Nonzero

Gcdmaster is a front-end to cdrdao the CD mastering software. Gcdmaster is the GNOME2 GUI front-end to cdrdao that makes it easy to visualize and manipulate audio information before burning it onto CD. Its features include: cut/copy/paste of sound samples, track marks edition and silence... Platforms: *nix

Freeciv is a free turn-based multiplayer strategy game, in which each player becomes the leader of a civilization, fighting to obtain the ultimate goal: To become the greatest civilization. Players of the Civilization® series by Microprose® should feel at home, since one aim of Freeciv is to... Platforms: *nix

uLan Driver provides 9-bit message oriented communication protocol, which is transferred over RS-485 link. Characters are transferred same way as for RS-232 asynchronous transfer except parity bit, which is used to distinguish between data characters and protocol control information. A physical... Platforms: *nix

Number::Latin is a Perl module that can convert to/from the number system "a,b,...z,aa,ab..." SYNOPSIS use Number::Latin; print join( , map int2latin($_), 1 .. 30), "n"; # # Prints: # a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad Some applications, notably the... Platforms: *nix

IPC::Run::Simple is a simple system() wrapper. SYNOPSIS # Run a command and check whether it failed use IPC::Run::Simple; run("echo Hello, O Cruel World") or die "Command failed"; # Describe the failure use IPC::Run::Simple qw($ERR); run("echo Hello, O Cruel World") or die "Command... Platforms: *nix

Tcl provides a portable scripting environment for Unix, Windows, and Macintosh that supports string processing and pattern matching, native file system access, shell-like control over other programs, TCP/IP networking, timers, and event-driven I/O. Tcl has traditional programming constructs... Platforms: *nix

Pendulum is a small application written in Java that allows you to explore the evolution of a chain of elastically coupled pendulums. Mathematically, it provides some insight into the dynamics of the Sine-Gordon equation. The motion of the pendulums is determined by their positions at time 0 and... Platforms: Windows

FASTRMS Instantaneous root-mean-square (RMS) power via convolution.FASTRMS(X), when X is a vector, is the time-varying RMS power of X, computed using a 5-point rectangular window centered at each point in the signal. The output is the same size as X and contains, for each point in X, an estimate... Platforms: Matlab

The zip file contains a Simulink model, which describes a Gassian process and the Kalman filter. A m-script is provided to show how to use this model from the command window. Two examples taken from the File Exchange are included in the m-file to explain how the Kalman filter works.The package... Platforms: Matlab

The code is written to find one mixed Nash equilibrium strategy apart from all pure Nash equilibria in a bimatrix or general sum two person matrix game. It is based upon the algorithm presented by O.L. Mangasarian in 1964. It uses quadprog to solve a quadratic programming problem for a two person... Platforms: Matlab

CSMV calculates distances from a given set of points to a set of linear segments SYNOPSIS: [squared_distances_to_segments I]=csmv(P,R,Q,to_plot) [squared_distances_to_segments I]=csmv(P,R,Q,...) INPUT P,R : arrays of coordinates of 2n segment endpoints (i.e., if there are n segments considered in... Platforms: Matlab

BOXCOUNT Box-Counting of a D-dimensional array (with D=1,2,3).The Box-counting method is useful to determine fractal properties of a1D segment, a 2D image or a 3D array. If C is a fractal set, with fractal dimension DF < D, then the number N of boxes of size R needed to cover the set scales as... Platforms: Matlab

ScriptTest is an open source library which helps Python developers to test command-line scripts. ScriptTest runs a script and watches the output, looks for non-zero exit codes, output on stderr, and any files created, deleted, or modified. Platforms: Mac

aipy is a Python package that collects together tools for radio astronomical interferometry. In addition to pure-python phasing, calibration, imaging, and deconvolution code, this package includes interfaces to MIRIAD (a Fortran interferometry package) and HEALPix (a package for representing... Platforms: *nix

This script is intended to help you watch URLs and get notified (via email or in your terminal) of any changes. The change notification will include the URL that has changed and a unified diff of what has changed. The script supports the use of a filtering hook function to strip... Platforms: *nix

Debug::Simple is a Perl module which provides a very simple way to provide debug/verbose/warning messages. It is also trivially controlled via Getopt::Long. The idea is to be able to put a bunch of debugging print statements throughout your code that you can enable or disable. debuglevels(%OPT)... Platforms: *nix

[Abstract] class, provides SAS transport (XPORT) format decoding. Calls [overloaded] methods for subsequent output formatting The following deviations from standard are allowed: 1. Numbers can be any length >1 bytes, exponent is always 7 bit 2. "Missing values" may have any non-zero exponent... Platforms: *nix