Cheyenne Mountain Complex

Video animated screensaver of clouds rolling over snow capped mountain peaks on a crisp morning. High quality smooth animation, easy to install and option to add your own music. Freeware screensaver with no nagging screens or adware. Platforms: Windows

"Winter in Mountain" is an Animated Screensaver by EleFun Multimedia devoted to the nature theme. Winter, as any other season, is beautiful in its own way. It is especially beautiful in the mountains, where civilization has not reached yet and the snow-white cover remains untouched until the... Platforms: Windows

CjQ (Complex Java Queries) is a library intended to introduce functional programming features in Java. One feature is the reducing of information brought by complex Java objects by simply selecting the fields you want to give away. It's SQL-like. Platforms: Windows, Mac, Linux

'Complex' is a simple object oriented language with some functional aspects. In a short, the list/pairs are replaced by objects. The objects have a defined behaviour, which corresponds to what should happen if they are evaluated. Platforms: Windows, Mac, Linux

Big Mountain Snowboarding comes to Mac! Use multitouch or keyboard and mouse to control a snowboarder down huge crazy slopes with realistic controls. Touchpad: * Two finger swipes to control the snowboarder * Swipe up to jump * Swipe left or right to turn * Use a third finger to tuck or... Platforms: Mac

This class wraps up a complex boolean word expression, creating an internal regular expression, and provides methods that allows you to perform matches and searches on it. Platforms: Windows, Mac, *nix, Python, BSD Solaris

RF Blockset converts frequency domain RF information to a baseband-complex time-domain model, for fast execution and compatibility with Simulink signal processing and communications blocks.This simple model illustrates some relationships inherent in the conversion...* Length of impulse response =... Platforms: Matlab

This transformation is non-redundant, approximately shift-invariant and produces oriented filters in 2D and 3D. There is a m-file called 'example.m' which shows how one can use this package.For more information see the following paper:Hosseini, Vafadust : "Almost Perfect Reconstruction Filter... Platforms: Matlab

this second version support complex data.[data, plot_title] = ssbin2mlab(filename, desired_variable) reads a Binary Smartspice RAW file 'filename' and extract the variable(s) of interest from 'desired_variable' using the file's own variable index format and place the data in column into the... Platforms: Matlab

The SCE-UA method is a general purpose global optimization program. It was originally developed by Dr. Qingyun Duan as part of his doctoral dissertation work at the Department of Hydrologyand Water Resources, University of Arizona, Tucson, AZ 85721, USA. The dissertation is entitled "A Global... Platforms: Matlab

Implements the Complex Method of Constrained Optimization, as proposed by Box (1965), improved by Guin (1968) and Krus (1992), and following the method in Andresson (2001). This is capable of optimizing a "black-box" system with few constraints on the optimization function and requiring no... Platforms: Matlab

ELLIPTIC12i evaluates the Incomplete Elliptic Integrals of the First, Second Kind and Jacobi's Zeta Function for the complex value of phase U. Parameter M must be in the range 0 Platforms: Matlab

Complex step differentiation (CSD) has many advantages in efferency and accuracy over finite difference approaches (central, forward and backward). This code demonstrates how the Jacobian matrix of a given function at the reference point can be calculated using the CSD approach. Platforms: Matlab

This very simple function computes the n n-th roots of a given complex number. The attained complex roots can be plotted on a polar diagram.It is more performante thenroots([1, zeros(1,n-1), -x]),since it is based on very simple geometric properties of complex roots. Platforms: Matlab

Generates complex generalized gaussian random variables with augmentedcovariance matrix Ta = [2*s 0; 0 2*s];and shape parameter c, where c = 1 corresponds to the Gaussian case.x = cggd_rand(c,s,N) generates a vector 1xN of complex samples with a circulargaussian distribution with shape parameter... Platforms: Matlab

-Graphs user-inputed functions of a complex square input array-Helps with visualization of complex numbers and complex functions-User gives limits (e.g. [-3,3] and [-3i,3i]) of the input square array and the number of points between the limits-User provides title of graph, and can link inputs to... Platforms: Matlab

NROOTS attempts to find all the roots of a real/complex polynomial. It uses a two-step algorithm: a first-approximation to a root is found via the companion matrix method (as per the built-in function ROOTS) and then this approximation is refined (polished) via a Newton-Raphson iteration scheme.... Platforms: Matlab

Let MyFunction(z) to be a complex valued function of the complex argument z.Let z0 to be the initial point from which the search procedure starts.by doing a projection on the hyperspace (a line in the real case) defined by two successive points z1 and z2= z1+delta_z. We find a third point which... Platforms: Matlab

Taxonomy is one of the coolest features of Drupal, allowing the creation of information which is organized and structured. Taxonomy can be key for your visitors to find what they are looking for.Creating a high-quality and complex taxonomy is a lot of work. Folksonomies and tagging makes for a... Platforms: PHP

A REALbasic class that implements support for complex numbers with Double precision. Standard operators are overloaded, and many other mathematical functions are implemented to work with complex numbers. Comes with a module with wrapping functions for convenience, as well as a test harness for... Platforms: Mac