Free Downloads: Nonlinear Curve Fit
Easy CurveFit - A very easy tool to fit curve includes linear and nonlinear.
Easy CurveFit - A very easy tool to Fit Curve includes linear and Nonlinear.
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.
Category: Home & Education / Mathematics
Publisher: HAN, Inc., License: Shareware, Price: USD $49.54, File Size: 642.4 KB
Platform: Windows
Math tool for linear, nonlinear curve fitting and surface fitting, curve and surface can be created.
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 use. 6. Ability to move, zoom in, zoom out...
Category: Home & Education / Mathematics
Publisher: GraphNow, License: Shareware, Price: USD $80.00, File Size: 2.4 MB
Platform: Windows
Shareware
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...
Category: Home & Education / Mathematics
Publisher: Institute of Mathematics and Statistics, License: Shareware, Price: USD $15.00, File Size: 3.1 MB
Platform: Windows, Other
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...
Category: Home & Education / Mathematics
Publisher: Institute of Mathematics and Statistics, License: Shareware, Price: USD $15.00, File Size: 3.1 MB
Platform: Windows, Other
CurveExpert is a comprehensive curve fitting system for Windows.
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 Curve Fit. The...
Category: Business & Finance / Applications
Publisher: Hyams Development, License: Shareware, Price: USD $45.00, File Size: 1.1 MB
Platform: Windows
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. Fit thousands of...
Category: Home & Education / Mathematics
Publisher: Institute of Mathematics and Statistics, License: Shareware, Price: USD $15.00, File Size: 1.9 MB
Platform: Windows
LAB Fit is a software for Windows developed for treatment and analysis of experimental data.
LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit program you are able to:
1) Treat similar data (grouped and ungrouped dataset, one or two samples);
2) Treat non-similar data;
3) Determine propagated error (error propagation up to eight independent variables);
4) Plot 2D and 3D graph (normal, parametric, imported...
Category: Home & Education / Science
Publisher: Wilton Pereira da Silva, License: Shareware, Price: USD $60.00, File Size: 3.3 MB
Platform: Windows
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...
Category: Home & Education / Science
Publisher: Rodomontano, License: Freeware, Price: USD $0.00, File Size: 1.8 MB
Platform: Windows
NLREG performs nonlinear regression and curve fitting.
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 be generated. The programming...
Category: Business & Finance / Applications
Publisher: Phillip H. Sherrod, License: Demo, Price: USD $195.00, File Size: 1.2 MB
Platform: Windows
System of Nonlinear Equations numerically solves systems of simultaneous nonlinear equations.
System of Nonlinear Equations numerically solves systems of simultaneous Nonlinear equations. It can fully explore defined intervals to search for multiple solutions or quickly find solutions starting with random seeds. You may predefine constants and specify the error bound for the results. Handles a wide variety of functions, including trigonometric and hyperbolic functions....
Category: Home & Education / Mathematics
Publisher: Numerical Mathematics, License: Shareware, Price: USD $12.00, File Size: 1.7 MB
Platform: Windows
Shareware
Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds Curve fitting, interpolation, and data smoothing functions to Excel. Curve fitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include linear, cubic spline, bessel and monotonic 'constrained' splines, as well as a...
Category: Business & Finance / Spreadsheets
Publisher: SRS1 Software, LLC, License: Shareware, Price: USD $79.95, File Size: 7.1 MB
Platform: Windows
The software system solves constrained nonlinear parameter estimation problems.
The software system solves constrained Nonlinear parameter estimation problems. Synonyms are data fitting, Nonlinear regression, parameter identification, Curve and surface fitting. The numerical methods are based on highly efficient Gauss-Newton-SQP algorithms.
Model functions are defined in a modeling language called PCOMP and are interpreted and evaluated during...
Category: Business & Finance / Applications
Publisher: Klaus Schittkowski, License: Freeware, Price: USD $0.00, File Size: 62.5 MB
Platform: Windows
Presenting Virtual Nonlinear Optics Workbook (vNOW).
Presenting Virtual Nonlinear Optics Workbook (vNOW). The software enables students and scientists to perform numerical experiments in Nonlinear optics of two- or multi-level atoms, and includes two dozen samples with study problems. A free demo.
We hope you will enjoy using vNOW. With vNOW you will get your first result by pushing a single button. In the default simulation,...
Category: Software Development / Misc. Programming
Publisher: H. Sonajal, License: Shareware, Price: USD $25.00, File Size: 1.6 MB
Platform: Windows
This tool is used to perform a Nonlinear resize (or "warp") of an image. By warping, you can resize an image such that the objects in the center of an image remain clear and undistorted, and distortion occurs near the edges of the image. This tool is useful for situations where you need to convert an image from one aspect ratio to another without cropping. For example, this software may...
