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[amibroker] Re: A STORSI application [the real face of the optimals]



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John,
the smoothed STORSI is very sensitive and may give a Sell on 7/8 or 
[from another database] on 8/8. The % difference will then multiplied 
and give a different result.
I keep both ^NDX [YHOOdata] and $NDX[eSIGNAL].
[not QQQ, I have it from YHOO but I do not often use it...]
Select eSIGNAL $NDX and try the simple
Plot(C-Foreign("^NDX","C"),"",1,1);
You will notice some positive or negative peaks from time to time, 
Close data are not the same for both sources.
In 
SetBarsRequired(1000,1000); 
function IIR2( input, f0, f1, f2 ) 
{ 
  result[ 0 ] = input[ 0 ];result[ 1 ] = input[ 1 ];  
  for( i = 100; i < BarCount; i++ ) 
  { 
    result[ i ] = f0 * input[ i ] + f1 * result[ i - 1 ] + f2 * result
[ i - 2 ];  
  } 
  return result; 
} 
x=DEMA(RSI(10),10);t=20; 
C1=100*(x-LLV(x,t))/(HHV(x,t)-LLV(x,t));
K=0.4; 
RD=IIR2( C1, 0.3, 1.6, -0.9);   
BLEVEL=-19;Plot(BLEVEL,"BLEVEL",1,1); 
SLEVEL=49;Plot(SLEVEL,"SLEVEL",1,1); 
f=DateNum()>=1000901;Buy=f*Cross(RD,BLEVEL);Sell=f*Cross
(RD,SLEVEL);Short=Sell;Cover=Buy;
Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy); 
Short=ExRem(Short,Buy);Cover=ExRem(Cover,Short);
the results are similar, %Net profit +255.55% for both,
in
 // A Hi-pass filter 
START=DateNum()==1001201 ; 
EVENT=BarsSince(START)%100==0; 
k0=-50;Plot(k0,"k0",Cum(1)%2,1);s0=20; 
shape=33+2*(Cum(event)%10); 
PlotShapes(shape*EVENT,colorBlack); 
f=DateNum()>=1000901; 
SetBarsRequired(1000,1000); 
function IIR2( input, f0, f1, f2 ) 
{ 
  result[ 0 ] = input[ 0 ];result[ 1 ] = input[ 1 ];  
  for( i = 100; i < BarCount; i++ ) 
  { 
    result[ i ] = f0 * input[ i ] + f1 * result[ i - 1 ] + f2 * result
[ i - 2 ];  
  } 
  return result; 
} 
x=DEMA(RSI(10),10);t=20; 
C1=100*(x-LLV(x,t))/(HHV(x,t)-LLV(x,t)); 
RD=IIR2( C1, 0.3, 1.6, -0.9); 
G=0; 
 for(K=k0;K<=-10;K=K+1) 
{ 
for(s=s0;s<=70;s=s+1) 
{ 
Buy=f*Cross(RD,k);Sell=f*Cross(RD,s);Short=Sell;Cover=Buy; 
E1=Equity(1,0); 
E11=ValueWhen(EVENT,E1); 
G=IIf(G>E11,G,E11); 
}} 
Kpass=0;Spass=0; 
for(K=k0;K<=-10;K=K+1) 
{ 
for(s=s0;s<=70;s=s+1) 
{ 
Buy=f*Cross(RD,k);Sell=f*Cross(RD,s);Short=Sell;Cover=Buy; 
E1=Equity(1,0); 
E11=ValueWhen(EVENT,E1); 
K1=IIf(E11==G,K,0);Kpass=Kpass+K1; 
S1=IIf(E11==G,S,0);Spass=Spass+S1; 
G=IIf(E11==G,0,G); 
}} 
 
Buy=f*Cross(RD,Kpass);Sell=f*Cross(RD,Spass); 
Short=Sell; 
Cover=Buy; 
Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy); 
Short=ExRem(Short,Buy);Cover=ExRem(Cover,Short);
[the "real face"]
I have +79.97 for ^NDX and +92,24% for $NDX.
The difference is only one trade, 7/5/2002 to 9/5/2002[$NDX] instead 
of 
 7/5/2002 to 8/5/2002 [^NDX].Thatīs all.
