Re: [amibroker] Edward=Can this be written = Complicated i thought

[Deepak Patade]

Thanks Edward
There is one requirement  in it though.
Whenever a new high or low is acheived it should be plotted on the chart.
That does not happen.
also when about the alert, the alert should be there atleast for a minute or a 
substantial time frame.
 Deepak Patade,
Nasik. 




________________________________
From: Edward Pottasch <empotta...@skynet.be>
To: amibroker@yahoogroups.com
Sent: Fri, January 15, 2010 4:25:11 PM
Subject: Re: [amibroker] Can this be written = Complicated i thought

  
hi,
 
I coded this. Have a look. I didn't test it properly yet but should work. If 
you change the timeframe you need to reset the static variables => right click 
mouse, Parameters button and then push "Reset Static Vars". Also you need to 
set the startime and endtime for your liking.
 
let me know if it works,
 
regards, Ed
 
 
// initialisations
starttime = 093000; 
endtime = 160000; 

timecond = TimeNum() >= starttime ANDTimeNum() <= endtime; 
firstBarOfDay = TimeNum() >= starttime ;firstBarOfDay = firstBarOfDay - 
Ref(firstBarOfDay, -1); 

// function to observe
FF = RSI(14); 

// calculations
HighFF = ValueWhen( timecond, HighestSince( firstBarOfDay, FF) ); 
LowFF = ValueWhen( timecond, LowestSince( firstBarOfDay, FF) ); 
HighFF = TimeFrameCompress(HighFF, inDaily, compressLast); 
LowFF = TimeFrameCompress(LowFF, inDaily, compressLast); 
HighFF = TimeFrameExpand( HighFF, inDaily, expandFirst); 
LowFF = TimeFrameExpand( LowFF, inDaily, expandFirst); 

// chart section
SetChartBkColor( ParamColor("Color1",ColorRGB(0,0,0))); 
GraphXSpace= 5; 
SetChartOptions(0, chartShowDates); 
Plot(FF,"\nFF",ParamColor("Color2",ColorRGB(255,100,0)),styleLine); 
Plot(HighFF,"\nHighFF",ParamColor("Color3",ColorRGB(255,0,255)),styleDashed); 
Plot(LowFF,"\nLowFF",ParamColor("Color4",ColorRGB(255,0,255)),styleDashed); 
Plot(timecond, "", ParamColor("Color5",ColorRGB(60,60,60)), 
styleArea|styleOwnScale,0,1); 

// alert section
staticHigh = Nz(StaticVarGet("sh")); 
staticLow = Nz(StaticVarGet("sl")); 
"Last High: "+ WriteVal(staticHigh) ; 
"Last Low: "+ WriteVal(staticLow); 
"Timecond: "+ WriteVal(LastValue(timecond)); 
// reset static vars
rstep = ParamTrigger("Reset Static Vars:", "Reset Static Vars"); 
if(rstep) 
{ 
   StaticVarSet( "sh",0); 
   StaticVarSet( "sl",0); 
} 
if(LastValue(FF) >= staticHigh ANDLastValue(timecond)) 
{ 
   StaticVarSet("sh",Max(LastValue(FF),LastValue(HighFF)) ); 
   // new high alert
   Say( "New High"); 
} 
if( (LastValue(FF) <= staticLow ORstaticLow == 0) ANDLastValue(timecond)) 
{ 
   StaticVarSet("sl",Min(LastValue(FF),LastValue(LowFF)) ); 
   // new low alert
   Say( "New Low"); 
} 

SetBarsRequired(sbrAll,sbrAll); 
 
 
 
----- Original Message ----- 
>From: Deepak Patade 
>To: amibro...@yahoogrou ps.com 
>Sent: Friday, January 15, 2010 6:03 AM
>Subject: [amibroker] Can this be written = Complicated i thought
>
>  
>I want to write the lowest value and the highest value of the day for RSI in 
>real time.
>The value should change if the earlier low or high is breached.
> 
>Then I must get a alert if a new high or low is acheived.
>
>Deepak Patade,
>Nasik.