Nonlinear

The code performs a minimax optimization on a Simulinkk model consisting of empirically-derived human operator informatic parameters and real world nonlinearities. The tool finds solutions for the design of an input device (design variables are control gains) that interfaces human operators with...

This is a general purpose controller that I have built using the Fuzzy Logic Rules. You don't need to have any mathematical background in fuzzy logic to run this model.You don't need to have fuzzy logic toolbox to run it aswell.It contains both linear and a nonlinear examples. It also has a read...

The enclosed files provide a nonlinear algorithm for controlling dynamical systems, particularly in regimes where linear control methods often fail, such as the targeting of states that are distant in phase space from the system dynamics (e.g., a fixed point at the center of a limit cycle). Four...


Platforms: Matlab

This example solves a complex curve fitting problem that involves parameter pooling and stratification using a nonlinear least-squares approach. This example also takes advantage of some new language features with MATLAB 7. * Anonymous functions * Nested functions


Platforms: Matlab

This is a suite of MATLAB codes to calculate effective Eckart inertias for large amplitude torsions published by Bryan M. Wong, Ryan L. Thom, and Robert W. Field in The Journal of Physical Chemistry A 110, 7406 - 7413 (2006). The Eckart inertias are obtained by solving a system of transcendental...


Platforms: Matlab

This book is organized into three principal areas: analog control systems, digital control systems, and nonlinear analog control systems.


Platforms: Matlab

This book is organized into three principal areas: analog control systems, digital control systems, and nonlinear analog control systems.For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1625.jsp.


Platforms: Matlab

This function constructs a bottleneck (or autoassociative) neural network. It is used for dimensionality reduction or nonlinear principle components analysis. This function was tested under MATLAB 5.3, and requires the Neural Network toolbox.


Platforms: Matlab

The state space model is nonlinear and is input to the function along with the current measurement.It performs the extended Kalman filter and returns the estimated next state and error covariance.


Platforms: Matlab

Vampyre Imaging Library is cross-platform native Object Pascal (Delphi and Free Pascal) image loading, saving, and manipulation library. Imaging library features: * Native Object Pascal open source crossplatform library with no dependencies on any dynamically linked libraries or other platform...


Platforms: Mac

The Fermi-Pasta-Ulam (FPU) problem is named after the numerical experiments first performed by Enrico Fermi, John Pasta, and Stanislaw Ulam in the summer of 1953 on the Los Alamos MANIAC computer, one of the first electronic computers. They wanted to understand how a one-dimensional crystal...


Platforms: Mac

Solvit (Advanced Solver of System of Equations - Linear/Nonlinear) by Bhathiya Jayasekara 5 Average: 5 (1 vote) Nonlinear equation solver (Solvit) This is a free OpenOffice.org addon to solve system of equations. There are 4 main parts(plus plotter) in this addon. 1)Linear Equation Solver of 2...


Platforms: Mac

The Delta code is an nonlinear aeroelastic solver written in fortran 90. At the momentonly vortex lattice aerodynamics is available but the hope is for a higher fidelity aerodynamicmodel to be developed for use in the current code. Linux and Unix.


Platforms: *nix

Nifty Sim is a high-performance nonlinear finite element solver, developed at University College London. A key feature is the option of GPU-based execution, which allows the solver to significantly out-perform equivalent commercial packages.


Platforms: *nix

JMCAD is an program for the modeling and simulation of complex dynamic systems. This includes the ability to construct and simulate block diagrams. The visual block diagram interface offers a simple method for constructing, modifying and maintaining complex system models. The simulation engine...


Platforms: *nix

Free software developed for automation of professional measurement systems, data acquisition, processing and analysis. Especially suitable for scientists who would like to make high-performance, precise measurements in the experimental physics. Optimized for real-time operation,...


Platforms: Windows

CurTiPot pH & Acid-Base Titration Curves. A powerful all-in-one freeware for pH calculation, experimental data analysis and simulation of titration curves of acids, bases, salts and buffers (from simple solutions to complex mixtures), with interpolation, smoothing and nonlinear regression....


Platforms: Windows

GlobMoeSt means Global Motion eStimation. Currently, the program works by determining the global motion vectors between each two subsequent frames via an exhaustive search within a specified motion search range, which can tweaked depending on the input data. Nonlinear motion is supported....


Platforms: *nix

Jagged Alliance - Stracciatella is a Jagged Alliance 2 port using SDL. Arulco had been a nice, prospering country until... well, until Deidranna took over. After framing her husband and prince Enrico Chivaldori for killing the monarch she ruled the country with an iron fist. Genocide, poverty...


Platforms: *nix

ASCEND is a flexible modelling environment for solving hard engineering and science problems. It offers: - an object-oriented model description language for describing your system, - an interactive user interface that allows you to solve your model and explore the effect of changing the model...


Platforms: *nix