The main fact is that the +92% [or +79%] is SIGNIFICANTLY different 
from the +255% and this is the meaning of the "real face"
Dimitris Tsokakis 

--- In amibroker@xxxxxxxxxxxxxxx, "john gibb" <jgibb1@xxxx> wrote:
> Hi Dimitris,
> 
> I forgot; what is your data source? 
> 
> Did you 'purify' it? 
> 
> If so, about how long did that take for the QQQs?
> 
> Would you be willing to share the purified data?
> 
> Because with (unpurified) Yahoo and the settings immediately below, 
I get 239%, and with (unpurified) Esignal, 79% Return on Account.
> 
> thanks
> 
> -john
> 
> 
>   ----- Original Message ----- 
>   From: Dimitris Tsokakis 
>   To: amibroker@xxxxxxxxxxxxxxx 
>   Sent: Tuesday, November 25, 2003 12:58 AM
>   Subject: [amibroker] A STORSI application [the real face of the 
optimals]
> 
> 
>   This is a variation of a STORSI system.
>   .
> 
> 
> 
>         Settings 
>           
>         Initial Equity: 10000  Periodicity/Positions:  Daily/Long 
Short 
>         Commissions: 0.25 %  Annual interest rate: 0.00% 
>         Range: 1/9/2000 00:00:00 - 24/11/2003  Apply to: Current 
Symbol 
>         Margin requirement: 100  Futures mode: No 
>         Def. round lot size: 0  Def. Tick Size 0 
>         Drawdowns based on: Open prices      
>         Long trades 
>         Buy price: Open  Sell price:  Open 
>         Buy delay: 1  Sell delay:  1 
>         Short trades 
>         Short price: Open  Cover price:  Open 
>         Short delay: 1  Cover delay:  1 
>         Stops 
>         Maximum loss: disabled  Profit target:  disabled 
>         Value: 30.00  Value:  20.00 
>         Exit at stop? yes  Exit at stop?  no 
>           
>         Trailing stop: disabled       
>         Value: 5.00       
>         Exit at stop? no       
> 
>         Formula 
> 
> 
>  SetBarsRequired(1000,1000); 
> function IIR2( input, f0, f1, f2 ) 
> { 
>   result[ 0 ] = input[ 0 ];result[ 1 ] = input[ 1 ];  
>   for( i = 100; i < BarCount; i++ ) 
>   { 
>     result[ i ] = f0 * input[ i ] + f1 * result[ i - 1 ] + f2 * 
result[ i - 2 ];  
>   } 
>   return result; 
> } 
> x=DEMA(RSI(10),10);t=20; 
> C1=100*(x-LLV(x,t))/(HHV(x,t)-LLV(x,t));
> K=0.4; 
> RD=IIR2( C1, 0.3, 1.6, -0.9);   
> BLEVEL=-19;Plot(BLEVEL,"BLEVEL",1,1); 
> SLEVEL=49;Plot(SLEVEL,"SLEVEL",1,1); 
> f=DateNum()>=1000901;Buy=f*Cross(RD,BLEVEL);Sell=f*Cross
(RD,SLEVEL);Short=Sell;Cover=Buy;
> Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy); 
> Short=ExRem(Short,Buy);Cover=ExRem(Cover,Short);
> Overall performance summary 
>           
>         Total net profit: 31843.38   Total commissions paid: 
9170.24 
>         Return on account: 318.43 %    Open position gain/loss 
772.19 
>         Buy&Hold profit: -6707.72   Bars (avg. days) in test: 809 
(1177) 
>         Buy&Hold % return: -67.08%   System to Buy&Hold index: 
574.73% 
>           
>         Annual system % return:  55.87%   Annual B&H % return: -
29.14% 
>           
>         System drawdown: -1300.44   B&H drawdown: -8043.92 
>         Max. system drawdown: -20359.42   B&H max. drawdown: -
8043.92 
>         Max. system % drawdown: -38.23%   B&H max. % drawdown: -
80.44% 
>         Max. trade drawdown: -17625.76       
>         Max. trade % drawdown: -38.23%       
>         Trade drawdown: -15100.36       
>           
>         Total number of trades: 61   Percent profitable: 70.5% 
