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[amibroker] Re: Writing a fib cluster indicator


  • Date: Thu, 24 Dec 2009 02:01:00 -0000
  • From: "wooziwog" <xcitemint@xxxxxxx>
  • Subject: [amibroker] Re: Writing a fib cluster indicator

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Bill,
Are you still using Dynamic Trader?  I was wondering if the latest upgrade was worth the $$$ since I haven't been using it as of late.

David K.

--- In amibroker@xxxxxxxxxxxxxxx, "wavemechanic" <fimdot@xxx> wrote:
>
> She uses the DynamicTrader program which generates the price and time analysis shown quite easily.  All is described in Miner's book "Dynamic Trading." 
> 
> Bill
>   ----- Original Message ----- 
>   From: reinsley 
>   To: amibroker@xxxxxxxxxxxxxxx 
>   Sent: December 23, 2009 2:22 PM
>   Subject: Re: [amibroker] Re: Writing a fib cluster indicator
> 
> 
> 
>   Carolyn's video looks like some AdvancedGet features...
> 
>   The following code may help you. The space between the red and blue line 
>   is the Brach zone.
> 
>   Best regards
> 
> 
>   _SECTION_BEGIN( "Fibonacci" );
>   Offset = 5; //use two sheets: one with 5 and another with 7, or maybe 
>   other offset value
>   Avgmov = Offset * MA( abs( ROC( C, 1 ) ), 20 );
>   //per = LastValue( Avgmov );//original value
>   per = Param( "Pivot %", 0.3, 0.05, 6, 0.05 );
>   x = Cum( 1 );
>   Range = 0.01;
>   PS = TroughBars( L, per, 1 ) == 0;
>   xa = LastValue( ValueWhen( PS, x, 1 ) );//x from last trough
>   Ya = LastValue( ValueWhen( PS, L, 1 ) );//y (Low) last trough
>   PR = PeakBars( H, per, 1 ) == 0;
>   xb = LastValue( ValueWhen( PR, x, 1 ) );//x from last peak
>   Yb = LastValue( ValueWhen( PR, H, 1 ) );//y (High) last peak
>   Trough_ReTest = abs( ( L / ya ) - 1 ) < Range;
>   Peak_ReTest = abs( ( H / yb ) - 1 ) < Range;
>   Trough_Cross = Cross( ya, C );
>   Peak_Cross = Cross( C, yb );
> 
>   //UP = upSwing DN = downSwing
>   UP = xb > xa;
>   //upSwing
>   DN = xa > xb;
>   //DownSwing
> 
> 
>   RT23_6 = IIf( UP, yb - ( yb - ya ) * 0.236, IIf( DN, ya + ( yb - ya ) * 
>   0.236, -1e10 ) );
> 
>   RT38_2 = IIf( UP, yb - ( yb - ya ) * 0.382, IIf( DN, ya + ( yb - ya ) * 
>   0.382, -1e10 ) );
> 
>   RT50_0 = IIf( UP, yb - ( yb - ya ) * 0.500, IIf( DN, ya + ( yb - ya ) * 
>   0.500, -1e10 ) );
> 
>   RT61_8 = IIf( UP, yb - ( yb - ya ) * 0.618, IIf( DN, ya + ( yb - ya ) * 
>   0.618, -1e10 ) );
> 
>   RT78_6 = IIf( UP, yb - ( yb - ya ) * 0.786, IIf( DN, ya + ( yb - ya ) * 
>   0.786, -1e10 ) );
> 
>   RT127_2 = IIf( UP, yb - ( yb - ya ) * 1.272, IIf( DN, ya + ( yb - ya ) * 
>   1.272, -1e10 ) );
> 
>   RT161_8 = IIf( UP, yb - ( yb - ya ) * 1.618, IIf( DN, ya + ( yb - ya ) * 
>   1.618, -1e10 ) );
> 
>   //RT261_8 = IIf( UP, yb - ( yb - ya ) * 2.618, IIf( DN, ya + ( yb - ya ) 
>   * 2.618, -1e10 ) );
> 
>   RT = IIf( UP, -100 * ( yb - L ) / ( yb - ya ), 100 * ( H - ya ) / ( yb - 
>   ya ) );//Retracement_Value
> 
>   InZone = C<yb & C>ya;
> 
>   Plot( IIf( x > xa, ya, -1e10 ), "", colorBrown, 1 + 8 );//"Bottom"
>   Plot( IIf( x > xb, yb, -1e10 ), "", colorBrown, 1 + 8 );//"Top"
> 
>   xab = IIf( xb > xa, xb, xa );
> 
>   //Retracements
> 
>   Plot( IIf( x >= xab + 1, RT23_6, -1e10 ), "", colorWhite, 1 );//"23,6% 
>   Retr."
> 
>   Plot( IIf( x >= xab + 1, RT38_2, -1e10 ), "", colorGreen, 1 );//"38,2% 
>   Retr."
> 
>   Plot( IIf( x >= xab + 1, RT50_0, -1e10 ), "", colorYellow, 1 );//"50,0% 
>   Retr."
> 
>   Plot( IIf( x >= xab + 1, RT61_8, -1e10 ), "", colorRed, 1 + 8 );//"61,8% 
>   Retr."
> 
>   Plot( IIf( x >= xab + 1, RT78_6, -1e10 ), "", colorBlue, 1 + 8 
>   );//"78,6% Retr."
> 
>   Plot( IIf( x >= xab + 1, RT127_2, -1e10 ), "", colorSkyblue, 1 
>   );//"127,2% Retr."
> 
>   Plot( IIf( x >= xab + 1, RT161_8, -1e10 ), "", colorLavender, 1 
>   );//"161,8% Retr."
> 
>   //Plot( IIf( x >= xab + 1, RT261_8, -1e10 ), "", colorDarkGreen, 1 
>   );//"261,8% Retr."