Category: Multimedia & Design
Publisher: SB-Software, License: Freeware, Price: USD $0.00, File Size: 738.5 KB
Platform: Windows
OptiFDTD enables you to design, analyze and test modern passive and Nonlinear photonic components for wave propagation, scattering, reflection, diffraction, polarization and Nonlinear phenomena. The core program of OptiFDTD is based on the Finite-Difference Time-Domain (FDTD) algorithm with second-order numerical accuracy and the most advanced boundary conditions - Uniaxial...
Category: Multimedia & Design / Image Editing
Publisher: Optiwave Corporation, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows
Oberon Fit Objects To Path is an add-on for CorelDRAW and Corel DESIGNER which allows you to arrange selected shapes along any Curve path.
This feature is somewhat similar to CorelDRAW's blend-on-path however it doesn't generate any objects as the blend does.
Instead, the user selects several objects and they will be arranged along the...
Category: Multimedia & Design / Digital Media Editors
Publisher: Alex Vakulenko, License: Demo, Price: USD $0.00, File Size: 349.4 KB
Platform: Windows
Shareware
"Visual Kalman Filter " is a visual math tool to simulate Kalman filter for linear or Nonlinear system. Only three steps you need do,and you'll get the Curve and the estimated results.. Its price is only $49.95. Function: The Kalman filter is a set of mathematical equations that provides an efficient computational (recursive) means to estimate the state of a process, in a...
Category: Home & Education / Mathematics
Publisher: HAN, License: Shareware, Price: USD $49.95, USD39.9, File Size: 810.1 KB
Platform: Windows, Linux
Oberon Fit Objects To Path is an add-on for CorelDRAW and Corel DESIGNER which allows you to arrange selected shapes along any Curve path. This feature is somewhat similar to CorelDRAW's blend-on-path however it doesn't generate any objects as the blend does. Instead, the user selects several objects and they will be arranged along the selected path evenly.
Category: Multimedia & Design / Multimedia App's
Publisher: Alex Vakulenko, License: Freeware, Price: USD $0.00, File Size: 150.4 KB
Platform: Windows
Now you can save time with TableCurve 2D - a linear and non-linear curve fitting program.
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 modeling and critical research....
Category: Business & Finance / Applications
Publisher: SYSTAT Software, License: Shareware, Price: USD $499.00, File Size: 0
Platform: Windows
Shareware
Sicyon is all-in-one scientific calculator for every student and professor, researcher and developer. The core of Sicyon is an expression (VBScript/JScript) calculator with features as: estimate a function using variables, user-defined functions and Sicyon objects; multi-plot/tabulate a function; solve 1-6 equations, minimums, maximums and definite integral of 2D/3D function; Fit a...
Category: Home & Education / Mathematics
Publisher: SpecLabs, License: Shareware, Price: USD $28.00, File Size: 10.8 MB
Platform: Windows
Shareware
Visual Optim is a math program for one dimension searching, linear programming, unconstrained Nonlinear programming and constrained Nonlinear programming.Use Visual Optim to implement one dimension searching, linear programming, unconstrained Nonlinear programming and constrained Nonlinear programming.Use Visual Optim to implement one dimension searching, linear...
Category: Home & Education / Mathematics
Publisher: GraphNow, License: Shareware, Price: USD $60.00, File Size: 1.8 MB
Platform: Windows
RJS Graph produces professional scientific and mathematical graphs.
RJS Graph produces professional scientific and mathematical graphs. You may study the data with a wide range of data analysis tools. Features include the ability to plot data and equations, Fit best Fit curves and splines, and display fitted best Fit Curve parameters. Data can be pasted from a spreadsheet or imported from a text file using a wizard.
Category: Home & Education / Mathematics
Publisher: RJS, License: Freeware, Price: USD $0.00, File Size: 3.7 MB
Platform: Windows
Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and invalid data.Includes functions to Fit polynomial curves through a set of X-Y data points and...
Category: Business & Finance / Applications
Publisher: Trimill Industrial Systems Inc., License: Shareware, Price: USD $20.00, File Size: 1.0 MB
Platform: Windows
Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and invalid data.Includes functions to Fit polynomial curves through a set of X-Y data points and...
Category: Business & Finance / Applications
Publisher: Trimill Industrial Systems Inc., License: Shareware, Price: USD $20.00, File Size: 757.8 KB
Platform: Unknown
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 (Microsoft Excel, Microsoft Access...
Category: Software Development / ActiveX
Publisher: Oakdale Engineering, License: Shareware, Price: USD $0.00, File Size: 2.2 MB
Platform: Windows
 |