Excel Function

LinearSplineDifferentiate


Description:

Linear Spline Interpolation Algorithm. Differentiate at point t.

Excel Function Syntax:

LinearSplineDifferentiate(xValues, yValues, t)

Online Calculator:

Parameter Value Description
xValues The x values.
yValues The y values.
t Point t to interpolate at.
Result

Related Functions


12 items

CubicSplineDifferentiate

A natural cubic spline with continuous second derivative in the interior and zero second derivative at the end points. Differentiate at point t.

CubicSplineIntegrate

A natural cubic spline with continuous second derivative in the interior and zero second derivative at the end points. Integrate up to point t.

CubicSplineIntegrateT1T2

A natural cubic spline with continuous second derivative in the interior and zero second derivative at the end points. Integrate from point t1 up to point t2.

CubicSplineInterpolate

A natural cubic spline with continuous second derivative in the interior and zero second derivative at the end points. Interpolate at point t.

CubicSplinesIntersection

x value of intersection point between two cubic splines.

DataDifferentiate

Derivative for data samples at point t with smoothing.

LinearSplineIntegrate

Linear Spline Interpolation Algorithm. Integrate up to point t.

LinearSplineIntegrateT1T2

Linear Spline Interpolation Algorithm. Integrate from point t1 up to point t2.

LinearSplineInterpolate

Linear Spline Interpolation Algorithm. Interpolate at point t.

LinearSplinesIntersection

x value of intersection point between two linear splines.

ProximalInterpolate

Proximal (Nearest-neighbor) Interpolation Algorithm. Interpolate at point t.

StepInterpolate

Step Interpolation Algorithm. Interpolate at point t.

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