[amibroker] Re: remove the small red and green arrows

["Mike" <sfclimbers@xxxxxxxxx>]

Change Null to 0 (i.e. zero) in the assignment of PivotHigh, PivotLow.

Mike

--- In amibroker@xxxxxxxxxxxxxxx, "Reinsley" <reinsley@xxx> wrote:
>
> Hello,
> 
> How can I remove the small red and green down arrows ?
> 
> The issue lies into these two lines :
>     PlotShapes( shapeCircle*PivotLow, colorGreen, 0, L, -20 ) ;
>     PlotShapes( shapeCircle*PivotHigh, colorRed, 0, H, 20 ) ;
> 
> I can't get rid of them. I want to keep only the shapecircles.
> 
> Thank you for the help.
> 
> Best Regards
> 
> 
> 
> // RSIc
> // courtesy by Dimitri Tsokakis
> // mod "Circle pivot"
> 
> procedure RSIc( n )
> {
>     C = RSIa( C, n );
>     O = RSIa( O, n );
>     H = RSIa( H, n );
>     H = IIf( H < Max( C, O ), Max( C, O ), H );
>     L = RSIa( L, n );
>     L = IIf( L > Min( C, O ), Min( C, O ), L );
> }
> 
> 
> n = Param( "n", 10, 5, 30, 5 );//RSI sensitivity
> RSIc( n );
> Plot( C, "RSIc(" + n + ")", 1, 64 );
> 
> _SECTION_BEGIN( "ZIG - RSIc" );
> ZigPerc = Param( "ZigZag-HL %", 9.5, 1, 15, 0.1 );
> ShowZig = ParamToggle( "ZigOnRSIc", "No|Yes", 1 );
> 
> if ( ShowZig )
> {
>     pk = PeakBars( H, ZigPerc ) == 0;
>     tr = TroughBars( L, ZigPerc ) == 0;
>     pkbars = PeakBars( H, ZigPerc );
>     _TRACE( "pkbars = " + pkbars );
>     trbars = TroughBars( L, ZigPerc );
>     zHi = Zig( H, ZigPerc );
>     zLo = Zig( L, ZigPerc );
>     HLAvg = ( zHi + zLo ) / 2;
>     zp2 = IIf( pk, zHi, IIf( tr, zLo, IIf( pkbars <= trbars, L, H ) ) );
>     za2 = Zig( zp2, ZigPerc );
>     Slopeza2 = za2 - Ref( za2, -1 );
>     Plot( za2, "Zig RSIc", 11, 5 | styleNoLabel );//Zig H-L
> 
>     PivotLow = Ref( IIf( Ref( ROC( za2, 1 ), -1 ) < 0 AND ROC( za2, 1 ) > 0, 1, Null ), 1 );
>     PivotHigh = Ref( IIf( Ref( ROC( za2, 1 ), -1 ) > 0 AND ROC( za2, 1 ) < 0, 1, Null ), 1 );
> 
>     PlotShapes( shapeCircle*PivotLow, colorGreen, 0, L, -20 ) ;
>     PlotShapes( shapeCircle*PivotHigh, colorRed, 0, H, 20 ) ;
> }
> _SECTION_END();
>




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