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Nonlinear freeware
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Nonlinear

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Added: July 02, 2013 | Visits: 199

Nonlinear SISO system analysis using simulink Single tank nonlinear model using simuling and linearization of it to find the transfer funtion. Response ot the linear and nonlinear system comparision Platforms: Matlab

License: Freeware Size: 30.72 KB Download (18): Nonlinear SISO system analysis using simulink Download

Added: March 24, 2013 | Visits: 285

Nonlinear Control of 3 DOF PUMA Robot Three different nonlinear control algorithms are used to control a three degree of freedom PUMA560 robot. These algorithms are:Computed Torque Control, Sliding Mode and Backstepping Control.The robot dynamics are taken from:Brian Armstrong, Oussama Khatib & Joel Burdick , d-deDUThe Explicit... Platforms: Matlab

License: Freeware Size: 389.12 KB Download (20): Nonlinear Control of 3 DOF PUMA Robot Download

Added: August 04, 2010 | Visits: 1.228

SUNDIALS SUNDIALS (SUite of Nonlinear and DIfferential/ALgebraic equation Solvers). SUNDIALS consists of the following four solvers: - CVODE solves initial value problems for ordinary differential equation (ODE) systems. - CVODES solves ODE systems and includes sensitivity analysis capabilities... Platforms: *nix

License: Freeware Download (249): SUNDIALS Download

Released: March 15, 2009  |  Added: November 23, 2011 | Visits: 704

EASY-FIT Express 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... Platforms: Windows

License: Freeware Size: 63.6 MB Download (110): EASY-FIT Express Download

Released: July 20, 2012  |  Added: July 20, 2012 | Visits: 300

MagicPlot Student for Mac OS X MagicPlot is a handy tool for scientific and engineer data processing, plotting and nonlinear fitting. MagicPlot is powerful enough and consistent. Advantages * Compact: Single file ~2 MB * Multilevel undo function for all actions * Useful plot navigation and scaling * Visual nonlinear... Platforms: All

License: Freeware Size: 2.2 MB Download (44): MagicPlot Student for Mac OS X Download

Released: November 17, 2012  |  Added: November 17, 2012 | Visits: 298

MagicPlot Student for Linux MagicPlot is a handy tool for scientific and engineer data processing, plotting and nonlinear fitting. MagicPlot is powerful enough and consistent. Advantages * Compact: Single file ~2 MB * Multilevel undo function for all actions * Useful plot navigation and scaling * Visual nonlinear... Platforms: All

License: Freeware Size: 2.2 MB Download (68): MagicPlot Student for Linux Download

Added: May 10, 2013 | Visits: 327

Fityk 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,... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

License: Freeware Download (33): Fityk Download

Released: September 14, 2012  |  Added: September 14, 2012 | Visits: 258

Biopsychology Nonlinear Toolbox The Biopsychology Nonlinear Toolbox is a MATLAB toolbox that combines established analysis routines in one easy to use graphical user interface. Platforms: Windows, Mac, Linux

License: Freeware Size: 17.01 MB Download (27): Biopsychology Nonlinear Toolbox Download

Released: November 02, 2012  |  Added: November 02, 2012 | Visits: 182

Nonlinear Optic Tools (nlo) NLO helps studying the nonlinear optical effects of crystals. It offers a GUI to plot the theoret. expected 'maker fringes', captures images from video, retrieves data from and sends data to a LockIn, controls a stepping motor, imports and plots datase Platforms: Windows, Mac, Linux

License: Freeware Size: 3.82 MB Download (27): Nonlinear Optic Tools (nlo) Download

Added: June 19, 2013 | Visits: 271

Edge detection by nonlinear derivatives The proposed algorithm is based on nonlinear derivatives to automatically select the best edge information. This algorithm can replace the classical derivative with the following benefits:- univocal edge localization for synthetic and real images- noise reduction with no regularization: the noise... Platforms: Matlab

License: Freeware Size: 10 KB Download (26): Edge detection by nonlinear derivatives Download

