[VWMA] Net Volume Library

Library "[VWMA] Net Volume Library"
TODO: The underlying logic and function that calculates the net volume for the [VWMA] Net Volume indicator. Exposes the nv function and nvPoint fields for use.

nv(src, length, useVwma, offset, sigma, multHigh, multMed, multLow)
Parameters:
src: (float) The source price value
length: (int) The lookback length
useVwma: (bool) To use VWMA in the calculation or not
offset: (float) The ALMA offset value
sigma: (int) The ALMA sigma value
multHigh: (float) The multiplier high band
multMed: (float) The multiplier medium band
multLow: (float) The multiplier low band
Returns: Returns the calculated net volume for each band in an nvPoint object

nvPoint
Fields:
h2
h1
h
n
l
l1
l2

Notas de Lançamento

Publish #2

Exposed getBandColor to allow same band coloring as Indicator
Added nvPoint type documentation

Added:
getBandColor(value, transp, negative, positive)
Gets the band color based on a positive or negative alma value
Parameters:
value: (float) The value to pass in to check against
transp: (int) The transparency value. Ex: 0 = solid, 100 = fully opaque
negative: (color) The color to show when result is below but not equal to 0
positive: (color) The color to show when result is above but not equal to 0
Returns: (color) The color that matches the result of being above or below 0

Updated:
nvPoint
Contains 7 bands of net volume data points
Fields:
h2
h1
h
n
l
l1
l2

Notas de Lançamento

v3

Updated exported method positions in code

Notas de Lançamento

Updated formatting for library method parameters

Notas de Lançamento

Revision: 5

Small formatting fix

Notas de Lançamento

Revision: 6

Formatting got out of whack again. Fixed.

Notas de Lançamento

v7

Added:
method getNv(src, length, useVwma)
Namespace types: series float, simple float, input float, const float
Parameters:
src (float)
length (int)
useVwma (bool)

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Biblioteca do Pine

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