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You are looking at an outdated v7 version of this document.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.atr Improve this Doc

Namespace anychart.math.atr
Learn more about indicator mathematics.

Functions Overview

calculate()ATR calculation.
calculationFunction()Calculates ATR.
createComputer()Creates an ATR computer for the given table mapping.
initContext()Creates a context for ATR indicator calculation.
startFunction()Start calculation function for ATR indicator calculation.

Typedefs Overview

anychart.math.atr.ContextType definition for the context.

Functions Description

calculate

ATR calculation.

Params:

NameTypeDescription
contextanychart.math.atr.ContextATR context.
closenumberClose value.
highnumberHigh value.
lownumberLow value.

Returns:

number - The calculated ATR indicator value.

calculationFunction

createComputer

Creates an ATR computer for the given table mapping.

Params:

NameTypeDescription
mappinganychart.data.TableMappingData mapping.
periodnumberIndicator period.

Returns:

anychart.data.TableComputer - Table computer.

initContext

Creates a context for ATR indicator calculation.

Params:

NameTypeDefaultDescription
periodnumber
14
Indicator period.

Returns:

anychart.math.atr.Context - Context.

startFunction

Start calculation function for ATR indicator calculation.

Params:

NameTypeDescription
contextanychart.math.atr.ContextContext.