Added: May 11, 2013 | Visits: 309

Pattern formation and KPP equation This 15-line matlab program solves the nonlinear reactiondiffusion equation, called Kolmogorov-Petrovskii-Piskunov(KPP) equation to generate patterns (ribbons and rings).The numerical method is simple and program is easy tounderstand, and it can be extended to simulatedmore complex systems. The... Platforms: Matlab

License: Freeware Size: 10 KB Download (30): Pattern formation and KPP equation Download

Added: April 19, 2013 | Visits: 322

Nonlinear F-16 Fighter Model This ZIP file contains the nonlinear model of anF-16 fighter aircraft in MATLAB/Simulink, Both high-fidelity and low-fidelity aerodynamic data are available, taken from NASA report 1538 and "Aircraft Control and Simulation" by Lewis & Stevens.A trim function is also included.F16dyn.c and... Platforms: Matlab

License: Freeware Size: 768 KB Download (34): Nonlinear F-16 Fighter Model Download

Added: June 27, 2013 | Visits: 291

MATLAB interface for L-BFGS-B L-BFGS-B is a collection of Fortran 77 routines for solving nonlinear optimization problems with bound constraints on the variables. One of the key features of the nonlinear solver is that the Hessian is not needed. I've designed an interface to the L-BFGS-B solver so that it can be called like... Platforms: Matlab

License: Freeware Size: 61.44 KB Download (20): MATLAB interface for L-BFGS-B Download

Added: April 10, 2013 | Visits: 296

Golden Section Search and Davidon Fletcher Powell Golden Section search for minimizing a nonlinear function in one dimensionDavidon-Fletcher-Powell (DFP) method. This is a method to solve an unconstrained nonlinear program Platforms: Matlab

License: Freeware Size: 163.84 KB Download (20): Golden Section Search and Davidon Fletcher Powell Download

Added: September 08, 2013 | Visits: 327

Global and Non-smooth optimization toolbox GANSO is a programming library for global and nonsmooth, nonlinear optimization. Unlike local methods (e.g., quasi-Newton), global optimization methods aim at locating the absolute minimum of a function, not the nearest stationary point. GANSO toolbox provides an interface for calling GANSO... Platforms: Matlab

License: Freeware Size: 204.8 KB Download (19): Global and Non-smooth optimization toolbox Download

Added: May 20, 2013 | Visits: 380

Measures of Analysis of Time Series toolkit (MATS) Measures of Analysis of Time Series (MATS) toolkit computes a number of different measures of analysis of scalar time series (linear, nonlinear and other statistical measures). It also contains pre-processing tools (transformations and standardizations), data splitting facility, resampled data... Platforms: Matlab

License: Freeware Size: 3.41 MB Download (24): Measures of Analysis of Time Series toolkit (MATS) Download

Added: September 09, 2013 | Visits: 254

secant method in nonlinear ode this will find the solution of U''=k*U*U' by using taylor series 3rd order and secant methodit gives an idea about the nonlinear ode method and also gives the idea of solving problem in matlab Platforms: Matlab

License: Freeware Size: 10 KB Download (18): secant method in nonlinear ode Download

Added: April 30, 2013 | Visits: 182

Pulse Propagation in Nonlinear Media(GUI Based Application) This gui based application incorporates all aspects of pulse propagation in Nonlinear media.It uses the master equation for pulse propagation under slow varying envelop approximation known as General Nonlinear Schroedinger equation.This helps you simulate propagation of chirped or non-chirped... Platforms: Matlab

License: Freeware Size: 20.48 KB Download (18): Pulse Propagation in Nonlinear Media(GUI Based Application) Download

GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting FitChiTool provides an interface similar to the Curve Fitting Toolbox to the fitChiSquare function.This allows you to perform fits using chi-square when measurement errors are known on linear or nonlinear models. It allows allows you to perform fits with multiple independent (more than one x)... Platforms: Matlab

License: Freeware Size: 225.28 KB Download (19): GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting Download

Screenshot Application of the arc length continuation method in nonlinear chemical dynamics In the program, an example from the field of nonlinear chemical dynamics is presented. Governing equation and reaction scheme can be found in G. Nicolis, Dynamique Chimique, Thermodynamique, cindoTetique et mdoTecanique statistique, Dunod, Paris 2005. We use the arc length continuation method to... Platforms: Matlab


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