Selections from Codes

2001-07-21   4.0-0 Parent   url   <znI59>
Given a multi-dimensional table of independent variable values and the corresponding dependent variable values, this subroutine finds the points in the table closest to a given value of the independent variable vector and uses these points to interpolate for the corresponding value of the dependent variable.   Error estimates, different look up methods, and the computation of derivative information are available.   Ragged tables, a generalization of having known data defined on a grid, are supported.
comp_lang: f77, c
data_type: Real, Single, Double
OS: Any
computer: Any
availability: Free2some, FreeTrial, Supported, Online docs, Downloadable

fit_function: Piecewise Polynomial, 2D, >2D, Equally_spaced or grid, Ragged
fit_type: Interpolate, Continuous 1st derivative, Evaluate fit, Derivative of fit

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