NEWSStateDecimator | UI Widget Toolkit

this class takes a series x, y points and using for each X bucket provides the Y entry/exit/min/max/average for that X bucket

Hierarchy

NEWSBaseDecimator
- NEWSStateDecimator

Implements

IDecimator

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new NEWSStateDecimator(states?: string[]): NEWSStateDecimator

- Defined in core/cartesian/decimator/decimator.ts:1004
Parameters
- Optional states: string[]
Returns NEWSStateDecimator

Properties

Protected _buckets

_buckets: NEWSDecimationValue[]

The buckets we're accumlating

Protected _isYObject

_isYObject: boolean

Protected _key

_key: string

an unique identifier for this decimator

Protected _prevX

_prevX: number = 0

Protected _states

_states: string[]

Protected _weightedSums

_weightedSums: object

Type declaration

[index: string]: number

Protected _xCoordToValue

_xCoordToValue: function

this function is used to map the revert xyValues from x scaled values

Type declaration

- (value: any): number
- Parameters
  - value: any
  Returns number

Protected _xValueToCoord

_xValueToCoord: function

this function is used to map the input xyValues to x scaled values

Type declaration

- (value: any): number
- Parameters
  - value: any
  Returns number

Protected _yValueToCoord

_yValueToCoord: function

this function is used to map the input xyValues to y scaled values

Type declaration

- (value: any): number
- Parameters
  - value: any
  Returns number

Static KEY

KEY: string = "NEWSStateDecimator"

Methods

_dumpBucket

_dumpBucket(firstTimeStamp: number, bucket: NEWSDecimationValue, valuesInBucket: number): string

Inherited from NEWSBaseDecimator._dumpBucket
- Defined in core/cartesian/decimator/decimator.ts:863
Bucket dumper

Parameters
- firstTimeStamp: number
- bucket: NEWSDecimationValue
- valuesInBucket: number
Returns string

Protected addToBucket

addToBucket(decimatedValue: NEWSDecimationValue, value: IXYValue): void

- Defined in core/cartesian/decimator/decimator.ts:1044
Parameters
- decimatedValue: NEWSDecimationValue
- value: IXYValue
Returns void

Protected addToStateValueToBucket

addToStateValueToBucket(state: string, value: number): void

- Defined in core/cartesian/decimator/decimator.ts:1034
Parameters
- state: string
- value: number
Returns void

Protected createNewBucket

createNewBucket(decimatedValue: NEWSDecimationValue, value: IXYValue): void

- Defined in core/cartesian/decimator/decimator.ts:1016
Parameters
- decimatedValue: NEWSDecimationValue
- value: IXYValue
Returns void

decimateValues

decimateValues(xStart: number, xEnd: number, inputValues: IBuffer<IXYValue>): NEWSDecimationValue[]

Overrides NEWSBaseDecimator.decimateValues
- Defined in core/cartesian/decimator/decimator.ts:1135
Values to be decimated

Parameters
- xStart: number
  
  start time of the region
- xEnd: number
  
  start time of the region
- inputValues: IBuffer<IXYValue>
Returns NEWSDecimationValue[]

Protected finalizeBucket

finalizeBucket(decimatedValue: NEWSDecimationValue, pointsInBucket?: number): void

- Defined in core/cartesian/decimator/decimator.ts:1077
Parameters
- decimatedValue: NEWSDecimationValue
- Optional pointsInBucket: number
Returns void

getKey

getKey(): string

Implementation of IDecimator.getKey

Inherited from NEWSBaseDecimator.getKey
- Defined in core/cartesian/decimator/decimator.ts:843
Returns the key of this decimator

Returns string

getName

getName(): string

Implementation of IDecimator.getName

Inherited from NEWSBaseDecimator.getName
- Defined in core/cartesian/decimator/decimator.ts:847
Returns string

getValues

getValues(): NEWSDecimationValue[]

Implementation of IDecimator.getValues

Inherited from NEWSBaseDecimator.getValues
- Defined in core/cartesian/decimator/decimator.ts:856
Get the accumulated buckets

Returns NEWSDecimationValue[]

the accumulated buckets

initialize

initialize(xValueToCoord: function, xCoordToValue: function, yValueToCoord: function): void

Inherited from NEWSBaseDecimator.initialize
- Defined in core/cartesian/decimator/decimator.ts:832
Parameters
- xValueToCoord: function
  - - (value: any): number
    - Parameters
      - value: any
      Returns number
- xCoordToValue: function
  - - (value: any): number
    - Parameters
      - value: any
      Returns number
- yValueToCoord: function
  - - (value: any): number
    - Parameters
      - value: any
      Returns number
Returns void

Generated using TypeDoc

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Optional states: string[]

Returns NEWSStateDecimator

Properties

Protected _buckets

Protected _isYObject

Protected _key

Protected _prevX

Protected _states

Protected _weightedSums

Type declaration

[index: string]: number

Protected _xCoordToValue

Type declaration

Parameters

value: any

Returns number

Protected _xValueToCoord

Type declaration

Parameters

value: any

Returns number

Protected _yValueToCoord

Type declaration

Parameters

value: any

Returns number

Static KEY

Methods

_dumpBucket

Parameters

firstTimeStamp: number

bucket: NEWSDecimationValue

valuesInBucket: number

Returns string

Protected addToBucket

Parameters

decimatedValue: NEWSDecimationValue

value: IXYValue

Returns void

Protected addToStateValueToBucket

Parameters

state: string

value: number

Returns void

Protected createNewBucket

Parameters

decimatedValue: NEWSDecimationValue

value: IXYValue

Returns void

decimateValues

Parameters

xStart: number

xEnd: number

inputValues: IBuffer<IXYValue>

Returns NEWSDecimationValue[]

Protected finalizeBucket

Parameters

decimatedValue: NEWSDecimationValue

Optional pointsInBucket: number

Returns void

getKey

Returns string

getName

Returns string

getValues

Returns NEWSDecimationValue[]

initialize

Parameters

xValueToCoord: function

Parameters

value: any