Nonlinear Curve Fitting Software

Visual Fitting Pro 2.3.0 GraphNow 

Visual Fitting Pro is a comprehensive and reliable software that helps you to easily implement linear and Nonlinear Curve Fitting.

By using Visual Fitting Pro you have the possibility to create 2D curves in order to visualize the Fitting models, move, zoom in or zoom out the graphs in plot area, as well as to save graphs as BMP . Free download of Visual Fitting Pro 2.3.0, size 0 b.


   
 

Fityk 0.9.8 Marcin Wojdyr 

Fityk is user friendly, open source software for Nonlinear Curve Fitting and data analysis. It is primarily used by scientists to analyze data from experiments (powder diffraction, chromatography, photoluminescence and infrared and Raman spectroscopy), but can be used to fit any analytical functions to any kind of data. The program allows data . Freeware download of Fityk 0.9.8, size 0 b.

Visual Fitting For Academic 2.3.0 GraphNow 

Math tool for linear, Nonlinear Curve Fitting and surface Fitting.
1. Implement Curve Fitting and graphing of linear models and Nonlinear models.
2. Implement surface Fitting and graphing of any binary function models.
3. 4d data Fitting and graphing.
4. Polynomial Fitting and graphing.
5. Excel-like data editor is easy to . Free download of Visual Fitting For Academic 2.3.0, size 2.56 Mb.

Visual Fitting 2. 1. 2001 GraphNow Software 

Visual Fitting is a math tool to implement linear, Nonlinear Curve Fitting and surface Fitting.

Main features:

- Implement Curve Fitting and graphing of linear models and Nonlinear models.
- Implement surface Fitting and graphing of any binary function models.
- Excel-like data editor is easy to use.
- . Free download of Visual Fitting 2. 1. 2001, size 2.64 Mb.

Fityk for Windows 0.9.7 Marcin Wojdyr 

Fityk [fi:tik] is a program for data processing and Nonlinear Curve Fitting.

It is primarily used

* by scientists who analyse data from powder diffraction, chromatography, photoluminescence and photoelectron spectroscopy, infrared and Raman spectroscopy, and other experimental techniques,

* to fit peaks d-deOCt . Freeware download of Fityk for Windows 0.9.7, size 3.28 Mb.

FitAll 6 2 MTR Software 

FitAll is a general-purpose, Nonlinear regression analysis (Curve Fitting) program that can be used to fit a set of experimental data to any of the defined functions (models). FitAll fits data to continuous, single-valued functions with the general form. Three different regression analysis methods can be used to obtain the best fit. . Free download of FitAll 6 2, size 0 b.

DataFitX 2.0 Oakdale Engineering 

DataFitX is a COM component (in-process ActiveX DLL) which allows you to add a powerful Nonlinear regression (Curve Fitting) engine to your software with just a few simple lines of code. DataFitX is developed using COM, so it can be used in any environment that supports COM, including Microsoft Visual Basic, Microsoft Visual C++, Delphi and VBA . Freeware download of DataFitX 2.0, size 2.35 Mb.

DataFitting 1.7.10 Institute of Mathematics and Statistics 

DataFitting is a powerful statistical analysis program that performs linear and Nonlinear regression analysis (i.e. Curve Fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general . Free download of DataFitting 1.7.10, size 3.06 Mb.

Advanced Grapher 2.11 Alentum Software, Inc. 

Powerful but easy-to-use graphing, Curve Fitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and slope fields. Up to 100 graphs in one window. Calculus features: regression analysis, obtaining zeroes and extrema of functions, . Free download of Advanced Grapher 2.11, size 1.20 Mb.

FindGraph 2.48 UNIPHIZ Lab 

FindGraph is a comprehensive graphing, Curve Fitting, and digitizing tool. FindGraph offers 12 generic fits, including linear regression, logistic functions, fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over 300 industry-specific 2D formulas. FindGraph uses the . Free download of FindGraph 2.48, size 4.54 Mb.

CurvFit 6.11 Optimal Designs Enterprise 

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) . Freeware download of CurvFit 6.11, size 3.86 Mb.

TableCurve 2D 5. 1. 2005 SYSTAT Software 

Now you can save time with TableCurve 2D - a linear and non-linear Curve Fitting program. This program will automate the Curve Fitting process for you in a single step with its built-in equations, enabling you to find the ideal model for your 2D data. TableCurve 2D includes equations from single linear to high order Chebyshev polynomials for data . Free download of TableCurve 2D 5. 1. 2005, size 0 b.

KinetDS for Linux 3.0 Rev 2010 Aleksander Mendyk 

KinetDS is a software for Curve Fitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests . Freeware download of KinetDS for Linux 3.0 Rev 2010, size 1.68 Mb.

KinetDS for Mac OS X 3.0 Rev 2010 Aleksander Mendyk 

KinetDS is a software for Curve Fitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests . Freeware download of KinetDS for Mac OS X 3.0 Rev 2010, size 1.68 Mb.

KinetDS 3.0 Rev 2010 Aleksander Mendyk 

KinetDS is a software for Curve Fitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests . Freeware download of KinetDS 3.0 Rev 2010, size 3.25 Mb.

DataScene Professional for Windows 3.2.3.9 CyberWit, Inc. 

DataScene is a scientific graphing, graph animation, data analysis, Curve Fitting, and data monitoring program. It allows the user to easily plot 2D & 3D graphs (Area, Bar, Pie, Line, Surface, Ploar, and more), to manipulate, print, and export high quality graphs, to analyze data with various mathematical methods (Fitting curves, calculating . Free download of DataScene Professional for Windows 3.2.3.9, size 46.21 Mb.

Regression Analysis - DataFitting 1.7 Institute of Mathematics and Statistics 

DataFitting is a powerful statistical analysis program that performs linear and Nonlinear regression analysis (i.e. Curve Fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general . Free download of Regression Analysis - DataFitting 1.7, size 2.00 Mb.

NLREG 6.2 Phillip H. Sherrod 

NLREG performs Nonlinear regression and Curve Fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language similar to C that you use for describing the function to be fitted. Two dimensional line and three dimensional surface plots can . Free download of NLREG 6.2, size 1.22 Mb.

CurveExpert 1 4 Hyams Development 

CurveExpert 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 models are built-in, but custom regression models may also be defined by the user. Full-featured graphing capability allows thorough examination of the . Free download of CurveExpert 1 4, size 1.14 Mb.

CurveExpert Professional 1 3 Hyams Development 

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 splines.

Over 60 models are built-in, but custom regression models may also be defined by the user. . Free download of CurveExpert Professional 1 3, size 23.57 Mb.