Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. Handles tables with missing data.
Fits polynomial curves through a set of X-Y points, returns table of polynomial coefficients and finds the best fit curve.
Includes online help and examples for Windows and Mac.
Version 2.2
1.04 MB
Cost: $20.00
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Supported Operating Systems:
Win95
Win98
WinME
WinNT 4.x
WinXP
Windows2000
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TriLookup Product Homepage Software Developer
Trimill Industrial Systems Inc.
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