Nonlinear analysis - DataFitting 1.7.29   by: Institute of Mathematics and Statistics

DataFitting performs regression analysis to estimate values of parameters.
License: Shareware, Price: $15.00 US
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Downloads: 699
Size: 2990 K
Date: 2018-08-12

Keywords: datafitting, data, fitting, least squares, curve fitting, nonlinear, non-linear, regression, equation, curve fit, formula, parsing, function

Fityk 0.9.8   by: Nieto

Curve fitting (in particular peak fitting) and data analysis software.
License: Freeware, Price: $0.00 US
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Downloads: 517
Size: 2786 K
Date: 2011-06-08

Keywords: curve fitting, peak fitting, nonlinear regression, spectroscopy, chromatography, powder diffraction, voigt function

Visual Fitting 2.1.3   by: GraphNow

Math tool for linear, nonlinear curve fitting and surface fitting.
License: Shareware, Price: $45.00 US
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Downloads: 469
Size: 2451 K
Date: 2010-07-23

Keywords: curve fitting, surface fitting, nonlinear curve fitting

Visual Optim 2.0.1   by: GraphNow

Visual Optim is a math program for linear and nonlinear programming.
License: Shareware, Price: $60.00 US
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Downloads: 479
Size: 1386 K
Date: 2010-07-23

Keywords: linear programming, nonlinear programming, math program

DMFitter ActiveX control 11.8.0.386   by: RRR

Linear and nonlinear (Levenberg-Marquardt) curve fitting engine
License: Freeware, Price: $0.00 US
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Downloads: 167
Size: 366 K
Date: 2010-05-28

Keywords: fit, fitting, fitter, regression, analysis, linear, nonlinear, least, squares, levenberg, marquardt, nlsf, lm

NLREG 6.2   by: Phillip H. Sherrod

NLREG performs nonlinear regression and curve fitting
License: Demo, Price: $195.00 US
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Downloads: 337
Size: 1191 K
Date: 2004-08-25

Keywords: nonlinear regression, curve fitting, regression, modeling, surface fitting

Systems of Nonlinear Equations 1.00   by: Numerical Mathematics

Numerically solves systems of simultaneous nonlinear equations.
License: Shareware, Price: $12.00 US
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Downloads: 238
Size: 1721 K
Date: 2001-04-23

Keywords: math, mathematics, equations, nonlinear equations, simultaneous nonlinear equations, engineering, science