>         Number winning trades: 43   Number losing trades: 18 
>         Profit of winners: 73370.58   Loss of losers: -42399.14 
>         Total # of bars in winners: 511   Total # of bars in 
losers: 315 
>         Commissions paid in winners: 6238.05   Commissions paid in 
losers: 2932.19 
>           
>         Largest winning trade: 6265.50   Largest losing trade: -
13035.19 
>         # of bars in largest winner: 18   # bars in largest loser: 
36 
>         Commission paid in largest winner: 102.85   Commission paid 
in largest loser: 304.02 
>           
>         Average winning trade: 1706.29   Average losing trade: -
2355.51 
>         Avg. # of bars in winners: 11.9   Avg. # bars in losers: 
17.5 
>         Avg. commission paid in winner: 145.07   Avg. commission 
paid in loser: 162.90 
>         Max consec. winners: 7   Max consec. losers: 2 
>           
>         Bars out of the market: 12   Interest earned: 0.00 
>           
>         Exposure: 98.5%   Risk adjusted ann. return: 56.71% 
>         Ratio avg win/avg loss: 0.72   Avg. trade (win & loss): 
507.73 
>         Profit factor: 1.73     
> 
> 
>         Performance for QQQ  
>           
>         Total net profit: 31843.38   Total commissions paid: 
9170.24 
>         Return on account: 318.43 %    Open position gain/loss 
772.19 
>         Buy&Hold profit: -6707.72   Bars (days) in test: 809 (1177) 
>         Buy&Hold % return: -67.08%   System to Buy&Hold index: 
574.73% 
>           
>         Annual system % return:  55.87%   Annual B&H % return: -
29.14% 
>           
>         System drawdown: -1300.44   B&H drawdown: -8043.92 
>         Max. system drawdown: -20359.42   B&H max. drawdown: -
8043.92 
>         Max. system % drawdown: -38.23%   B&H max. % drawdown: -
80.44% 
>         Max. trade drawdown: -17625.76       
>         Max. trade % drawdown: -38.23%       
>         Trade drawdown: -15100.36       
>           
>         Total number of trades: 61   Percent profitable: 70.5% 
>         Number winning trades: 43   Number losing trades: 18 
>         Profit of winners: 73370.58   Loss of losers: -42399.14 
>         Total # of bars in winners: 511   Total # of bars in 
losers: 315 
>         Commissions paid in winners: 6238.05   Commissions paid in 
losers: 2932.19 
>           
>         Largest winning trade: 6265.50   Largest losing trade: -
13035.19 
>         # of bars in largest winner: 18   # bars in largest loser: 
36 
>         Commission paid in largest winner: 102.85   Commission paid 
in largest loser: 304.02 
>           
>         Average winning trade: 1706.29   Average losing trade: -
2355.51 
>         Avg. # of bars in winners: 11.9   Avg. # bars in losers: 
17.5 
>         Avg. commission paid in winner: 145.07   Avg. commission 
paid in loser: 162.90 
>         Max consec. winners: 7   Max consec. losers: 2 
>           
>         Bars out of the market: 12   Interest earned: 0.00 
>           
>         Exposure: 98.5%   Risk adjusted ann. return: 56.71% 
>         Ratio avg win/avg loss: 0.72   Avg. trade (win & loss): 
507.73 
>         Profit factor: 1.73     
> 
> 
> 
>         Trade list for QQQ  
>         Trade Entry date Exit date Net Profit Equity value 
>         Long 20/9/2000 22/9/2000 -662.63 9337.37 
