RVSILibrary "RVSI"
This Library contains functions that calculate all types of " Relative Volume Strength Index (MZ RVSI ) " depending upon unique volume oscillator. Achieved RVSI value can be used for divergence detection in volume or to adapt dynamic length in Moving Averages or other functions.
rvsi_tfs(vol_src, vol_Len, rvsiLen, _open, _close) Relative Volume Strength Index based on TFS Volume Oscillator
Parameters:
vol_src : Volume Source
vol_Len : Volume Legth for TFS Volume Oscillato
rvsiLen : Period of Relative Volume Strength Index
_open : Ticker Open Value
_close : Ticker Close Value
Returns: Relative Volume Strength Index value based on TFS Volume Oscillator
rvsi_obv(vol_src, rvsiLen, _close) Relative Volume Strength Index based on On Balance Volume
Parameters:
vol_src : Volume Source to Calculate On Balance Volume
rvsiLen : Period of Relative Volume Strength Index
_close : Ticker Close Value
Returns: Relative Volume Strength Index value based on On Balance Volume
rvsi_kvo(vol_src, FastX, SlowX, rvsiLen, _close) Relative Volume Strength Index based on Klinger Volume Oscillator
Parameters:
vol_src : Volume Source
FastX : Volume Fast Length
SlowX : Volume Slow Length
rvsiLen : Period of Relative Volume Strength Index
_close : Ticker Close Value
Returns: Relative Volume Strength Index value based on Klinger Volume Oscillator
rvsi_vzo(vol_src, zLen, rvsiLen, _close) Relative Volume Strength Index based on Volume Zone Oscillator
Parameters:
vol_src : Volume Source
zLen : Volume Legth for Volume Zone Oscillator
rvsiLen : Period of Relative Volume Strength Index
_close : Ticker Close Value
Returns: Relative Volume Strength Index value based on Volume Zone Oscillator
rvsi_cvo_obv(vol_src, ema1len, ema2len, rvsiLen) Relative Volume Strength Index based on Cumulative Volume Oscillator with On Balance Volume as Calculations Source
Parameters:
vol_src : Volume Source
ema1len : EMA Fast Length
ema2len : EMA Slow Length
rvsiLen : Period of Relative Volume Strength Index
Returns: Relative Volume Strength Index value based on Cumulative Volume Oscillator with On Balance Volume as Calculations Source
rvsi_cvo_pvt(vol_src, FastX, SlowX, rvsiLen) Relative Volume Strength Index based on Cumulative Volume Oscillator with Price Volume Trend as Calculations Source
Parameters:
vol_src : Volume Source
FastX : EMA Fast Length
SlowX : EMA Slow Length
rvsiLen : Period of Relative Volume Strength Index
Returns: Relative Volume Strength Index value based on Cumulative Volume Oscillator with Price Volume Trend as Calculations Source
rvsi_cvo_cvd(vol_src, FastX, SlowX, rvsiLen, _open, _close, _high, _low) Relative Volume Strength Index based on Cumulative Volume Oscillator with Cumulative Volume Delta as Calculations Source
Parameters:
vol_src : Volume Source
FastX : EMA Fast Length
SlowX : EMA Slow Length
rvsiLen : Period of Relative Volume Strength Index
_open : Ticker Open Value
_close : Ticker Close Value
_high : Ticker High Value
_low : Ticker Low Value
Returns: Relative Volume Strength Index value based on Cumulative Volume Oscillator with Cumulative Volume Delta as Calculations Source
