Class LagrangeInterpolationImpl

Hierarchy

templateImpl
- LagrangeInterpolationImpl

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new LagrangeInterpolationImpl(x: Real[], xBegin: Size, xEnd: Size, y: Real[], yBegin: Size): LagrangeInterpolationImpl

- Defined in ql/math/interpolations/lagrangeinterpolation.ts:29
Parameters
- x: Real[]
- xBegin: Size
- xEnd: Size
- y: Real[]
- yBegin: Size
Returns LagrangeInterpolationImpl

Properties

Private _lambda

_lambda: Real[]

Private _n

_n: Size

_x

_x: Real[]

_xBegin

_xBegin: Size

_xEnd

_xEnd: Size

_y

_y: Real[]

_yBegin

_yBegin: Size

Methods

Private _value

_value(y: Real[], yBegin: Size, x: Real): number

- Defined in ql/math/interpolations/lagrangeinterpolation.ts:103
Parameters
- y: Real[]
- yBegin: Size
- x: Real
Returns number

derivative

derivative(x: Real): Real

Overrides Impl.derivative
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:63
Parameters
- x: Real
Returns Real

isInRange

isInRange(x: Real): boolean

Inherited from templateImpl.isInRange

Overrides Impl.isInRange
- Defined in ql/math/interpolation.ts:160
Parameters
- x: Real
Returns boolean

locate

locate(x: Real): Size

Inherited from templateImpl.locate
- Defined in ql/math/interpolation.ts:174
Parameters
- x: Real
Returns Size

primitive

primitive(x: Real): Real

Overrides Impl.primitive
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:90
Parameters
- x: Real
Returns Real

secondDerivative

secondDerivative(x: Real): Real

Overrides Impl.secondDerivative
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:94
Parameters
- x: Real
Returns Real

tiInit

tiInit(x: Real[], xBegin: Size, xEnd: Size, y: Real[], yBegin: Size, requiredPoints?: Integer): templateImpl

Inherited from templateImpl.tiInit
- Defined in ql/math/interpolation.ts:125
Parameters
- x: Real[]
- xBegin: Size
- xEnd: Size
- y: Real[]
- yBegin: Size
- Default value requiredPoints: Integer = 2
Returns templateImpl

update

update(): void

Overrides Impl.update
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:42
Returns void

value1

value1(x: Real): number

Overrides Impl.value1
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:59
Parameters
- x: Real
Returns number

value2

value2(y: Real[], x: Real): Real

Overrides Impl.value2
- Defined in ql/math/interpolations/lagrangeinterpolation.ts:99
Parameters
- y: Real[]
- x: Real
Returns Real

xMax

xMax(): Real

Inherited from templateImpl.xMax

Overrides Impl.xMax
- Defined in ql/math/interpolation.ts:147
Returns Real

xMin

xMin(): Real

Inherited from templateImpl.xMin

Overrides Impl.xMin
- Defined in ql/math/interpolation.ts:143
Returns Real

xValues

xValues(): Real[]

Inherited from templateImpl.xValues

Overrides Impl.xValues
- Defined in ql/math/interpolation.ts:151
Returns Real[]

yValues

yValues(): Real[]

Inherited from templateImpl.yValues

Overrides Impl.yValues
- Defined in ql/math/interpolation.ts:155
Returns Real[]