>         Short 22/9/2000 4/10/2000 392.48 9729.85 
>         Long 4/10/2000 19/10/2000 -177.23 9552.63 
>         Short 19/10/2000 21/11/2000 1366.87 10919.50 
>         Long 21/11/2000 24/11/2000 -336.19 10583.31 
>         Short 24/11/2000 7/12/2000 159.28 10742.59 
>         Long 7/12/2000 8/12/2000 598.93 11341.52 
>         Short 8/12/2000 27/12/2000 1762.16 13103.68 
>         Long 27/12/2000 29/12/2000 343.12 13446.80 
>         Short 29/12/2000 15/2/2001 535.81 13982.61 
>         Long 15/2/2001 20/2/2001 -793.78 13188.84 
>         Short 20/2/2001 5/3/2001 1883.92 15072.75 
>         Long 5/3/2001 8/3/2001 508.94 15581.69 
>         Short 8/3/2001 10/4/2001 3537.49 19119.19 
>         Long 10/4/2001 11/4/2001 2042.94 21162.13 
>         Short 11/4/2001 18/5/2001 -2856.22 18305.90 
>         Long 18/5/2001 22/5/2001 1311.88 19617.79 
>         Short 22/5/2001 8/6/2001 892.41 20510.20 
>         Long 8/6/2001 11/6/2001 -864.66 19645.54 
>         Short 11/6/2001 25/6/2001 1280.14 20925.68 
>         Long 25/6/2001 26/6/2001 -615.23 20310.44 
>         Short 26/6/2001 31/7/2001 232.91 20543.36 
>         Long 31/7/2001 2/8/2001 850.21 21393.57 
>         Short 2/8/2001 20/8/2001 2795.28 24188.85 
>         Long 20/8/2001 22/8/2001 -374.99 23813.85 
>         Short 22/8/2001 21/9/2001 6265.50 30079.36 
>         Long 21/9/2001 4/10/2001 4479.69 34559.05 
>         Short 4/10/2001 24/12/2001 -8787.56 25771.49 
>         Long 24/12/2001 9/1/2002 1492.79 27264.28 
>         Short 9/1/2002 28/1/2002 1738.28 29002.56 
>         Long 28/1/2002 30/1/2002 -992.33 28010.23 
>         Short 30/1/2002 12/2/2002 1106.02 29116.24 
>         Long 12/2/2002 14/2/2002 525.00 29641.24 
>         Short 14/2/2002 28/2/2002 1958.57 31599.81 
>         Long 28/2/2002 4/3/2002 926.61 32526.42 
>         Short 4/3/2002 5/4/2002 466.44 32992.86 
>         Long 5/4/2002 19/4/2002 -127.04 32865.81 
>         Short 19/4/2002 7/5/2002 5255.89 38121.71 
>         Long 7/5/2002 9/5/2002 2790.48 40912.19 
>         Short 9/5/2002 14/6/2002 5899.73 46811.92 
>         Long 14/6/2002 20/6/2002 477.51 47289.43 
>         Short 20/6/2002 1/7/2002 2018.50 49307.93 
>         Long 1/7/2002 8/7/2002 188.59 49496.52 
>         Short 8/7/2002 12/9/2002 5364.00 54860.52 
>         Long 12/9/2002 16/9/2002 -1143.06 53717.46 
>         Short 16/9/2002 27/9/2002 2810.38 56527.85 
>         Long 27/9/2002 1/10/2002 -1952.35 54575.50 
>         Short 1/10/2002 19/11/2002 -13035.19 41540.31 
>         Long 19/11/2002 21/11/2002 1603.15 43143.46 
>         Short 21/11/2002 11/12/2002 2171.89 45315.34 
>         Long 11/12/2002 7/1/2003 1493.20 46808.54 
>         Short 7/1/2003 21/4/2003 -1172.82 45635.72 
>         Long 21/4/2003 23/4/2003 716.28 46352.00 
>         Short 23/4/2003 28/5/2003 -3029.16 43322.85 
>         Long 28/5/2003 30/5/2003 330.89 43653.74 
>         Short 30/5/2003 2/7/2003 -1518.61 42135.12 
>         Long 2/7/2003 7/7/2003 561.90 42697.02 
>         Short 7/7/2003 12/8/2003 421.23 43118.25 
>         Long 12/8/2003 18/8/2003 909.91 44028.16 
>         Short 18/8/2003 23/9/2003 -3960.09 40068.07 
>         Long 23/9/2003 9/10/2003 903.37 40971.44 
>         Open Short 9/10/2003 21/11/2003 871.94 41843.38 
> 
> 
>   The optimal solution we see now [BuyLevel=-19,SellLevel=49] is a 
good opportunity for some comments.
