Complex

Plots triples ( t, real(z(t)), imag(z(t)) ), a shiskebob of complex numbers. For visual context, each complex number is a dot on its own gray constant-amplitude envelope circle with a blue radius from the center axis.

Membrane diffusion in a coupled reactor system can cause complex behaviour such as oscillations, period doubling and chaos. Here we study a simple model suggested by Deng-Harrison in 1969. The bifurcation diagram is obtained. We find good agreement with Figure 10 page 76 of the paper by Lengyel...

This package includes files for modelling nonlinear dynamic systems using a recurrent generalized neural network. The learning scheme uses the complex method of nonlinear nonderivative optimization, thereby avoiding the problems of computing the derivative of an infinite impulse response filter...


Platforms: Matlab

Complex step differentiation (CSD) is a superior numerical differentiation approach. Normally, it is more efficient and accurate than finite difference appraoch. This package provides a way to improve the MATLAB fmincon function using the CSD.


Platforms: Matlab

These functions calculate fractional or complex order derivatives, when the order changes with time. Riemann-Liouville, Caputo and GrdoDsnwald-Letnikoff definitions are provided; the three variations considered by Lorenzo and Hartley are considered. Fuzzy supervised implementations in Simulink,...


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

Complex step differentiation (CSD) is a superior numerical differentiation approach. Normally, it is more efficient and accurate than finite difference appraoch. This package provides a way to improve the MATLAB lsqnonlin function using the CSD.


Platforms: Matlab

Don't waste your time learning to use complex CMS if you don't need advanced options. This simple CMS made for PHP/Mysql contains only three tables. You can add more modules as your site grows.Features:- You can execute php inside your pages- Very simple and fast- Creates pages with description...


Platforms: PHP

MyPagination is a PHP/MySQL Class easily allows you to break up large result sets from a database query, and present it to the viewers in a more manageable way, and restrict database results without having to create complex pagination code.MyPagination Class is a paginaton code for a new one :)


Platforms: PHP

EZ Select is a class to make it easier to create complex MySQL "SELECT" queries, especially based on user input.


Platforms: PHP

Kvwmap is a complex WebGIS-Client and -Server solution for eGovernment-purposes written in PHP using UMN-Mapserver-technologies, MySQL- and PostgreSQL/PostGIS-databases, SVG, etc.


Platforms: PHP

PHP::HTML is a set of HTML classes to help creating complex documents in a clean and automated way. Widgets, which are based on the classes can make the task of building a web site a very easy one.PHP::HTML is a set of PHP classes that implements a DOM style approach to HTML documents.The...


Platforms: PHP

Composite Layout allows your nodes to be displayed in complex layouts. Currently, two and three column layouts are provided. You can also add other nodes, blocks, and even CCK fields to your node's layout. The content area of your node is divided into zones and you decide what should appear in...


Platforms: PHP

his module provides a full API to create SolR complex filters, using a nice AJAX (using AHAH) form. The UI was designed to be used by end-users quite easily, nothing such as views can do, but simple and quite efficient.This module only provides needed API for other modules. If you are an end...


Platforms: PHP

EUrl the Easy URL Generator provides a complete handy object oriented interface for creating complex URLs for your web page. It has been designed for Drop-In-Place use with LOTS of flexibility in input method.


Platforms: PHP

a program which enables you to create impressive simulations of complex systems in an easy way. Complex systems appear throughout all parts of our life. You can see them in form of living organisms, social groups, companies, physical processes or chemical structures. Cafun assists students and...


Platforms: Mac

SearchPlaces is a Firefox extension that allows you to create your own complex Places queries (i.e. bookmark and history searches), or edit the ones that come as standard with Firefox, or created using the Bookmarks Organiser. Queries are viewed just like bookmarks and dynamically display the...


Platforms: Mac

Datizo-js is a javascript Framework to handle dates and perform complex calendrical calculations. The code is already useable and is almost a complete addon or replacement for the native javascript date object: you can verify a date, explode it, get the weekday, get the ISO week number. Expect...


Platforms: *nix

JimboVector 3D is a suite of applications and source code which allow 3D application developers to easily implement complex 3D items into their projects. Such items would include character animations and physics, 3D maps, realtime 3D animated cutscenes,


Platforms: *nix

GnuConcept is a networking and colaborative mindmap tool for the creation of complex documents. This program lets you draw the document concept map, edit all the concepts content and export it to several formats (like openoffice, dockbook and html)


Platforms: *nix