> 
>   //_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} \nOpen %g 
>   \nHigh %g \nLow %g \nClose %g (%.1f%%) {{VALUES}}\n", O, H, L, C, 
>   SelectedValue( ROC( C, 1 ) ))
>   //"per Fib = " + WriteVal(per, 1.1 ) + " \nCurrent Correction = " + 
>   WriteVal( RT, 1.0 ) + "%");
> 
>   _SECTION_END();
> 
>   _SECTION_BEGIN( "PrevSwing" );
>   // previous swing resistance support
>   Offsetps = 5; //use two sheets: one with 5 and another with 7, or maybe 
>   other offset value
>   Avgmovps = Offsetps * MA( abs( ROC( C, 1 ) ), 20 );
>   perps = Param( "PivotPS %", 0.3, 0.05, 10, 0.05 );
>   xps = Cum( 1 );
>   Rangeps = 0.01;
>   PSps = TroughBars( L, perps, 1 ) == 0;
>   xaps = LastValue( ValueWhen( PSps, x, 1 ) );//x from last trough
>   Yaps = LastValue( ValueWhen( PSps, L, 1 ) );//y (Low) last trough
>   PRps = PeakBars( H, perps, 1 ) == 0;
>   xbps = LastValue( ValueWhen( PRps, x, 1 ) );//x from last peak
>   Ybps = LastValue( ValueWhen( PRps, H, 1 ) );//y (High) last peak
>   Trough_ReTestps = abs( ( L / yaps ) - 1 ) < Rangeps;
>   Peak_ReTestps = abs( ( H / ybps ) - 1 ) < Rangeps;
>   Trough_Crossps = Cross( yaps, C );
>   Peak_Crossps = Cross( C, ybps );
> 
>   //UP = upSwing DN = downSwing
>   UPps = xbps > xaps;
>   //upSwing
>   DNps = xaps > xbps;
>   //DownSwing
> 
> 
>   RT23_6ps = IIf( UPps, ybps - ( ybps - yaps ) * 0.236, IIf( DNps, yaps + 
>   ( ybps - yaps ) * 0.236, -1e10 ) );
> 
>   RT38_2ps = IIf( UPps, ybps - ( ybps - yaps ) * 0.382, IIf( DNps, yaps + 
>   ( ybps - yaps ) * 0.382, -1e10 ) );
> 
>   RT50_0ps = IIf( UPps, ybps - ( ybps - yaps ) * 0.500, IIf( DNps, yaps + 
>   ( ybps - yaps ) * 0.500, -1e10 ) );
> 
>   RT61_8ps = IIf( UPps, ybps - ( ybps - yaps ) * 0.618, IIf( DNps, yaps + 
>   ( ybps - yaps ) * 0.618, -1e10 ) );
> 
>   RT78_6ps = IIf( UPps, ybps - ( ybps - yaps ) * 0.786, IIf( DNps, yaps + 
>   ( ybps - yaps ) * 0.786, -1e10 ) );
> 
>   //RT127_2 = IIf( UP, yb - ( yb - ya ) * 1.272, IIf( DN, ya + ( yb - ya ) 
>   * 1.272, -1e10 ) );
> 
>   //RT161_8 = IIf( UP, yb - ( yb - ya ) * 1.618, IIf( DN, ya + ( yb - ya ) 
>   * 1.618, -1e10 ) );
> 
>   //RT261_8 = IIf( UP, yb - ( yb - ya ) * 2.618, IIf( DN, ya + ( yb - ya ) 
>   * 2.618, -1e10 ) );
> 
>   //RT = IIf( UP, -100 * ( yb - L ) / ( yb - ya ), 100 * ( H - ya ) / ( yb 
>   - ya ) );//Retracement_Value
> 
>   InZoneps = C<ybps & C>yaps;
> 
>   Plot( IIf( xps > xaps, yaps, -1e10 ), "", colorGold, 1 + 8 );//"Bottom"
>   Plot( IIf( xps > xbps, ybps, -1e10 ), "", colorGold, 1 + 8 );//"Top"
> 
>   xabps = IIf( xbps > xaps, xbps, xaps );
> 
>   //Retracements
> 
>   Plot( IIf( xps >= xabps + 1, RT23_6ps, -1e10 ), "", colorWhite, 
>   styleDashed );//"23,6% Retr."
> 
>   Plot( IIf( xps >= xabps + 1, RT38_2ps, -1e10 ), "", colorGreen, 
>   styleDashed );//"38,2% Retr."
> 
>   Plot( IIf( xps >= xabps + 1, RT50_0ps, -1e10 ), "", colorYellow, 
>   styleDashed );//"50,0% Retr."
> 
>   Plot( IIf( xps >= xabps + 1, RT61_8ps, -1e10 ), "", colorRed, 
>   styleDashed + 8 );//"61,8% Retr."
> 
>   Plot( IIf( xps >= xabps + 1, RT78_6ps, -1e10 ), "", colorBlue, 
>   styleDashed + 8 );//"78,6% Retr."
> 
>   //Plot( IIf( x >= xab + 1, RT127_2, -1e10 ), "", colorSkyblue, 1 
>   );//"127,2% Retr."
> 
>   //Plot( IIf( x >= xab + 1, RT161_8, -1e10 ), "", colorLavender, 1 
>   );//"161,8% Retr."
> 
>   //Plot( IIf( x >= xab + 1, RT261_8, -1e10 ), "", colorDarkGreen, 1 
>   );//"261,8% Retr."
> 
>   Title = StrFormat( "{{NAME}} - {{INTERVAL}} {{DATE}} \nOpen %g \nHigh %g 
>   \nLow %g \nClose %g (%.1f%%) {{VALUES}}\n", O, H, L, C, SelectedValue( 
>   ROC( C, 1 ) ) )
>            + "per Fib = " + WriteVal( per, 1.1 ) + " \nCurrent Correction 
>   = " + WriteVal( RT, 1.0 ) + "%" + "\nper Fib prev= " + WriteVal( perps, 
>   1.1 );
> 
>   _SECTION_END();
> 
> 
> 
> 
>   Le 23/12/2009 19:46, kevinoversby a écrit :
>   >
>   >
>   > Guys, stay tuned. I am overhauling this code based on:
>   >
>   > http://www.fibonacciqueen.com/public/885.cfm
>   > <http://www.fibonacciqueen.com/public/885.cfm>
>   >
>   > Kevin
>   >
>   > --- In amibroker@xxxxxxxxxxxxxxx <mailto:amibroker%40yahoogroups.com>,
>   > reinsley <reinsley@> wrote:
>   >  >
>   >  >
>   >  > Joris,
>   >  >
>   >  > Decrease to 500 does not solve anything.
