WPF Charting Documentation - SciChart WPF Charts SDK v5.x
CubicSpline Class Members
Methods 


The following tables list the members exposed by CubicSpline.

Public Constructors
 NameDescription
Public ConstructorCubicSpline ConstructorOverloaded.   
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Public Methods
 NameDescription
Public Methodstatic (Shared in Visual Basic)ComputeStatic all-in-one method to fit the splines and evaluate at X coordinates.  
Public MethodEvalEvaluate the spline at the specified x coordinates. This can extrapolate off the ends of the splines. You must provide X's in ascending order. The spline must already be computed before calling this, meaning you must have already called Fit() or FitAndEval().  
Public MethodEvalSlopeEvaluate (compute) the slope of the spline at the specified x coordinates. This can extrapolate off the ends of the splines. You must provide X's in ascending order. The spline must already be computed before calling this, meaning you must have already called Fit() or FitAndEval().  
Public MethodFitCompute spline coefficients for the specified x,y points. This does the "natural spline" style for ends. This can extrapolate off the ends of the splines. You must provide points in X sort order.  
Public MethodFitAndEvalFit x,y and then eval at points xs and return the corresponding y's. This does the "natural spline" style for ends. This can extrapolate off the ends of the splines. You must provide points in X sort order.  
Public Methodstatic (Shared in Visual Basic)FitGeometricFit the input x,y points using a 'geometric' strategy so that y does not have to be a single-valued function of x.  
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Extension Methods
 NameDescription
Public Extension MethodToEnumerable<T>Yields a single item, converting it to System.Collections.IEnumerable.
Public Extension MethodToStringArray2D<T>
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See Also

Reference

CubicSpline Class
SciChart.Charting.Model.Filters.SplineInterpolationFilter Namespace

 

 


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