namespace anychart.math.bbandsB Improve this Doc
Namespace anychart.math.bbandsB
Learn more about indicator mathematics.
Functions Overview
calculationFunction() | Calculates %B. |
createComputer() | Creates the %B computer for the given table mapping. |
initContext() | Creates context for the %B indicator calculation. |
startFunction() | Start calculation function for the %B indicator calculation. |
Typedefs Overview
anychart.math.bbandsB.Context | Type definition for the context. |
Functions Description
calculationFunction
Calculates %B.
Params:
Name | Type | Description |
---|---|---|
row | anychart.data.TableComputer.RowProxy | Row proxy. |
context | anychart.math.bbandsB.Context | Context. |
Try it:
createComputer
Creates the %B computer for the given table mapping.
Params:
Name | Type | Description |
---|---|---|
mapping | anychart.data.TableMapping | Data mapping. |
period | number | Indicator period. |
deviation | number | Indicator deviation. |
Returns:
anychart.data.TableComputer - Table computer.Try it:
initContext
Creates context for the %B indicator calculation.
Params:
Name | Type | Default | Description |
---|---|---|---|
period | number | 20 | Indicator period. |
deviation | number | 2 | Indicator deviation. |
Returns:
anychart.math.bbandsB.Context - Context.Try it:
startFunction
Start calculation function for the %B indicator calculation.
Params:
Name | Type | Description |
---|---|---|
context | anychart.math.bbandsB.Context | Context. |
Try it: