| NaturalCubicSplineParabolicInterpolation Method |
Handles the case when there are exactly three tabulated points.
Namespace: CenterSpace.NMath.CoreAssembly: NMath (in NMath.dll) Version: 7.4
Syntax protected override double ParabolicInterpolation(
double x
)
Protected Overrides Function ParabolicInterpolation (
x As Double
) As Double
protected:
virtual double ParabolicInterpolation(
double x
) override
abstract ParabolicInterpolation :
x : float -> float
override ParabolicInterpolation :
x : float -> float
Parameters
- x Double
- Point to interpolate.
Return Value
DoubleInterpolated value.
Remarks A parabola is fitted through the three tabulated points and
is used to interpolate values between the left and right endpoints.
If the point to interpolate falls outside this range the value of the
left endpoint is returned, in the case that x is less than the
left tabulated point and the value at the right endpoint is returned
in the case that x is greater than the right tabulated point.
See Also