AnyChart
API Reference
Still have questions?
Contact support
Top
You are looking at an outdated v7 version of this document. Switch to the v8 version to see the up to date information.

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.ContextType definition for the context.

Functions Description

calculationFunction

createComputer

Creates the %B computer for the given table mapping.

Params:

NameTypeDescription
mappinganychart.data.TableMappingData mapping.
periodnumberIndicator period.
deviationnumberIndicator deviation.

Returns:

anychart.data.TableComputer - Table computer.

initContext

Creates context for the %B indicator calculation.

Params:

NameTypeDefaultDescription
periodnumber
20
Indicator period.
deviationnumber
2
Indicator deviation.

startFunction

Start calculation function for the %B indicator calculation.

Params:

NameTypeDescription
contextanychart.math.bbandsB.ContextContext.