These specialized models can contain most mathematical constructs, including special functions, series convergence and conditional statements, differentiations, integrations and parameter constraints. Up to 15 user-defined equations can be entered and ranked along with the built-in equations.

TableCurve saves you precious time because it takes the endless trial and error out of curve fitting. With TableCurve 3D, a single mouse click is all it takes to start the automated curve fitting process - there is no set up required! You can even enter your own specialty models to be fit and ranked along with the built-in equations. Using its selective subset procedure, TableCurve 3D will fit 36,000 of the over 450 million built-in equations or just the ones you need - instantly. Option to set the default term significance anywhere from 1 to 15.Īutomation Takes The Trial And Error Out Of Curve Fitting.On systems that support multi-threading, TableCurve 3D’s Background Thread Processing option allows fitting to occur without any form of user input.Option to change the maximum number of terms permitted when fitting linear equations (minimum 3 maximum 11).In addition to standard least squares minimization, TableCurve 3D’s non-linear engine is capable of three different robust estimations: least absolute deviation, Lorentzian minimization and Pearson VII Limit minimization.TableCurve 3D’s state-of-the-art surface fitting includes capabilities not found in other software packages: Nonlinear exponential and power equations.

TableCurve 3D’s built-in equation set includes a wide array of linear and nonlinear models for any application:

TableCurve 3D® gives scientists and engineers the power to find the ideal model for even the most complex data, including equations that might never have been considered. TableCurve 3D uses a selective subset procedure to fit 36,000 of its 453,697,387 built-in equations from all disciplines to find the one that provides the ideal fit - instantly! What once could take days of tedious work now takes minutes, with a much more powerful result.įind Optimum Equations to Describe Empirical Data TableCurve 3D is the first and only program that combines a powerful surface fitter with the ability to find the ideal equation to describe three dimensional empirical data. Description Eliminate Tedious Data Analysis Chores with TableCurve 3D

Sigmaplot trial