>   >  >
>   >  >
>   >  > In the chart of the doubtful layout, I removed my two formulas.
>   >  > (5800 bars loaded)
>   >  > Then I loaded your formula, I get error 10 but I double click and the
>   >  > formula was displayed with a correct plot. Before it was not possible.
>   >  > Then I loaded my two formulas ( three formulas loaded, my two plus
>   >  > yours), everything was OK.
>   >  >
>   >  > But no way to reload your formula once more.
>   >  >
>   >  > Something goes wrong with my formulas plus yours.
>   >  >
>   >  > Best regards
>   >  >
>   >  >
>   >  > Le 23/12/2009 16:26, Joris M.schuller a écrit :
>   >  > >
>   >  > >
>   >  > > 1. So apparently it works in another layout. Thatâ??s something.
>   >  > >
>   >  > > 2. The minimum loaded bar number makes sense, since there is a plot
>   > loop
>   >  > > of 900 iterations. For curiosity: change the loop to 500 and see
>   > whether
>   >  > > you now only need 500 bars. That way there is confirmation.
>   >  > >
>   >  > > *From:* amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> [mailto:amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>] *On
>   >  > > Behalf Of *reinsley
>   >  > > *Sent:* Wednesday, December 23, 2009 4:00 AM
>   >  > > *To:* amibroker@xxxxxxxxxxxxxxx <mailto:amibroker%40yahoogroups.com>
>   >  > > *Subject:* Re: [amibroker] Re: Writing a fib cluster indicator
>   >  > >
>   >  > >
>   >  > >
>   >  > > Hi Joris,
>   >  > >
>   >  > > Thank you for your comments.
>   >  > >
>   >  > > Into an another old layout, the old formula and the re-posted formula
>   >  > > work fine, both.
>   >  > > The minimum loaded bars is around 900. Below I get the error.
>   >  > > It is OK until 15' TU.
>   >  > >
>   >  > > Before to load the formula into the old layout (where it works) I
>   >  > > modified the blank spaces, I was into my doubtful layout/chart .
>   >  > > My blank bars right margin default value is set to 10.
>   >  > > I modified it to 1 then to 0, after AB reloading, blank space was ok
>   >  > > but error was sill there (in the suspicious layout).
>   >  > > It exist a recent built-in feature to adapt blank space with mouse or
>   >  > > keyboard, but I don't use it as I don't remember the trick.
>   >  > >
>   >  > > I got the same error at the same place in my default layout and 5700
>   >  > > bars loaded.
>   >  > >
>   >  > > array[100*i+10*j+k-111] = t[i] ...
>   >  > > ^
>   >  > > â?`
>   >  > >
>   >  > > I went into an old layout, formula ran well.
>   >  > >
>   >  > > After the successful attempt, I came back to my default layout (the
>   >  > > wrong one) and no way to load the formula.
>   >  > > I have 5700 bars loaded in 5' ( checked with CTRL H cross cursor).
>   >  > >
>   >  > > I checked the AFL in the main AB window, with floating windows, without
>   >  > > floating windows.
>   >  > >
>   >  > > No final clues, except that my others loaded formulas may create a
>   > conflict.
>   >  > > There is no easy way to check which formulas are loaded into AB, I have
>   >  > > to do it manually and check the code.
>   >  > >
>   >  > > NB : A built-in feature that spit, towards txt files or excel, the
>   >  > > loaded fomulas related to layouts, charts and panes will be welcome...
>   >  > >
>   >  > > If the passerby named TJ read this Nota Bene ...
>   >  > >
>   >  > > Best regards
>   >  > >
>   >  > > Le 22/12/2009 23:08, Joris M.schuller a écrit :
>   >  > > >
>   >  > > >
>   >  > > > Reinsley,
>   >  > > >
>   >  > > > An additional point that I forgot to mention. I also checked
>   > whether the
>   >  > > > out of range error you received was caused by selected blank bars
>   >  > > > setting, which in the past in some afl would give an out-of-range
>   > error.
>   >  > > > (Tools/Preferences/blank bars). With and without blank bars,
>   > everything
>   >  > > > works fine. So check whether the re-posted afl, which is the same
>   > as the
>   >  > > > previous one, now does the trick. Good luck.
>   >  > > >
>   >  > > > *From:* amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   > [mailto:amibroker@xxxxxxxxxxxxxxx <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>] *On
>   >  > > > Behalf Of *Joris Schuller
>   >  > > > *Sent:* Tuesday, December 22, 2009 3:56 PM
>   >  > > > *To:* amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> <mailto:amibroker%40yahoogroups.com>
>   >  > > > *Subject:* RE: [amibroker] Re: Writing a fib cluster indicator
>   >  > > >
>   >  > > > Kevin,
>   >  > > >
>   >  > > > I understand that you had an error when displaying the afl. The afl I
>   >  > > > sent you works. Most of the time before I send out code,
>   > including this
>   >  > > > time I first send the email from Outlook to one of my online accounts
>   >  > > > (e.g. gmail, hotmail). From there I copy the code back into the AB
>   >  > > > editor and verify that it displays properly. This morning I repeated
>   >  > > > that process again and had no problems. Below a copy of the original
>   >  > > > afl. See whether it 2^nd time around works.
>   >  > > >
>   >  > > > I looked a little bit more at your afl. I believe there are some
>   > errors.
>   >  > > > In a couple of days I will send you some changes/additions which will
>   >  > > > facilitate localizing the problem.
