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Knowledge Base » Tech Doc » ADSI » MAMA & FAMA (Homodyne)

Indicator Name: MAMA & FAMA (Rocket Science)
      This indicator consists of two functions, MAMA and FAMA.

Function Name: MAMA based on Homodyne Period Length

Format: ExtFml( "ADSI.MAMA_Homodyne", Prices, fastLimits, slowLimits )


Function Name: FAMA based on Homodyne Period Length

Format: ExtFml( "ADSI.FAMA_Homodyne", Prices, fastLimits, slowLimits )

Input 1: Prices. (suggested input is Median Price)

Input 2: slowLimits. This value is range bound between 0.0 and 1.0. Also, the slowLimit must be greater than the fastLimit for each bar. A value of 0.5 is recommended.

Input 3: fastLimits. This value is range bound between 0.0 and 1.0. Also, the fastLimit must be less than the slowLimit for each bar. A value of 0.05 is recommended.

Formula 1.)

ExtFml("ADSI.MAMA_Homodyne", MP(), 0.5, 0.05 );
ExtFml("ADSI.FAMA_Homodyne", MP(), 0.5, 0.05 );


Figure 1.) Metastock screenshot with Indicator Description