Evaluate Interpolating Polynomial VI

Owning Palette: Interpolation & Extrapolation VIs

Requires: Full Development System

Takes the piecewise polynomial cluster and computes the interpolated values yi at each xi location.

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	piecewise polynomial is a cluster that contains the x locations and coefficients of the piecewise interpolating polynomial. x locations are the x domain endpoint values of the piecewise interpolating polynomial. If x locations is of size N, the coefficients array should contain N–1 rows of polynomial coefficients. coefficients is a 2D array of interpolating polynomial coefficients. Row i of coefficients should contain the coefficients for the interpolating polynomial between elements xi and xi+1 of x locations.
	xi is the array of values of the independent variable at which interpolated values of the dependent variable yi are to be computed.
	yi is the output array of interpolated values that correspond to the xi independent variable values.
	error returns any error or warning from the VI. You can wire error to the Error Cluster From Error Code VI to convert the error code or warning into an error cluster.