>   >  > > >
>   >  > > > //===============Verify that afl below works===============
>   >  > > >
>   >  > > > //=========================Begin Original Fibonacci Levels-Original
>   >  > > > =====================================
>   >  > > > *Title* = EncodeColor(4)+ _DEFAULT_NAME()+"; "+EncodeColor(1) +
>   >  > > > StrFormat("{{NAME}} - {{INTERVAL}}; {{DATE}}; O=%g, H=%g, L=%g, C=%g
>   >  > > > (%.1f%%)
>   >  > > > {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) );
>   >  > > > SetBarsRequired(*sbrAll*,*sbrAll*);
>   >  > > > //============== Begin Addition===================
>   >  > > > Plot(*C*,"C",1,64);
>   >  > > > ZigZagHL=ParamToggle("ZigZagHL","Off|On",1);
>   >  > > > NoOfLastPeaksTroughs=Param("NoOfLastPeaksTroughs",9,1,10,1);
>   >  > > > NoOfFibonacciLevels=Param("NoOfFibonacciLevels",9,1,10,1);
>   >  > > > Adjfactor=Param("Adjfactor",0.003,0,0.05,0.001); //Forex values;
>   >  > > > MinPlotValue=(1-Adjfactor)*LowestVisibleValue(*L*);
>   >  > > > MaxPlotValue=(1+Adjfactor)*HighestVisibleValue(*H*);
>   >  > > > Plot(MinPlotValue,"MinPlotValue",*colorGreen*,5);
>   >  > > > Plot(MaxPlotValue,"MaxPlotValue",4,5);
>   >  > > > //===============End Addition===========
>   >  > > > n = 0.3 ;//approx. 4 point swing on ES
>   >  > > > //fibs[1] = .62; fibs[2] = .27; fibs[3] = 0.01; fibs[4] = .38;
>   > fibs[5] =
>   >  > > > .5;//added ?????????? fibs[3] = 0.01??;fibs[1]=fibs [6] = .62????????
>   >  > > > fibs[2] = .27;???????
>   >  > > > //fibs [6] = .62; fibs[7] = 1; fibs[8] = 1.27; fibs[9] = 1.62; //9
>   >  > > > symmetric levels//added????????(instead
>   >  > > > of:0,0.236,0.382,0.5,0.618,0.786.1,1.272)
>   >  > > > fibs[1] = 0.0; fibs[2] = .238; fibs[3] = .382; fibs[4] = .5;//added
>   >  > > > ?????????? fibs[3] = 0.01??;fibs[1]=fibs [6] = .62???????? fibs[2] =
>   >  > > > .27;???????
>   >  > > > fibs [5] = .618; fibs[6] = 0.786;fibs[7] = 1; fibs[8] = 1.272;
>   > fibs[9] =
>   >  > > > 1.618;//for(i=1;i<=9;i++) //Original
>   >  > > > *for*(i=1;i<=NoOfLastPeaksTroughs;i++)//Added
>   >  > > > {
>   >  > > > p[i] = LastValue(ValueWhen(PeakBars(*H*,n)==0,*H*,i)); //last 9 peaks
>   >  > > > t[i] = LastValue(ValueWhen(TroughBars(*L*,n)==0,*L*,i));//last 9
>   > troughs
>   >  > > > //for(j=1;j<=9;j++) //Original
>   >  > > > *for*(j=1;j<=NoOfLastPeaksTroughs;j++) //added
>   >  > > > {
>   >  > > > //for(k=1;k<=9;k++)
>   >  > > > *for*(k=1;k<=NoOfFibonacciLevels;k++) //added assumed that this
>   > are the
>   >  > > > Fibonacct levels
>   >  > > > {
>   >  > > > array[100*i+10*j+k-111] = t[i] + fibs[k] * (p[j] - t[i]); // calc fib
>   >  > > > levels //added might have to adjust the constants(100,10,111) to
>   > reflect
>   >  > > > the param values
>   >  > > > }}}
>   >  > > > // Plot levels for testing purposes
>   >  > > > *for*(i=1;i<=900;i++) {
>   >  > > > //Plot(IIf(array[i]>0,array[i],-1e10),"a",colorBlue); //Original
>   >  > > > Plot(IIf(array[i]>MinPlotValue *AND*
>   >  > > > array[i]<MaxPlotValue,array[i],-1e10),"a",*colorBlue*);//Added
>   >  > > > }
>   >  > > > //==============ZigZagHL=========================added
>   >  > > > *if* (ZigZagHL)
>   >  > > > {
>   >  > > > //added
>   >  > > > Plot( *C*, "Close", 1,64);
>   >  > > > zigpct = Param( "ZigHL %",0.2,0.01,10,0.01);
>   >  > > > ATRmult = Param("ATRmult",1.8,0.1,3,0.1);
>   >  > > > Arrowadj = Param("Arrowadj; ",12,2,25,1);
>   >  > > > HHLLSel = ParamToggle("Each Pk/Tr|HH/LL","Each Pk/Tr|HH/LL",1);
>   >  > > > pk=PeakBars(*H*,zigpct)==0;
>   >  > > > tr=TroughBars(*L*,zigpct)==0;
>   >  > > > zHi=Zig(*H*,zigpct); zLo=Zig(*L*,zigpct); HLAvg=(zHi+zLo)/2;
>   >  > > > zp=IIf(pk,zHi,IIf(tr,zLo,IIf(HLAvg>Ref(HLAvg,-1),*H*,*L*)));
>   >  > > > zag=Zig(zp,zigpct);
>   >  > > > pR=Ref(zag,-1)<zag *AND* zag>Ref(zag,1);
>   >  > > > pS=Ref(zag,-1)>zag *AND* zag<Ref(zag,1);
>   >  > > > Plot(*C*,"C",1,64);
>   >  > > > Plot(zag,"",11,1|*styleNoLabel*);//Zig H-L
>   >  > > > PlotShapes(*shapeDownArrow**pR,*colorGreen*,0,*H*,-Arrowadj);
>   >  > > > PlotShapes(*shapeUpArrow**pS,*colorRed*,0,*L*,-Arrowadj);
>   >  > > > *if*(HHLLSel)
>   >  > > > {
>   >  > > > HH=((zag>Ref(zag,- 1) *AND* zag > Ref(zag,1)) *AND*
>   > (Peak(zag,zigpct,1
>   >  > > > )>Peak(zag,zigpct,2 ))); //HH
>   >  > > > LL=((zag<Ref(zag,- 1) *AND* zag < Ref(zag,1)) *AND*
>   > (Trough(zag,zigpct,1
>   >  > > > ) <Trough(zag,zigpct,2 ))); //LL
>   >  > > > }
>   >  > > > *if*(!HHLLSel)
>   >  > > > {
>   >  > > > HH=((zag>Ref(zag,- 1) *AND* zag > Ref(zag,1)));
>   >  > > > LL=((zag<Ref(zag,- 1) *AND* zag < Ref(zag,1)));
>   >  > > > }
>   >  > > > dist = ATRmult*ATR (20);//might not want that
>   >  > > > *for*( i = 0; i < *BarCount*; i++ )
>   >  > > > {
>   >  > > > // ONLY THIS should be inside the loop
>   >  > > > *if*( HH [i]) PlotText( "HH"+ "\n"+*H*[ i ], i, *H*[ i ]+dist[i],
>   >  > > > *colorGreen* );
>   >  > > > *if*( LL [i] ) PlotText( ""+*L*[ i ]+"\nLL", i, *L*[ i ]-dist[i],
>   >  > > > *colorRed* );
>   >  > > > }
>   >  > > > }
>   >  > > > //=========================End Original Fibonacci Levels-Original
>   >  > > > =====================================
>   >  > > >
>   >  > > > *From:* amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   > [mailto:amibroker@xxxxxxxxxxxxxxx <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>] *On
>   >  > > > Behalf Of *kevinoversby
>   >  > > > *Sent:* Monday, December 21, 2009 3:35 PM
>   >  > > > *To:* amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> <mailto:amibroker%40yahoogroups.com>
>   >  > > > *Subject:* [amibroker] Re: Writing a fib cluster indicator
>   >  > > >
>   >  > > > Hi Joris,
>   >  > > >
>   >  > > > Thanks very much for your comments, I will work on it further
>   > tonight.
