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If eSignal produces different chart it means that its
implementation is wrong or you are using different data (settings).
I have talked with Dan Valcu and AmiBroker
implementation that you quoted at the end of your e-mail
follows precisely his original idea, and exactly this
description:
# haClose = (O+H+L+C)/4
# haOpen = (haOpen (previous bar) + haClose
(previous bar))/2
# haHigh = Maximum(H, haOpen, haClose)
# haLow =
Minimum(L, haOpen, haClose)
Best regards,
Tomasz
Janeczko
amibroker.com
----- Original Message -----
Sent: Thursday, April 27, 2006 1:00
AM
Subject: [amibroker] Heikin-Ashi code
modification as per e-signal help needed:
Hi e-signal using somewhat different code for Heikin-Ashi then
presently
available AmiBroker code for it. Chart comes out different as
well
on e-signal Heikin-Ashi.
Here is the code and explanations from
e-signal by Dan Valcu:
http://r7.com/ashi.htm
CALCULATION
The
heikin-ashi candlestick technique uses modified open-high-low-
close (OHLC)
values and displays them as candlesticks. The modified
values are computed
using these definitions:
# haClose = (O+H+L+C)/4
#
haOpen = (haOpen (previous bar) + haClose (previous bar))/2
# haHigh
= Maximum(H, haOpen, haClose)
# haLow = Minimum(L, haOpen,
haClose)
The "open," "high," "low," and "close" referred to are of the
current bar. The prefix ha- indicates the corresponding heikin-ashi
modified values. I have used daily data throughout this article, so
one bar represents one trading day. Depending on the trading time
frame, you may employ other data, such as intraday, weekly, or
monthly.
The value haOpen is always set to the midpoint of the body
of the
previous bar, while haClose is computed as the average price of the
current bar. The modified high, haHigh, is chosen as the highest
value
of the set {real high (H), modified open (haOpen), and
modified close
(haClose)}. The same logic applies to the definition
of the modified low:
It is the lowest value in the set {real low
(L), modified open (haOpen),
and modified close (haClose)}.
======
AmiBroker code that I presently
have is as follows:
_SECTION_BEGIN("Haikin Ashi");
HaClose =
(O+H+L+C)/4;
HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
HaHigh = Max( H,
Max( HaClose, HaOpen ) );
HaLow = Min( L, Min( HaClose, HaOpen )
);
PlotOHLC( HaOpen, HaHigh, HaLow, HaClose, "Modified " + Name(),
colorBlack, styleCandle );
_SECTION_END();
======
Please,
someone, translate that e-signal code into AFL AmiBroker.
tia,
Ben
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