>   It is obvious that this is not an all time optimal [or a "robust" 
QQQ solution], for a very simple reason : There is no
>   such solution.
>   Let us follow the optimals of the past. The trades begin on 
Sept2000. Let us inspect the performance on Dec1, 2000
>   and then inspect every 100 bars, select the optimal and trade it 
for the rest 100 bars.
>   The advantage is that we shall avoid to follow a dangerous 
solution for a long time.
>   On the other side, we should understand that on March2001 it was 
impossible to "see" the nice figures of the [-19,49]
>   combination and, IMO, we would probably follow the leader of this 
period, [-41, 28] or whatever.
>   This is the great disadvantage of optimization, the temporary 
results are attractive and we hope they will be repeated
>   in the [unknown] future.
>   The "realistic" profits of this way of trading were not +318%, we 
could not anticipate from Sept2000 the [-19,49]
>   solution. They were just a +85%, as you may see from
> 
>         Settings 
>           
>         Initial Equity: 10000  Periodicity/Positions:  Daily/Long 
Short 
>         Commissions: 0.25 %  Annual interest rate: 0.00% 
>         Range: 1/9/2000 00:00:00 - 24/11/2003  Apply to: Current 
Symbol 
>         Margin requirement: 100  Futures mode: No 
>         Def. round lot size: 0  Def. Tick Size 0 
>         Drawdowns based on: Open prices      
>         Long trades 
>         Buy price: Open  Sell price:  Open 
>         Buy delay: 1  Sell delay:  1 
>         Short trades 
>         Short price: Open  Cover price:  Open 
>         Short delay: 1  Cover delay:  1 
>         Stops 
>         Maximum loss: disabled  Profit target:  disabled 
>         Value: 30.00  Value:  20.00 
>         Exit at stop? yes  Exit at stop?  no 
>           
>         Trailing stop: disabled       
>         Value: 5.00       
>         Exit at stop? no       
> 
>         Formula 
> 
> 
> // A Hi-pass filter 
> START=DateNum()==1001201 ; 
> EVENT=BarsSince(START)%100==0; 
> k0=-50;Plot(k0,"k0",Cum(1)%2,1);s0=20; 
> shape=33+2*(Cum(event)%10); 
> PlotShapes(shape*EVENT,colorBlack); 
> f=DateNum()>=1000901; 
> SetBarsRequired(1000,1000); 
> function IIR2( input, f0, f1, f2 ) 
> { 
>   result[ 0 ] = input[ 0 ];result[ 1 ] = input[ 1 ];  
>   for( i = 100; i < BarCount; i++ ) 
>   { 
>     result[ i ] = f0 * input[ i ] + f1 * result[ i - 1 ] + f2 * 
result[ i - 2 ];  
>   } 
>   return result; 
> } 
> x=DEMA(RSI(10),10);t=20; 
> C1=100*(x-LLV(x,t))/(HHV(x,t)-LLV(x,t)); 
> RD=IIR2( C1, 0.3, 1.6, -0.9); 
> G=0; 
>  for(K=k0;K<=-10;K=K+1) 
> { 
> for(s=s0;s<=70;s=s+1) 
> { 
> Buy=f*Cross(RD,k);Sell=f*Cross(RD,s);Short=Sell;Cover=Buy; 
> E1=Equity(1,0); 
> E11=ValueWhen(EVENT,E1); 
> G=IIf(G>E11,G,E11); 
> }} 
> Kpass=0;Spass=0; 
> for(K=k0;K<=-10;K=K+1) 
> { 
> for(s=s0;s<=70;s=s+1) 
> { 
> Buy=f*Cross(RD,k);Sell=f*Cross(RD,s);Short=Sell;Cover=Buy; 
> E1=Equity(1,0); 
> E11=ValueWhen(EVENT,E1); 
> K1=IIf(E11==G,K,0);Kpass=Kpass+K1; 
> S1=IIf(E11==G,S,0);Spass=Spass+S1; 
> G=IIf(E11==G,0,G); 
> }} 
>  
> Buy=f*Cross(RD,Kpass);Sell=f*Cross(RD,Spass); 
> Short=Sell; 
> Cover=Buy; 
> Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy); 
> Short=ExRem(Short,Buy);Cover=ExRem(Cover,Short);
> Overall performance summary 
>           
>         Total net profit: 8542.42   Total commissions paid: 3886.43 
>         Return on account: 85.42 %    Open position gain/loss 