>   >  > > > Regarding the levels, the first three were intended to be the
>   > extensions
>   >  > > > -.62, -.27 & 0 but there was a problem at the time with negative
>   > values
>   >  > > > (now solved). I agree .786 & .236 were missing.
>   >  > > >
>   >  > > > The idea behind adjusting the array indexing by 111 was to start
>   > at zero
>   >  > > > (when i=j=k=1, array index = 111 - 111) but this is not necessary, or
>   >  > > > could be fixed by starting i,j & k at zero.
>   >  > > >
>   >  > > > Kevin
>   >  > > >
>   >  > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>,
>   >  > > > "Joris Schuller" <jschuller@> wrote:
>   >  > > > >
>   >  > > > > Don't know how experienced you are; with that in mind, I would
>   > first
>   >  > > > > simplify code verification somewhat:
>   >  > > > >
>   >  > > > > 1. limit the plot to the current meaningful visible section by
>   > using
>   >  > > > > MinPlotValue=(1-Adjfactor)*LowestVisibleValue(L) and
>   >  > > > > MaxPlotValue=(1+Adjfactor)*HighestVisibleValue(H);
>   >  > > > >
>   >  > > > > 2. start with and verify a simple case (1 pair of peaks and
>   >  > > troughs) and
>   >  > > > > expand from that. Compare results with the results using the
>   > Fibonacci
>   >  > > > > toolbar
>   >  > > > >
>   >  > > > > 3. use params to be able to methodically build up in complexity
>   >  > > > >
>   >  > > > > 4. turn on/off the included ZigZagHL to verify that the correct
>   >  > > > > peaks/troughs are selected
>   >  > > > >
>   >  > > > > 5. verify that the (incorrect) Fib levels you selected are what you
>   >  > > want
>   >  > > > >
>   >  > > > > 6. convert the constants in the Fib level loop (10,100,111) to
>   > params
>   >  > > > > (currently incorrect Fib values are displayed).
>   >  > > > >
>   >  > > > > 7. changes are prefaced by "added"
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > > The proposed changes are shown below.
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > > Title = EncodeColor(4)+ _DEFAULT_NAME()+"; "+EncodeColor(1) +
>   >  > > > > StrFormat("{{NAME}} - {{INTERVAL}}; {{DATE}}; O=%g, H=%g, L=%g,
>   > C=%g
>   >  > > > > (%.1f%%)
>   >  > > > > {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) );
>   >  > > > > SetBarsRequired(sbrAll,sbrAll);
>   >  > > > > //============== added; Begin First Addition===================
>   >  > > > > Plot(C,"C",1,64);
>   >  > > > > ZigZagHL=ParamToggle("ZigZagHL","Off|On",1);
>   >  > > > > NoOfLastPeaksTroughs=Param("NoOfLastPeaksTroughs",9,1,10,1);
>   >  > > > > NoOfFibonacciLevels=Param("NoOfFibonacciLevels",9,1,10,1);
>   >  > > > > Adjfactor=Param("Adjfactor",0.003,0,0.05,0.001); //added. Forex
>   >  > > > values; for
>   >  > > > > stocks use change as necessary
>   >  > > > > MinPlotValue=(1-Adjfactor)*LowestVisibleValue(L);
>   >  > > > > MaxPlotValue=(1+Adjfactor)*HighestVisibleValue(H);
>   >  > > > > Plot(MinPlotValue,"MinPlotValue",colorGreen,5);
>   >  > > > > Plot(MaxPlotValue,"MaxPlotValue",4,5);
>   >  > > > > //===============End First Addition===========
>   >  > > > > n = 0.3 ;//approx. 4 point swing on ES
>   >  > > > > //fibs[1] = .62; fibs[2] = .27; fibs[3] = 0.01; fibs[4] = .38;
>   >  > > fibs[5] =
>   >  > > > > .5;//added ?????????? fibs[3] = 0.01??;fibs[1]=fibs [6] =
>   > .62????????
>   >  > > > > fibs[2] = .27;???????
>   >  > > > > //fibs [6] = .62; fibs[7] = 1; fibs[8] = 1.27; fibs[9] = 1.62; //9
>   >  > > > symmetric
>   >  > > > > levels//added????????(instead
>   > of:0,0.236,0.382,0.5,0.618,0.786.1,1.272)
>   >  > > > > fibs[1] = 0.0; fibs[2] = .238; fibs[3] = .382; fibs[4] = .5;//added
>   >  > > > > ?????????? fibs[3] = 0.01??;fibs[1]=fibs [6] = .62????????
