This Excel add-in offers 11 functions, for 1, 2 and 3 variable lookup and interpolation. It enables closest-value, linear, piecewise parabolic, hyperbolic and cubic spline interpolation, and polynomial curve fitting. The software comes with online help and example workbooks for added convenience.
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Our system has scanned the download for viruses, and we suggest that you also check the files before installation. The version of TriLookup you are about to download is 3.0, and the download will be provided as is, with no modifications or changes made on our end.