作者公布的qqe的源代码，肯请各位高手解读一下 谢谢！
0s4]eEXH //+------------------------------------------------------------------+
V g7+G( , //|
Qualitative Quantitative Estimation Indicator for Metatrader 4 |
2J (,Xf //|
Copyright © 2006Roman Ignatov |
yW YsN //|
mailto:roman.ignatov@gmail.com |
e ~G IUwJ //+------------------------------------------------------------------+
Kn+B):OY+ #property copyright "Copyright © 200 Roman Ignatov"
Yu%ZwTvw #property link "mailto:roman.ignatov@gmail.com "
c}7Rt|`c :EC[YAK+D #property indicator_separate_window
%?`$#*f\% j|WN!!7 #property indicator_buffers 2
*Q3q(rdrp ]+78
"( #property indicator_color1 Navy
X04JQLhy" #property indicator_style1 STYLE_SOLID
,
rc
%#eF #property indicator_width1 2
K<w$ M,9f}V) #property indicator_color2 Navy
I.}E#f/A' #property indicator_style2 STYLE_DOT
o dpjEeQC ],ISWb NXDuO_# extern int SF = 5;
iwnFCZVS jAb R[QR1% int RSI_Period = 14;
6w:M _tDM int Wilders_Period;
-mK;f$X int StartBar;
K.K=\
Y2 wm/=]*jpK double TrLevelSlow[];
/KH,11 )yc double AtrRsi[];
+GqUI~a double MaAtrRsi[];
)4BLm double Rsi[];
#?EmC]N7 double RsiMa[];
U^.kp# x# X1PXX!]lo[ int init()
"MNI_C#{ {
{W oS&eL Wilders_Period = RSI_Period * 2 - 1;
R
*uwp'@ if (Wilders_Period < SF)
3"HW{=
StartBar = SF;
3 q*p#l~ else
z[~ph/^
StartBar = Wilders_Period;
9`X}G`
}a?( }{z- IndicatorBuffers(6);
$WS?/H0C SetIndexBuffer(0, RsiMa);
l1I\khS SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 2);
^ 9`O
^ SetIndexLabel(0, "Value 1");
/c:78@ SetIndexDrawBegin(0, StartBar);
>Xv
Fg SetIndexStyle(1, DRAW_LINE, STYLE_DOT);
& A!?:?3%O SetIndexBuffer(1, TrLevelSlow);
)N'rYS' 9 SetIndexLabel(1, "Value 2");
IJ E{JH SetIndexDrawBegin(1, StartBar);
e` {F7rd: SetIndexBuffer(2, AtrRsi);
; &i 4QAo- SetIndexBuffer(3, MaAtrRsi);
'LW~_ \ SetIndexBuffer(4, Rsi);
K$kI%eGZA IndicatorShortName(StringConcatenat e("QQE(", SF, ")"));
&Fy})/F3v return(0);
PSREQK@}E }
*w5xC5 * ZZ2v dy38 k. <OO int start()
88g|(k/ {
HIsB)W&%@ int counted, i;
XpIl-o&re double rsi0, rsi1, dar, tr, dv;
@ebSM#F? MHPh! if(Bars <= StartBar)
u#)ARCx ,w
return (0);
J. $U_k 0dCg/wJx counted = IndicatorCounted();
lN~u=' Kc if(counted < 1)
RxO !h8
for(i = Bars - StartBar; i < Bars; i++)
S1U>Q~ZPA
{
} e]tn)
TrLevelSlow = 0.0;
i% n9RuULh
AtrRsi = 0.0;
sUz,F8 G
MaAtrRsi = 0.0;
o]TKL'gW
Rsi = 0.0;
RC~ C}
RsiMa = 0.0;
=^mBj?(V7
}
Qb#iT}!p% ~S~4pK counted = Bars - counted - 1;
UO4z~
k{J\)z for (i = counted; i >= 0; i--)
\[L|
Rsi = iRSI(NULL, 0, RSI_Period, PRICE_CLOSE, i);
:X 9_~ -=GmI1:=$4 for (i = counted; i >= 0; i--)
09J,!NN {
G]T&{3g-.
RsiMa = iMAOnArray(Rsi, 0, SF, 0, MODE_EMA, i);
1pM>-"a8j
AtrRsi = MathAbs(RsiMa[i + 1] - RsiMa);
#{5h6IC }
#&sn l %afz{a5 for (i = counted; i >= 0; i--)
z6Zd/mt~x
MaAtrRsi = iMAOnArray(AtrRsi, 0, Wilders_Period, 0, MODE_EMA, i);
LfMN 'Cb s]Z++Lh<{ i = counted + 1;
@5{h+ ^ tr = TrLevelSlow;
b&!x.+d-z rsi1 = iMAOnArray(Rsi, 0, SF, 0, MODE_EMA, i);
;-VXp80J while (i > 0)
{cmV{ 4Yx {
s[%@3bY!7
i--;
UQq Qim
rsi0 = iMAOnArray(Rsi, 0, SF, 0, MODE_EMA, i);
T1uOp5_]B
dar = iMAOnArray(MaAtrRsi, 0, Wilders_Period, 0, MODE_EMA, i) * 4.236;
+K48c,gt? ><{Lh@{
dv = tr;
qjH/E6GGg
if (rsi0 < tr)
2[ 1lwV
{
d+]/ 0J!c
tr = rsi0 + dar;
G`z=qa j
if (rsi1 < dv)
!DXK\,;> if (tr > dv)
(4IH%Ez){ tr = dv;
M!
uE# |
}
RH "EO4
else if (rsi0 > tr)
t^7}j4lk
{
Nh+XlgXG
tr = rsi0 - dar;
S~V?Qe@&Z
if (rsi1 > dv)
_nec6=S6( if (tr < dv)
kjj? X|Un tr = dv;
.}3K9.hkr
}
EkEQFd 5g
TrLevelSlow = tr;
@ "0n8y
rsi1 = rsi0;
PB!*&T'! }
}c'T]h\S W+#Zmvo return(0);
1qh SN#s{_ }
c)zwyBz 原文地址：
http://www.forexfactory.com/showthread.php?t=44216&;page=41
MzIn~[\ YBQ{/"v%| [
本帖最后由 flyingnie 于 2007-9-16 12:33 编辑 ]
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