>   > fibs[2] =
>   >  > > > > .27;???????
>   >  > > > > fibs [5] = .618; fibs[6] = 0.786;fibs[7] = 1; fibs[8] = 1.272;
>   >  > > fibs[9] =
>   >  > > > > 1.618;//for(i=1;i<=9;i++) //Original
>   >  > > > > for(i=1;i<=NoOfLastPeaksTroughs;i++)//Added
>   >  > > > > {
>   >  > > > > p[i] = LastValue(ValueWhen(PeakBars(H,n)==0,H,i)); //last 9 peaks
>   >  > > > > t[i] = LastValue(ValueWhen(TroughBars(L,n)==0,L,i));//last 9
>   > troughs
>   >  > > > >
>   >  > > > > //for(j=1;j<=9;j++) //Original
>   >  > > > > for(j=1;j<=NoOfLastPeaksTroughs;j++) //added
>   >  > > > > {
>   >  > > > > //for(k=1;k<=9;k++)
>   >  > > > > for(k=1;k<=NoOfFibonacciLevels;k++) //added; assumed that this
>   > are the
>   >  > > > > Fibonacci levels
>   >  > > > > {
>   >  > > > > array[100*i+10*j+k-111] = t[i] + fibs[k] * (p[j] - t[i]); //
>   > calc fib
>   >  > > > levels
>   >  > > > > //added; might have to adjust the constants(100,10,111) to
>   > reflect the
>   >  > > > > param values
>   >  > > > > }}}
>   >  > > > > // Plot levels for testing purposes
>   >  > > > > for(i=1;i<=900;i++) {
>   >  > > > > //Plot(IIf(array[i]>0,array[i],-1e10),"a",colorBlue); //Original
>   >  > > > > Plot(IIf(array[i]>MinPlotValue AND
>   >  > > > > array[i]<MaxPlotValue,array[i],-1e10),"a",colorBlue);//Added
>   >  > > > > }
>   >  > > > >
>   >  > > > > //==============ZigZagHL; added for verification
>   >  > > > > purposes=========================
>   >  > > > > if (ZigZagHL)
>   >  > > > > {
>   >  > > > > //added
>   >  > > > > Plot( C, "Close", 1,64);
>   >  > > > > zigpct = Param( "Zag %",0.2,0.01,10,0.01);
>   >  > > > > ATRmult = Param("ATRmult",1.8,0.1,3,0.1);
>   >  > > > > Arrowadj = Param("Arrowadj; ",12,2,25,1);
>   >  > > > > HHLLSel = ParamToggle("Each Pk/Tr|HH/LL","Each Pk/Tr|HH/LL",1);
>   >  > > > > pk=PeakBars(H,zigpct)==0;
>   >  > > > > tr=TroughBars(L,zigpct)==0;
>   >  > > > > zHi=Zig(H,zigpct); zLo=Zig(L,zigpct); HLAvg=(zHi+zLo)/2;
>   >  > > > > zp=IIf(pk,zHi,IIf(tr,zLo,IIf(HLAvg>Ref(HLAvg,-1),H,L)));
>   >  > > > > zag=Zig(zp,zigpct);
>   >  > > > > pR=Ref(zag,-1)<zag AND zag>Ref(zag,1);
>   >  > > > > pS=Ref(zag,-1)>zag AND zag<Ref(zag,1);
>   >  > > > > Plot(C,"C",1,64);
>   >  > > > > Plot(zag,"",11,1|styleNoLabel);//Zig H-L
>   >  > > > > PlotShapes(shapeDownArrow*pR,colorGreen,0,H,-Arrowadj);
>   >  > > > > PlotShapes(shapeUpArrow*pS,colorRed,0,L,-Arrowadj);
>   >  > > > > if(HHLLSel)
>   >  > > > > {
>   >  > > > > HH=((zag>Ref(zag,- 1) AND zag > Ref(zag,1)) AND (Peak(zag,zigpct,1
>   >  > > > > )>Peak(zag,zigpct,2 ))); //HH
>   >  > > > > LL=((zag<Ref(zag,- 1) AND zag < Ref(zag,1)) AND
>   > (Trough(zag,zigpct,1 )
>   >  > > > > <Trough(zag,zigpct,2 ))); //LL
>   >  > > > > }
>   >  > > > > if(!HHLLSel)
>   >  > > > > {
>   >  > > > > HH=((zag>Ref(zag,- 1) AND zag > Ref(zag,1)));
>   >  > > > > LL=((zag<Ref(zag,- 1) AND zag < Ref(zag,1)));
>   >  > > > > }
>   >  > > > > dist = ATRmult*ATR (20);//might not want that
>   >  > > > > for( i = 0; i < BarCount; i++ )
>   >  > > > > {
>   >  > > > > // ONLY THIS should be inside the loop
>   >  > > > > if( HH [i]) PlotText( "HH"+ "\n"+H[ i ], i, H[ i ]+dist[i],
>   >  > > > colorGreen );
>   >  > > > > if( LL [i] ) PlotText( ""+L[ i ]+"\nLL", i, L[ i ]-dist[i],
>   > colorRed );
>   >  > > > > }
>   >  > > > > }
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > > From: amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > > [mailto:amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   > <mailto:amibroker%40yahoogroups.com>]
>   >  > > > On Behalf
>   >  > > > > Of kevinoversby
>   >  > > > > Sent: Saturday, December 19, 2009 4:32 PM
>   >  > > > > To: amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > > Subject: [amibroker] Re: Writing a fib cluster indicator
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > > >
>   >  > > >
>   >  > >
>   > http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004>
>   >  > >
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004>>
>   >  > > >
>   >  > >
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004>
>   >  > >
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004
>   > <http://groups.yahoo.com/group/amibroker/photos/album/1601688415/pic/10192004>>>
>   >  > > > > 79/view
>   >  > > > >
>   >  > > > > See link for plot of unfiltered levels. Levels will be filtered by
>   >  > > > proximity
>   >  > > > > and could also be weighted, for example, by size of swing producing
>   >  > > them.
