Pi

SystemSaver is an application-based screensaver for 68k Macs and PowerPC Macs.¦When sleeping, it displays icons from the System Suitcase (folder icons, the Finder icon, serial port icons, anything with type 'icl8') on a black field on your monitor. The software has all the typical screensaver... Platforms: Mac

The program contains thirty-two pre-made circle area problems, and thirty-two pre-made circumference problems. For each problem the students gain understanding of radius and diameter by manipulating the size of an on-screen circle. Each area problem illustrates the meaning of the square of the... Platforms: Mac

49 microtuning tables for use with Song Tuning capability of Logic Pro 7 and later. These codes enable users to microtune and experiment existing songs or compose new songs, with alternative tunings and scales. .sit file includes readme text; instructions for install and use. Platforms: Mac

Acuity was developed by AlkSoft to allow those Macs running the classic Mac OS to have access to RSS feeds. There's nothing wrong with the classic Mac OS, and RSS certainly doesn't require a fancy new Mac to work. RSS feeds can now even be read on a 68k Mac.Acuity allows the contents of a feed to... Platforms: Mac

Advanced Trigonometry Calculator is a small, simple, command prompt application specially designed to help you with your trigonometry. Advanced trigonometry Calculator is an application of trigonometry able to solve advanced calculations with scientific notation and amplitudes in positive and... Platforms: Windows, Windows Vista, 7, 7x64

The included services can be used calculate the mathematical result of expressions within the selected text in any application. The result can replace the selected text, be inserted after it, or be spoken out loud. Services can be invoked via the services menu, contextual menu or through... Platforms: Mac

An antenna design and electronics/electrical tool package. It takes you step by step through the design of the following types of antennas: - Dipole - Fat Dipole - Yagi - J-Pole - Super J-Pole - Log Periodic - Cubic Quad - Vertical - helical It also performs the following calculations: -... Platforms: Mac

Nero DiscSpeed is an excellent easy-to-use benchmarking tool for testing the operational capabilities of a recorder. As multi-functional tool, Nero DiscSpeed also works for testing the speed of your CD/DVD disc drive as well as testing and benchmarking blanks and burned discs. It can be... Platforms: Windows

Trinity Rescue Kit 3.4: easier and better than ever before! Trinity Rescue Kit or TRK is a free live Linux distribution that aims specifically at recovery and repair operations on Windows machines, but is equally usable for Linux recovery issues. Since version 3.4 it has an easy to use scrollable... Platforms: Windows, Linux

SQLite2009 Pro Enterprise Manager is a freeware tool that enables you to manage your SQLite3 databases. Features: * Encryption Method is now compatible with wxSQLite3 (AES-128 bits) and SQLite3 ADO.NET Provider (RSA-MS Crypt) * Syntax Highlight * Hex Viewer * Dump database to SQL file... Platforms: Windows

This is a simple quiz program that can be usefull if you need to prepare anykind of multiple choices quiz test. You can entirely manage the questions. Attualmente impostato con pi di 300 domande per l'esame da promotori finanziari! Platforms: Windows, Mac, Linux

SNARLI (Simple Neural ARchitecture LIbrary) is a Java package containing a back-prop layer class and classes for the Self-Organizing Map and Incremental Growing Grid. The back-prop class supports sigma-pi connections and back-prop-through-time. Platforms: Windows, Mac, Linux

Wcalc is a very capable calculator. It supports abitrary precision, has standard functions (sin, asin, and sinh for example, in either radians or degrees), many pre-defined constants (pi, e, c, etc.), support for using variables, "active" variables, a command history, hex/octal/binary input and... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

Implements the static behaviours of the Complex Class, with algorithm logic based on the use of reverse Polish notation. Supports all functions pertaining to the complex number calculator and three added functions that are beyond the calculator's scope. The calculator is capable of performing all... Platforms: Windows, Mac, *nix, Flash,

JSXML is a library of XML tools. Originally written by Peter Tracey, it was released under the LGPL open-source license in July, 2001. JSXML includes - REXML - a light-weight regular expression-based XML parser - Gives you programatic access to XML documents. - Integrates with the JSXMLBuilder... Platforms: Windows, XML,

Inside Kalculator you can write complete math expression which is then evaluated. You can also see the history for expressions already entered. Variables are also supported, so you can type "a = 0x0fc12 23" and then "b = a pi" for example. pi and e are the only vars built in.Around 20 functions... Platforms: *nix, C/C++, BSD

dftmat = DFT matrix of order N x N; N = Order of the matrix computes the DFT matrix of orer N x N; DFT matrix is a n x n matrix defined as Wn=[(Wn)^km] Wn=exp(-j*2*pi/n)Reference: Multirate Systems and Filter banks by P.P Vaidyanathan Pearson Education 1993 appendix A.6 Platforms: Matlab

Returns equivalent IIR coefficients for an analog RC filterUsage: [B,A] = RC_FILTER(r, c, fs, type); R is the resistance value (in ohms) C is the capacitance value (in farrads) FS is the digital sample rate (in Hz) type is a character string defining filter type Choices are: 'high' or 'low'This... Platforms: Matlab

the stationary signal f(t)=cos(2*pi*5*t)+ cos(2*pi*10*t)+ cos(2*pi*20*t)+ cos(2*pi*50*t)having frequencies of 5,10, 20and 50 Hz at any given time instant.MATLAB program can be implemented to plot the stationary signal mentioned above:Clear... Platforms: Matlab

PCSA is a frequency domain analysis technique that can be used to transform PSDs (as those in a spectrogram) to the form of a two-dimensional histogram with frequency-magnitude bins. PCSA can be used to examine the spectral characteristics of a long period of data. It summarizes magnitudes and... Platforms: Matlab