342.19 
>         Buy&Hold profit: -6707.72   Bars (avg. days) in test: 809 
(1177) 
>         Buy&Hold % return: -67.08%   System to Buy&Hold index: 
227.35% 
>           
>         Annual system % return:  21.10%   Annual B&H % return: -
29.14% 
>           
>         System drawdown: -507.30   B&H drawdown: -8043.92 
>         Max. system drawdown: -9022.05   B&H max. drawdown: -
8043.92 
>         Max. system % drawdown: -55.64%   B&H max. % drawdown: -
80.44% 
>         Max. trade drawdown: -7810.66       
>         Max. trade % drawdown: -55.64%       
>         Trade drawdown: -6691.55       
>           
>         Total number of trades: 47   Percent profitable: 68.1% 
>         Number winning trades: 32   Number losing trades: 15 
>         Profit of winners: 25949.92   Loss of losers: -17793.90 
>         Total # of bars in winners: 406   Total # of bars in 
losers: 352 
>         Commissions paid in winners: 2528.77   Commissions paid in 
losers: 1357.66 
>           
>         Largest winning trade: 2507.06   Largest losing trade: -
5776.40 
>         # of bars in largest winner: 13   # bars in largest loser: 
36 
>         Commission paid in largest winner: 71.74   Commission paid 
in largest loser: 134.73 
>           
>         Average winning trade: 810.94   Average losing trade: -
1186.26 
>         Avg. # of bars in winners: 12.7   Avg. # bars in losers: 
23.5 
>         Avg. commission paid in winner: 79.02   Avg. commission 
paid in loser: 90.51 
>         Max consec. winners: 5   Max consec. losers: 2 
>           
>         Bars out of the market: 66   Interest earned: 0.00 
>           
>         Exposure: 91.8%   Risk adjusted ann. return: 22.98% 
>         Ratio avg win/avg loss: 0.68   Avg. trade (win & loss): 
173.53 
>         Profit factor: 1.46     
> 
> 
>         Performance for QQQ  
>           
>         Total net profit: 8542.42   Total commissions paid: 3886.43 
>         Return on account: 85.42 %    Open position gain/loss 
342.19 
>         Buy&Hold profit: -6707.72   Bars (days) in test: 809 (1177) 
>         Buy&Hold % return: -67.08%   System to Buy&Hold index: 
227.35% 
>           
>         Annual system % return:  21.10%   Annual B&H % return: -
29.14% 
>           
>         System drawdown: -507.30   B&H drawdown: -8043.92 
>         Max. system drawdown: -9022.05   B&H max. drawdown: -
8043.92 
>         Max. system % drawdown: -55.64%   B&H max. % drawdown: -
80.44% 
>         Max. trade drawdown: -7810.66       
>         Max. trade % drawdown: -55.64%       
>         Trade drawdown: -6691.55       
>           
>         Total number of trades: 47   Percent profitable: 68.1% 
>         Number winning trades: 32   Number losing trades: 15 
>         Profit of winners: 25949.92   Loss of losers: -17793.90 
>         Total # of bars in winners: 406   Total # of bars in 
losers: 352 
>         Commissions paid in winners: 2528.77   Commissions paid in 
losers: 1357.66 
>           
>         Largest winning trade: 2507.06   Largest losing trade: -
5776.40 
>         # of bars in largest winner: 13   # bars in largest loser: 
36 
>         Commission paid in largest winner: 71.74   Commission paid 
in largest loser: 134.73 
>           
>         Average winning trade: 810.94   Average losing trade: -
1186.26 
>         Avg. # of bars in winners: 12.7   Avg. # bars in losers: 