>   >  > > > >
>   >  > > > > Constructive comments welcome and appreciated.
>   >  > > > >
>   >  > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com> ,
>   >  > > > > "kevinoversby" <kevinoversby@> wrote:
>   >  > > > > >
>   >  > > > > >
>   >  > > > > >
>   >  > > > > > OK, its running stably now, execution time well under 0.5 s. Next
>   >  > > steps
>   >  > > > > are to sort the levels and detect clusters for plotting.
>   >  > > > > >
>   >  > > > > > If I try to set any of the fibs values to negative values
>   > they are
>   >  > > > > returned as {EMPTY} - why is that?
>   >  > > > > >
>   >  > > > > > Thanks / Kevin
>   >  > > > > >
>   >  > > > > > SetBarsRequired(sbrAll,sbrAll);
>   >  > > > > >
>   >  > > > > > n = 0.3 ;//approx. 4 point swing on ES
>   >  > > > > > fibs[1] = .62; fibs[2] = .27; fibs[3] = 0.01; fibs[4] = .38;
>   >  > > > fibs[5] = .5;
>   >  > > > > > fibs [6] = .62; fibs[7] = 1; fibs[8] = 1.27; fibs[9] = 1.62; //9
>   >  > > > symmetric
>   >  > > > > levels
>   >  > > > > >
>   >  > > > > > for(i=1;i<=9;i++)
>   >  > > > > > {
>   >  > > > > >
>   >  > > > > > p[i] = LastValue(ValueWhen(PeakBars(H,n)==0,H,i)); //last 9 peaks
>   >  > > > > > t[i] = LastValue(ValueWhen(TroughBars(L,n)==0,L,i));//last 9
>   > troughs
>   >  > > > > >
>   >  > > > > > for(j=1;j<=9;j++)
>   >  > > > > > {
>   >  > > > > > for(k=1;k<=9;k++)
>   >  > > > > > {
>   >  > > > > >
>   >  > > > > > array[100*i+10*j+k-111] = t[i] + fibs[k] * (p[j] - t[i]); //
>   > calc fib
>   >  > > > > levels
>   >  > > > > > }}}
>   >  > > > > >
>   >  > > > > > // Plot levels for testing purposes
>   >  > > > > >
>   >  > > > > > for(i=1;i<=900;i++) {
>   >  > > > > > Plot(IIf(array[i]>0,array[i],-1e10),"a",colorBlue);
>   >  > > > > > }
>   >  > > > > >
>   >  > > > > >
>   >  > > > > >
>   >  > > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com> <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com> ,
>   >  > > > > "kevinoversby" <kevinoversby@> wrote:
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > > I've now got the levels plotting on ES 15 second data and its
>   >  > > > actually
>   >  > > > > quite fast as the array function calls are in a small loop. The
>   >  > > > strange part
>   >  > > > > is that the array reverts to empty shortly after plotting. Can
>   >  > > anyone see
>   >  > > > > why?
>   >  > > > > > >
>   >  > > > > > > Thanks / Kevin
>   >  > > > > > >
>   >  > > > > > >
>   >  > > > > > > n = 0.3 ; //approx. 4 point swing on ES
>   >  > > > > > > fibs[1] = -.62; fibs[2] = -.27; fibs[3] = 0; fibs[4] = .38;
>   >  > > fibs[5] =
>   >  > > > > .5;
>   >  > > > > > > fibs [6] = .62; fibs[7] = 1; fibs[8] = 1.27; fibs[9] =
>   > 1.62; //9
>   >  > > > > symmetric levels
>   >  > > > > > >
>   >  > > > > > > PeakCondition=PeakBars(H,n)==0;
>   >  > > > > > > TroughCondition=TroughBars(L,n)==0;
>   >  > > > > > >
>   >  > > > > > > for(i=1;i<=10;i++)
>   >  > > > > > > {
>   >  > > > > > >
>   >  > > > > > > p[i]=LastValue(ValueWhen(PeakCondition,H,i));
>   >  > > > > > > t[i] = LastValue(ValueWhen(TroughCondition,L,i));
>   >  > > > > > >
>   >  > > > > > > for(j=1;j<=10;j++)
>   >  > > > > > > {
>   >  > > > > > > for(k=1;k<=5;k++)
>   >  > > > > > > {
>   >  > > > > > >
>   >  > > > > > > array[i+j+k-2] = t[i] + fibs[k] * (p[j] - t[i]); // calc
>   > fib levels
>   >  > > > > > > }}}
>   >  > > > > > >
>   >  > > > > > > // Plot first 100 unfiltered levels for test purposes
>   >  > > > > > >
>   >  > > > > > > for(i=1;i<=100;i++) {
>   >  > > > > > > Plot(IIf(array[i]>0,array[i],-1e10),"a",colorBlue);
>   >  > > > > > > }
>   >  > > > > > >
>   >  > > > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com> ,
>   >  > > > > "kevinoversby" <kevinoversby@> wrote:
>   >  > > > > > > >
>   >  > > > > > > > Hi Mike,
>   >  > > > > > > >
>   >  > > > > > > > Thank you very much for taking the time to post these tips. I
>   >  > > will
>   >  > > > > incorporate as much as I can and post the update later.
>   >  > > > > > > >
>   >  > > > > > > >
>   >  > > > > > > > Kevin
>   >  > > > > > > >
>   >  > > > > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com>
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > > > , "Mike" <sfclimbers@> wrote:
>   >  > > > > > > > >
>   >  > > > > > > > > Hi,
>   >  > > > > > > > >
>   >  > > > > > > > > A couple of quick points to spare you some wasted time.
>   >  > > > > > > > >
>   >  > > > > > > > > 1. In general; I think that you would benifet greatly by
>   >  > > > reading the
>   >  > > > > following:
>   >  > > > > > > > >
>   >  > > > > > > > > http://www.amibroker.com/guide/h_understandafl.html
>   > <http://www.amibroker.com/guide/h_understandafl.html>
>   >  > > <http://www.amibroker.com/guide/h_understandafl.html
>   > <http://www.amibroker.com/guide/h_understandafl.html>>
>   >  > > > <http://www.amibroker.com/guide/h_understandafl.html
>   > <http://www.amibroker.com/guide/h_understandafl.html>
>   >  > > <http://www.amibroker.com/guide/h_understandafl.html
>   > <http://www.amibroker.com/guide/h_understandafl.html>>>
>   >  > > > > > > > >
>   >  > > > > > > > > 2. You *really* do not want to be making array based
>   > function
>   >  > > > calls
>   >  > > > > (e.g. PeakBars, ValueWhen, IIF, TroughBars, etc) within a loop.
