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Nonlinear Curve Fitting freeware
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Nonlinear Curve Fitting

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Added: July 02, 2013 | Visits: 368

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 (40): Nonlinear SISO system analysis using simulink Download

Added: March 24, 2013 | Visits: 519

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 (48): Nonlinear Control of 3 DOF PUMA Robot Download

Added: October 20, 2013 | Visits: 626

Growth Curve Growth Curve is a simple software which allows to build microorganism growth curves in the logarithmic scale. It estimates medium doubling time and it's standard deviation. All curves are proposed to be the duplications of one experiment.


Platforms: Mac

License: Freeware Size: 153.6 KB Download (43): Growth Curve Download

Released: September 14, 2012  |  Added: September 14, 2012 | Visits: 394

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 (43): Biopsychology Nonlinear Toolbox Download

Released: September 02, 2012  |  Added: September 02, 2012 | Visits: 680

Curve Captor Curve Captor is a free (distributed under GPL) vacuum tube modeling software that brings the advantages of modern computer simulation tools to design of vacuum tube electronics.


Platforms: Windows, Mac, Linux

License: Freeware Size: 54.2 KB Download (50): Curve Captor Download

Released: November 02, 2012  |  Added: November 02, 2012 | Visits: 305

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 (43): Nonlinear Optic Tools (nlo) Download

Released: November 19, 2012  |  Added: November 19, 2012 | Visits: 446

Python Fitting Assistant Python fitting assistant is a fitting tool for eve online written in python. It is comparable to EFT. We can usualy be contacted via IRC on freenode (irc.freenode.org) in the #pyfa channel.


Platforms: Windows, Mac, Linux

License: Freeware Size: 269.85 KB Download (48): Python Fitting Assistant Download

Added: June 19, 2013 | Visits: 488

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 (49): Edge detection by nonlinear derivatives Download

Added: August 29, 2013 | Visits: 585

Forced Duffing Oscillator The forced Duffing oscillator exhibits behavior ranging from limit cycles to chaos due to its nonlinear dynamics. When the periodic force that drives the system is large, chaotic behavior emerges and the phase space diagram is a strange attractor. In that case the behavior of the system is...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (41): Forced Duffing Oscillator Download

Added: April 19, 2013 | Visits: 662

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 (69): Nonlinear F-16 Fighter Model Download

Added: July 16, 2013 | Visits: 499

Approximation of Circle Using Cubic Bezier Curve (1) CubicBezier1.m : Evaluates Cubic Bezier Curve for given four Control Points and interval.(2) PlotBezier1.m : Plots Bezier Curve, Control Points, Control Polygon(3) TestCircleApproxByCubicBezier.m : Test Program. Pass Control Points that approximate unit radius circle using cubic Beizer...


Platforms: Matlab

License: Freeware Size: 122.88 KB Download (41): Approximation of Circle Using Cubic Bezier Curve Download

Nonlinear fitting n-dimensional data with arbitrary functions How to fit a 2D Gaussian function to noisy data in Matlab? Or data with another number of dimensions and arbitrary fit function?It took me a while to find out how Matlab does this by the functions lsqcurvefit, fmincon or fminsearch. This project demonstrates how to use these functions to fit ND...


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (50): Nonlinear fitting n-dimensional data with arbitrary functions Download

Added: September 09, 2013 | Visits: 490

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 (40): secant method in nonlinear ode Download

Residue curve map for the ternary mixture benzene-toluene-p-xylene The program computes the residue curve map for the ternary mixture benzene-toluene-p-xylene. When you change the mouse's position, a new residue curve is computed and displayed. Residue curve maps play an important role in the conceptual design of distillation columns. The pointer's position...


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (39): Residue curve map for the ternary mixture benzene-toluene-p-xylene Download

Added: April 30, 2013 | Visits: 359

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 (39): Pulse Propagation in Nonlinear Media(GUI Based Application) Download

Residue Curve Map for the mixture MTBE/Methanol/isobutene/n-butane at P=1 atm Computation of the residue curve map for the MTBE chemistry is presented in the program. The equilibrium, taking place in the liquid phase, transforms methanol and isobutene into MTBE with n-butane being an inert component. Thermodynamic data can be found in the excellent paper by Niang and...


Platforms: Matlab


Heavy Trucks Balancing In A Steep Road PID controller The package contains a simulink model of a mechanism which verify the angle of the road and adjust the torques by giving a angle to a plate located under the load session.this model is not a very complicated one and would be useful to whom want to:1.get familiar with control designs specially PID...


Platforms: Matlab


Added: April 11, 2013 | Visits: 531

equation of curve on picture this is the first generation of the 'fig2real' programme. i will modify it and upload it again.this programme used to get the plynomial equation of curve drawn on picture.....thanks mathwork


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (39): equation of curve on picture Download

Residue Curve Map for Homogeneous Reactive Quaternary Mixtures The two programs computes residue curve maps for the methyl acetate and isopropyl acetate chemistries at atmospheric pressure. These calculations involve solving a complex system of differential algebraic equations (DAEs). This can be readily achieved using the built-in function of MatLab,...


Platforms: Matlab


Optimization Algorith for Uncertain Nonlinear Dynamic System DISOPE + MOMENTUM + PARTAN Algorithm to improve convergence of a nonlinear dynamic system.Study covers application for chemical process industries, robotics, genomics, etc.


Platforms: Matlab

License: Freeware Size: 10 KB Download (42): Optimization Algorith for Uncertain Nonlinear Dynamic System Download

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