23.5 
>         Avg. commission paid in winner: 79.02   Avg. commission 
paid in loser: 90.51 
>         Max consec. winners: 5   Max consec. losers: 2 
>           
>         Bars out of the market: 66   Interest earned: 0.00 
>           
>         Exposure: 91.8%   Risk adjusted ann. return: 22.98% 
>         Ratio avg win/avg loss: 0.68   Avg. trade (win & loss): 
173.53 
>         Profit factor: 1.46     
> 
> 
> 
>         Trade list for QQQ  
>         Trade Entry date Exit date Net Profit Equity value 
>         Long 6/12/2000 8/12/2000 20.60 10020.60 
>         Short 8/12/2000 26/12/2000 1430.07 11450.67 
>         Long 26/12/2000 29/12/2000 125.29 11575.96 
>         Short 29/12/2000 14/2/2001 1100.61 12676.57 
>         Long 14/2/2001 9/3/2001 -1918.80 10757.77 
>         Short 9/3/2001 10/4/2001 2075.13 12832.91 
>         Long 10/4/2001 11/4/2001 1371.23 14204.14 
>         Short 11/4/2001 8/6/2001 -2280.98 11923.16 
>         Long 8/6/2001 11/6/2001 -502.65 11420.51 
>         Short 11/6/2001 25/6/2001 744.18 12164.69 
>         Long 25/6/2001 26/6/2001 -357.65 11807.04 
>         Short 26/6/2001 20/8/2001 1242.83 13049.87 
>         Long 20/8/2001 21/8/2001 85.86 13135.73 
>         Short 21/8/2001 24/12/2001 -494.34 12641.39 
>         Long 24/12/2001 28/12/2001 175.54 12816.93 
>         Short 28/12/2001 28/1/2002 298.73 13115.66 
>         Long 28/1/2002 29/1/2002 -72.08 13043.58 
>         Short 29/1/2002 12/2/2002 874.96 13918.54 
>         Long 12/2/2002 13/2/2002 86.96 14005.50 
>         Short 13/2/2002 1/3/2002 910.38 14915.88 
>         Long 1/3/2002 4/3/2002 599.23 15515.11 
>         Short 4/3/2002 5/4/2002 222.49 15737.60 
>         Long 5/4/2002 19/4/2002 -60.60 15677.00 
>         Short 19/4/2002 7/5/2002 2507.06 18184.06 
>         Long 7/5/2002 9/5/2002 1331.06 19515.12 
>         Short 9/5/2002 17/6/2002 2109.48 21624.60 
>         Long 17/6/2002 20/6/2002 -668.83 20955.77 
>         Short 20/6/2002 1/7/2002 894.48 21850.25 
>         Long 1/7/2002 8/7/2002 83.57 21933.82 
>         Short 8/7/2002 12/9/2002 2377.00 24310.82 
>         Long 12/9/2002 16/9/2002 -506.53 23804.28 
>         Short 16/9/2002 27/9/2002 1245.39 25049.67 
>         Long 27/9/2002 1/10/2002 -865.16 24184.51 
>         Short 1/10/2002 19/11/2002 -5776.40 18408.12 
>         Long 19/11/2002 21/11/2002 710.42 19118.53 
>         Short 21/11/2002 11/12/2002 962.45 20080.98 
>         Long 11/12/2002 7/1/2003 661.69 20742.67 
>         Short 7/1/2003 21/4/2003 -519.72 20222.95 
>         Long 21/4/2003 23/4/2003 317.41 20540.36 
>         Short 23/4/2003 28/5/2003 -1342.34 19198.03 
>         Long 28/5/2003 30/5/2003 146.63 19344.66 
>         Short 30/5/2003 2/7/2003 -672.96 18671.70 
>         Long 2/7/2003 7/7/2003 249.00 18920.70 
>         Short 7/7/2003 12/8/2003 186.66 19107.36 
>         Long 12/8/2003 18/8/2003 403.21 19510.58 
>         Short 18/8/2003 23/9/2003 -1754.87 17755.71 
>         Long 23/9/2003 9/10/2003 400.32 18156.03 
>         Open Short 9/10/2003 21/11/2003 386.39 18542.42 
> 
> 
>   In the att. gif, last pane, you may see the competition of the 
local optimals. 
>   We would be so happy in April2002 with this optimization bubble. 
>   Dimitris Tsokakis
> 
>         Yahoo! Groups Sponsor 
>               ADVERTISEMENT
>              
>        
>        
> 
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