>   > This
>   >  > > > will be
>   >  > > > > horribly slow. Look for a way to calculate everything outside of a
>   >  > > loop.
>   >  > > > > > > > >
>   >  > > > > > > > > 3. The termination check of all your for loops are
>   > incorrect.
>   >  > > > Do not
>   >  > > > > use "i = 10". You probably want something like "i <= 10". It
>   > needs to
>   >  > > > be a
>   >  > > > > boolean if you ever want it to terminate. Also "=" is assignment,
>   >  > > "==" is
>   >  > > > > equivalence test.
>   >  > > > > > > > >
>   >  > > > > > > > > http://www.amibroker.com/guide/a_mistakes.html
>   > <http://www.amibroker.com/guide/a_mistakes.html>
>   >  > > <http://www.amibroker.com/guide/a_mistakes.html
>   > <http://www.amibroker.com/guide/a_mistakes.html>>
>   >  > > > <http://www.amibroker.com/guide/a_mistakes.html
>   > <http://www.amibroker.com/guide/a_mistakes.html>
>   >  > > <http://www.amibroker.com/guide/a_mistakes.html
>   > <http://www.amibroker.com/guide/a_mistakes.html>>>
>   >  > > > > > > > >
>   >  > > > > > > > > 4. When trying to populate an array inside a loop, you
>   >  > > generally
>   >  > > > > should be populating bar by bar: e.g. array[i] = ...
>   >  > > > > > > > >
>   >  > > > > > > > > Mike
>   >  > > > > > > > >
>   >  > > > > > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > > <mailto:amibroker%40yahoogroups.com> , "kevinoversby"
>   > <kevinoversby@>
>   >  > > > wrote:
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > > Parts 1) & 2)
>   >  > > > > > > > > >
>   >  > > > > > > > > > n = 0.3 //approx. 4 point swing on ES
>   >  > > > > > > > > > fibs = [-.62 -.27 0 .38 .5 .62 1 1.27 1.62]; //symmetric
>   >  > > > > > > > > >
>   >  > > > > > > > > > for(i=1;i=10;i++)
>   >  > > > > > > > > > {
>   >  > > > > > > > > > PeakCondition=PeakBars(H,n)==0;
>   >  > > > > > > > > > p[i] = ValueWhen(PeakCondition,H,i);
>   >  > > > > > > > > > p[i] = IIf(p[i] >= HHV(p,i),p[i],0); //set to zero if
>   > not HH
>   >  > > > > > > > > >
>   >  > > > > > > > > > TroughCondition=TroughBars(L,n)==0;
>   >  > > > > > > > > > t[i] = ValueWhen(TroughCondition,L,i);
>   >  > > > > > > > > > t[i] = IIf(t[i] <= LLV(t,i),t[i],0); //set to zero if
>   > not LL
>   >  > > > > > > > > >
>   >  > > > > > > > > > for(j=1;j=10;j++)
>   >  > > > > > > > > > {
>   >  > > > > > > > > > for(k=1;k=9;k++)
>   >  > > > > > > > > > {
>   >  > > > > > > > > >
>   >  > > > > > > > > > array = t[i] + fibs[k] * (p[j] - t[i]); // calc fib
>   > levels
>   >  > > > > > > > > > }}}
>   >  > > > > > > > > >
>   >  > > > > > > > > > I'm unsure of the last line - how to assign the fib
>   > levels
>   >  > > > to an
>   >  > > > > array for sorting. Thanks in advance for any help.
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > > Kevin
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > > > --- In amibroker@xxxxxxxxxxxxxxx
>   > <mailto:amibroker%40yahoogroups.com>
>   >  > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > <mailto:amibroker%40yahoogroups.com>
>   >  > > > > <mailto:amibroker%40yahoogroups.com> , "kevinoversby"
>   > <kevinoversby@>
>   >  > > > wrote:
>   >  > > > > > > > > > >
>   >  > > > > > > > > > > I have not found an AFL implementation of this so
>   >  > > decided to
>   >  > > > > develop my own. I'm doing it here as there are a couple of coding
>   >  > > > issues I'm
>   >  > > > > unsure of. Constructive comments and tips most welcome.
>   >  > > > > > > > > > >
>   >  > > > > > > > > > > Process:
>   >  > > > > > > > > > >
>   >  > > > > > > > > > > 1) Find i last higher peaks and j last lower troughs
>   >  > > > > > > > > > > 2) For each peak/trough pair, calculate fib levels and
>   >  > > add to
>   >  > > > > array
>   >  > > > > > > > > > > 3) Sort array
>   >  > > > > > > > > > > 4) Discard a level if distance to next level >
>   > tolerance
>   >  > > > > > > > > > > 5) Plot remaining levels, preferably at left or right
>   >  > > > edge like
>   >  > > > > volume at price (VAP) to simplify chart.
>   >  > > > > > > > > > >
>   >  > > > > > > > > > > (A thought just occurred that this would also be a
>   > useful
>   >  > > > > exercise with VAP levels - investigate later).
>   >  > > > > > > > > > >
>   >  > > > > > > > > > >
>   >  > > > > > > > > > > Kevin
>   >  > > > > > > > > > >
>   >  > > > > > > > > >
>   >  > > > > > > > >
>   >  > > > > > > >
>   >  > > > > > >
>   >  > > > > >
>   >  > > > >
>   >  > > >
>   >  > > >
>   >  > >
>   >  > > --
>   >  > > Best regards
>   >  > >
>   >  > >
>   >  >
>   >  >
>   >  > --
>   >  > Best regards
>   >  >
>   >
>   > 
> 
> 
>   -- 
>   Best regards
> 
> 
>   ------------------------------------
> 
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------------------------------------

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