Interpolation.interp1 Method (IList(Double), Double[,], IEnumerable(Double), Int32, Int32)

Interpolation interp1 Method (IList Double , Double , IEnumerable Double , Int32, Int32)

Virtual Photonics - VTS Library

Virtual Photonics

Interpolation in one dimension within a 2-dimensional array of values

Namespace: Vts.Common.Math
Assembly: Vts (in Vts.dll) Version: 1.0.12.0 (1.0.12)

Syntax

C++

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public static IEnumerable<double> interp1(
	IList<double> x,
	double[,] y,
	IEnumerable<double> xs,
	int fixedDimension,
	int fixedIndex
)

public static IEnumerable<double> interp1(
	IList<double> x,
	double[,] y,
	IEnumerable<double> xs,
	int fixedDimension,
	int fixedIndex
)

Public Shared Function interp1 ( 
	x As IList(Of Double),
	y As Double(,),
	xs As IEnumerable(Of Double),
	fixedDimension As Integer,
	fixedIndex As Integer
) As IEnumerable(Of Double)

Public Shared Function interp1 ( 
	x As IList(Of Double),
	y As Double(,),
	xs As IEnumerable(Of Double),
	fixedDimension As Integer,
	fixedIndex As Integer
) As IEnumerable(Of Double)

public:
static IEnumerable<double>^ interp1(
	IList<double>^ x, 
	array<double,2>^ y, 
	IEnumerable<double>^ xs, 
	int fixedDimension, 
	int fixedIndex
)

public:
static IEnumerable<double>^ interp1(
	IList<double>^ x, 
	array<double,2>^ y, 
	IEnumerable<double>^ xs, 
	int fixedDimension, 
	int fixedIndex
)

Parameters

x: Type: System.Collections.Generic IList Double
The known independent value

y: Type: System Double
The known dependent value

xs: Type: System.Collections.Generic IEnumerable Double
Value to at which to interpolate

fixedDimension: Type: System Int32
The dimension of y in which to interpolate

fixedIndex: Type: System Int32
The index within the dimension of y in which to interpolate

Return Value

Type:

IEnumerable Online

Double
If xs outside range of x, returns NaN, otherwide, returns linearly interpolated result as an IEnumerable of type double