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I've seen the indicator with the following line appended to
it - I think it is metastock
10*ROC(fish,1,$)
How does this translate to AFL?
Thanks
Arthur
>Hello,
>
>Translated code:
>
>Price= ((H+L)/2);
>Len=10;
>
>MaxH=HHV(Price,Len);
>MinL=LLV(Price,Len);
>Value1=AMA( 2*((Price-MinL)/(MaxH-MinL)-.5), 0.5 );
>Value1 = Min( Value1, 0.9999 );
>Value1 = Max( Value1, -0.9999 );
>Fish= AMA2( 0.25*log((1+Value1)/(1-Value1)), 1, 0.5 );
>
>Plot(Fish, "Fisher", colorRed);
>Plot( Ref(Fish,-1), "Trigger",colorBlue);
>
>
>Best regards,
>Tomasz Janeczko
>amibroker.com
>----- Original Message -----
>From: "renilange"
>To:
>Sent: Wednesday, March 24, 2004 12:25 AM
>Subject: [amibroker] TRANSLATION OF AN EASY LANGUAGE FORMULA
>
>
>> Could somebody translate this ELA formula in AFL??
>> It is a really great indicator,called Fisher Transform, I saw it
>> work by a friend of mine using Tradestation.
>> It is really worth to translate it!
>>
>> Thxs. Reni
>>
>> Inputs: Price((H+L)/2),
>>
Len(10);
>>
>> Vars: MaxH(0),
>>
MinL(0),
>>
Fish(0);
>> MaxH=Highest(Price,Len);
>> MinL=Lowest(Price,Len);
>> Value1=.5*2*((Price-MinL)/(MaxH-MinL)-.5)
>> + .5*Value1[1];
>> If Value1> .9999 then Value1 = .9999;
>> If Value1< .9999 then Value1 = -.9999;
>> Fish= 0.25*Log((1+Value1)/(1-Value1)) + 5* Fish[1];
>>
>> Plot1 (Fish, "Fisher");
>> Plot2(Fish[1], "Trigger");
>>
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