstlinechangeup=<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">ValueWhen<FONT color=#6600aa
face="Courier New">(y,<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">),<FONT color=#ff00ff
face="Courier New">1));
firstswingtop=Ref<FONT
color=#6600aa face="Courier New">(<FONT color=#0000ff
face="Courier New">HHV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">High<FONT color=#6600aa
face="Courier New">,(firstlinechangedown-firstlinechangeup)+<FONT
color=#ff00ff face="Courier New">1<FONT color=#6600aa
face="Courier New">),-(<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">))-firstlinechangedown));
secondlinechangedown=<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">ValueWhen(z
AND<FONT
color=#6600aa face="Courier New"> <FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">)<<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(firstlinechangeup),<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">),<FONT color=#ff00ff
face="Courier New">1));
secondlinechangeup=<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">ValueWhen(y
AND<FONT
color=#6600aa face="Courier New"> <FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">)<<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(secondlinechangedown),<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">),<FONT color=#ff00ff
face="Courier New">1));
firstswingbottom=<FONT color=#0000ff
face="Courier New">Ref<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">LLV<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">Low<FONT color=#6600aa
face="Courier New">,(firstlinechangeup-secondlinechangedown)+<FONT
color=#ff00ff face="Courier New">1<FONT color=#6600aa
face="Courier New">),-(<FONT color=#0000ff
face="Courier New">LastValue<FONT color=#6600aa
face="Courier New">(<FONT color=#0000ff
face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1<FONT color=#6600aa
face="Courier New">))-firstlinechangeup));<FONT color=#6600aa
face="Courier New">
Filter<FONT color=#6600aa
face="Courier New">=firstlinechangedown>firstlinechangeup;<FONT
color=#0000ff face="Courier New">
AddColumn(<FONT
color=#0000ff face="Courier New">Cum<FONT color=#6600aa
face="Courier New">(<FONT color=#ff00ff
face="Courier New">1),
"total bars"<FONT
color=#6600aa face="Courier New">,<FONT color=#ff00ff
face="Courier New">1.0<FONT color=#6600aa
face="Courier New">);
AddColumn<FONT color=#6600aa
face="Courier New">(firstswingtop,<FONT color=#ff00ff
face="Courier New">"1. swing top"<FONT color=#6600aa
face="Courier New">,<FONT color=#ff00ff
face="Courier New">1.2<FONT color=#6600aa
face="Courier New">);
AddColumn<FONT color=#6600aa
face="Courier New">(firstswingbottom,<FONT color=#ff00ff
face="Courier New">"1. swing bottom"<FONT color=#6600aa
face="Courier New">,<FONT color=#ff00ff
face="Courier New">1.2<FONT color=#6600aa
face="Courier New">);<FONT
color=#0000ff face="Courier New">
AddColumn(<FONT
color=#0000ff face="Courier New">MA<FONT color=#6600aa
face="Courier New">(<FONT color=#000000
face="Courier New">Volume<FONT color=#6600aa
face="Courier New">,<FONT color=#ff00ff
face="Courier New">50<FONT color=#6600aa
face="Courier New">),"50DMA
Vol.",<FONT color=#ff00ff
face="Courier New">1.2<FONT color=#6600aa
face="Courier New">);
AddColumn(<FONT
color=#000000 face="Courier New">Close<FONT color=#6600aa
face="Courier New">, "last
close",<FONT
color=#ff00ff face="Courier New">1.2<FONT color=#6600aa
face="Courier New">);Post
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