Curve fitting software: Least Squares data fitting regression, Comprehensive graphing and curve fitting tool, Curve fitting and data plotting software and more.
Related popular searches: curve fitting code spline curve, best curve fitting, best fitting curve, curve fitting, program for curve fitting
BestCurFit 1.0
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Rating:
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Platforms:
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Homepage: http://rodomontano.altervista.org | ||
| Type: Freeware | Releases: Oct 31, 2011 | ||||
| Cost: $0.00US | Developer: Rodomontano | ||||
| BestCurFit calculates the parameters of 12 curves using the method of Linear Least Squares, fitting each curve to user data. The nonlinear equations are linearized. The obtained parameters are used for following optimization procedure using Simplex and Gauss-Newton algorithm. If it does not converge to a solution the curve is optimized with the Monte Carlo method. Goodness of fit is estimated. | |||||
file size: 1855k
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Keywords: game, data fitting, newton, Simplex |
Math Mechanixs 1.5.0.3
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Homepage: http://www.mathmechanixs.com | ||
| Type: Shareware | Releases: Mar 02, 2011 | ||||
| Cost: $19.95US | Developer: Math Mechanixs, LLC. | ||||
| Math Mechanixs, an easy to use scientific math software program, with an extendable function library containing over 280 predefined functions plus an integrated function solver, a 2D/3D graphing utility supporting zooming, rotation, translation, histograms, pareto charts, calculus with single, double, and triple integration and differentiation, curve fitting, matrices, root finding and more. | |||||
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file size: 18015k
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Keywords: calculator, trigonometry, internet, 2d graphing, chart |
CurvFit 5.12
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Rating:
 4/5 (1 votes) |
Platforms:
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Homepage: http://www.digitalCalculus.com/ | ||
| Type: Freeware | Releases: Aug 11, 2010 | ||||
| Cost: $0.00US | Developer: Optimal Designs Enterprise | ||||
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CurvFit (tm) is a curve fitting program 4 Windows. Lorentzian, Sine, Exponential & Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked/valleys data. CurvFit is another improved productivity example do to using Calculus (level) programming ... ie. minutes to solve, days or years to understand solution & what it implies (e.g. wrong model OR sampling rate error) |
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file size: 1758k
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Keywords: Arithmetic, Sine Series, elefun, Exponential Series, game |
EASY-FIT Express 1.0
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Homepage: http://www.klaus-schittkowski.de/ | ||
| Type: Freeware | Releases: Mar 15, 2009 | ||||
| Cost: $0.00US | Developer: Klaus Schittkowski | ||||
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The software system solves constrained nonlinear parameter estimation problems. Synonyms are data fitting, nonlinear regression, parameter identification, curve and surface fitting. A statistical analysis provides confidence intervals, correlation and covariance matrices, identification of significant parameters, and optimum experimental designs. |
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file size: 64000k
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Keywords: optimization, design, compress SWF, estimation, calculator |
InterReg 1.3
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Homepage: http://www.kroll-software.de | ||
| Type: Shareware | Releases: Aug 15, 2008 | ||||
| Cost: $40.70US | Developer: Kroll Software-Development | ||||
| Interpolation and Regression are fundamental and important calculations in mathematics. Mr. Newton and Mr. Gauss were engaged in-depth with numerical solutions for these problems. Today, there are improved algorithms, that can solve such tasks. InterReg allows you to do such complex calculations just with some point-and-click. So this program is not only for mathematics and engineers. Free for students and schools. | |||||
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file size: 2264k
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Keywords: Regression, report, Delphi, k-12, curve fitting |
LAB Fit Curve Fitting Software 7.2.38
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Rating:
5/5 (2 votes) |
Platforms:
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Homepage: http://zeus.df.ufcg.edu.br/labfit/wilton.htm | ||
| Type: Shareware | Releases: Jan 22, 2007 | ||||
| Cost: $60.00US | Developer: Wilton Pereira da Silva | ||||
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LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit you are able to: 1) Treat similar data; 2) Treat non-similar data; 3) Determine propagated error; 4) Plot 2D and 3D graphs; 5) Execute math calculations (system of equations, roots of function, etc); 6) Curve Fit (almost 500 functions at the library, with 1 and 2 independent variables, functions finder, rejection of data). |
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file size: 3398k
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Keywords: Curve fitting, regression, error propagation, linear, multivariate |
FindGraph 1.75
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Rating:
3.33/5 (3 votes) |
Platforms:
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Homepage: http://www.uniphiz.com | ||
| Type: Shareware | Releases: Jan 10, 2007 | ||||
| Cost: $49.95US | Developer: UNIPHIZ Lab | ||||
| FindGraph is comprehensive, feature-rich graph editor, as well as a curve fitting and digitizing tool for engineers, scientists and graduate students. Convert plots back to X,Y data from any published report for later processing and manipulations. The program offers 12 generic fits, including Linear Regression, Logistic Functions, Fourier approximation, Neural Networks, B-splines curves, plus a library of over 300 industry-specific formulas. | |||||
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file size: 3250k
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Keywords: curve, equation, bar chart, plotting, physics |
Regression analysis - CurveFitter 1.1
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Rating:
(not rated) |
Platforms:
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Homepage: http://www.math-solutions.org | ||
| Type: Shareware | Releases: Dec 28, 2006 | ||||
| Cost: $15.00US | Developer: Institute of Mathematics and Statistics | ||||
| CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting. | |||||
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file size: 1953k
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Keywords: statistics, parameters, data analysis, polynomial, calculator |
CurvFit 5.06
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Rating:
(not rated) |
Platforms:
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Homepage: http://www.digitalCalculus.com/ | ||
| Type: Shareware | Releases: Oct 05, 2006 | ||||
| Cost: $53.85US | Developer: ECB Enterprise | ||||
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CurvFit (tm) is a curve fitting program 4 Windows 95/98. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked/valleys data. CurvFit is an example of Calculus level programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error). See comments in EX-*.? |
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file size: 1412k
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Keywords: Curve fitting, Math, Sine Series, classic, Exponential Series |
SimplexNumerica 7.4.7
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Rating:
(not rated) |
Platforms:
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Homepage: http://www.SimplexNumerica.com | ||
| Type: Shareware | Releases: Nov 01, 2005 | ||||
| Cost: $39.00US | Developer: Dipl.-Phys.-Ing. Ralf Wirtz | ||||
| SimplexNumerica is an object-oriented numerical data analyzer, plot and presentation program. SimplexNumerica is proving to be extremely popular among scientists. Ergonomic programming using the newest Windows programming guidelines with toolbars, context dialogs and interactive diagrams providing easy handling with difficult numeric mathematics. SimplexNumerica is best suited for publication type graphics, analysis of arbitrary data. | |||||
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file size: 9908k
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Keywords: Numerik, spline, plotting, plot program, audio |
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