Nonlinear regression - CurveFitter 4.5.30 Institute of Mathematics and Statistics     update

CurveFitter 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. Fit thousands of data into your equations .... Free download of Nonlinear regression - CurveFitter 4.5.30

Nonlinear analysis - DataFitting 1.7.29 Institute of Mathematics and Statistics     update

... powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for ... you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general nonlinear functions. DataFitting performs true nonlinear regression analysis, it .... Free download of Nonlinear analysis - DataFitting 1.7.29

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CurvFit 6.2 Optimal Designs Enterprise     update

CurvFit (tm) is a curve fitting program for Windows. 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 and/or valleys data. CurvFit is another improved productivity example do to using Calculus (level) programming .... Free download of CurvFit 6.2

QtiPlot 0.9.9.13 Ion Vasilief     update

... extensive built-in data analysis routines · Linear and nonlinear curve fitting with weighting and estimation of statistical errors of the fit-parameters · Multi-peak fitting · Image analysis tools · .... Free download of QtiPlot 0.9.9.13

Regression Analysis - DataFitting 1.7.22 Institute of Mathematics and Statistics    

... powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for ... you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general nonlinear functions. DataFitting performs true nonlinear regression analysis, it .... Free download of Regression Analysis - DataFitting 1.7.22

Regression Analysis - CurveFitter 4.5.22 Institute of Mathematics and Statistics    

CurveFitter program performs statistical regression analysis to estimate the ... 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. Fit thousands of data into your equations .... Free download of Regression Analysis - CurveFitter 4.5.22

QtiPlot for Mac OS X 0.9.9.11 Ion Vasilief    

... extensive built-in data analysis routines · Linear and nonlinear curve fitting with weighting and estimation of statistical errors of the fit-parameters · Multi-peak fitting · Image analysis tools · .... Free download of QtiPlot for Mac OS X 0.9.9.11

QtiPlot for Linux 0.9.9.11 Ion Vasilief    

... extensive built-in data analysis routines · Linear and nonlinear curve fitting with weighting and estimation of statistical errors of the fit-parameters · Multi-peak fitting · Image analysis tools · .... Free download of QtiPlot for Linux 0.9.9.11

ndCurveMaster for mac OS 1.2.2 TCScienceSof    

... a7*ln(x2*x6) + a8*x2*x3*x4. ndCurveMaster uses heuristic techniques for curve fitting. The software is designed with the purpose ... x1*x2, x1*x3, x2*x3,..., xn-1*xn - heuristic techniques for curve fitting - user may repeatedly add new equations ... - build in set includes 120 array of nonlinear equations - powerful and easy to use - .... Free download of ndCurveMaster for mac OS 1.2.2

FindGraph 2.611 UNIPHIZ Lab    

FindGraph is a comprehensive graphing, curve fitting, and digitizing tool. FindGraph offers 12 generic ... fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over ... Marquardt non-linear algorithm and the Simplex algorithm to fit data. A built-in Wizard helps to apply different curve fits to discover the model that best describes .... Free download of FindGraph 2.611

Easy-Fit Express 1.4 Klaus Schittkowski    

... an application that was designed to solve constrained nonlinear parameter estimation problems. Synonyms are data fitting, nonlinear regression, parameter identification, curve and surface fitting. The numerical methods are based ... criteria depending on parameters to be estimated additional nonlinear equality or inequality constraints second independent model variable ... time values 3,000 experimental data 200 linear or nonlinear constraints - limited by size of internal working .... Free download of Easy-Fit Express 1.4

GraphPad Prism for Mac 6.01 GraphPad    

... your data, not fight with your software Nonlinear regression is an important tool in analyzing data, ... it needs to be. No other program simplifies curve fitting like Prism. In fact, you can usually fit curves in a single step. Just select an ... Prism does the rest automatically -- fits the curve, displays the results as a table, and draws .... Free download of GraphPad Prism for Mac 6.01

GraphPad Prism 6.01 GraphPad    

... your data, not fight with your software Nonlinear regression is an important tool in analyzing data, ... it needs to be. No other program simplifies curve fitting like Prism. In fact, you can usually fit curves in a single step. Just select an ... Prism does the rest automatically -- fits the curve, displays the results as a table, and draws .... Free download of GraphPad Prism 6.01

Easy CurveFit 4.0 Han Software Studio    

"Easy CurveFit" is a very easy tool to fit curve. Only three steps you should do, and you'll get the fitting curve and the needed parameters. The models include linear and nonlinear. Regressions: 1. Linear Fit, y=a+bx; 2. Quadratic Fit, y=a+bx+cx^2; 3. Compound Fit, y=ab^x; 4. .... Free download of Easy CurveFit 4.0

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CurveExpert Basic 1.40 Daniel G. Hyams    

CurveExpert Basic is a comprehensive curve fitting system for Windows. XY data can be modelled using a toolbox of linear regression models, nonlinear regression models, interpolation, or splines. Over 30 ... Full-featured graphing capability allows thorough examination of the curve fit. The process of finding the best fit can be automated by letting CurveExpert compare your .... Free download of CurveExpert Basic 1.40

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CurveExpert Professional for Mac OS X 1.0.2 Daniel G. Hyams    

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of ... publication-quality graphing capability allows thorough examination of the curve fit. The process of finding the best fit can be automated by letting CurveExpert compare your .... Free download of CurveExpert Professional for Mac OS X 1.0.2

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CurveExpert Professional for Linux 1.0.2 Daniel G. Hyams    

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of ... publication-quality graphing capability allows thorough examination of the curve fit. The process of finding the best fit can be automated by letting CurveExpert compare your .... Free download of CurveExpert Professional for Linux 1.0.2

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CurveExpert Professional 1.0.2 Daniel G. Hyams    

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of ... publication-quality graphing capability allows thorough examination of the curve fit. The process of finding the best fit can be automated by letting CurveExpert compare your .... Free download of CurveExpert Professional 1.0.2

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DataScene Lite 2.0.8.15 CyberWit, Inc.    

... to analyze data with various mathematical methods (fitting curves, calculating statics, FFT, and more). DataScene Lite is ... methods: Cublic Spline, Moving Average, Integrate, Differentiate, FFT, Curve Fitting, and more. * Powerful math parser supporting various built-in mathematical and text functions, including special functions such as Bessel, Beta, Gamma, Error, Hypergeometric, .... Free download of DataScene Lite 2.0.8.15

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