Curve Fitting PtByPt VIs

Use the Curve Fitting PtByPt VIs located on the Functions»Analyze»Point By Point»Curve Fitting PtByPt palette to fit data to a model and perform interpolation and extrapolation.

Click the icons for VI descriptions.

Linear Fit PtByPt Linear Fit Coefficients PtByPt Exponential Fit PtByPt Exponential Fit Coefficients PtByPt General Polynomial Fit PtByPt General LS Linear Fit PtByPt Polynomial Interpolation PtByPt Rational Interpolation PtByPt Spline Interpolant PtByPt Spline Interpolation PtByPt

Exponential Fit Coefficients PtByPtLinear Fit Coefficients PtByPt
Exponential Fit PtByPtPolynomial Interpolation PtByPt
General LS Linear Fit PtByPtRational Interpolation PtByPt
General Polynomial Fit PtByPtSpline Interpolant PtByPt
Linear Fit PtByPtSpline Interpolation PtByPt