Derivation Of Laplace Transforms
The inversion of Laplace transforms is performed using two methods: (1) the Zakian method and (2) the Fourier series approximation. Results are in agreement with analytical solutions. The Zakian method presents problems for transcendental functions. The Fourier series gives better results when...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (46): Numerical Inversion of Laplace Transforms Download |
Maxima is a system for the manipulation of symbolic and numerical expressions, including differentiation, integration, Taylor series, Laplace transforms, ordinary differential equations, systems of linear equations, polynomials, and sets, lists, vectors, matrices, and tensors. Maxima yields high...
Platforms: Mac, Linux
License: Freeware | Size: 1024 KB | Download (436): Maxima for Mac and Linux Download |
Maxima is a system for the manipulation of symbolic and numerical expressions, including differentiation, integration, Taylor series, Laplace transforms, ordinary differential equations, systems of linear equations, polynomials, and sets, lists, vectors, matrices, and tensors. Maxima yields high...
Platforms: Windows
License: Freeware | Size: 31.9 MB | Download (426): Maxima Download |
Accepts data in a wide variety of formats, transforms it using complex business rules and sends onwards to directories, databases, message queues and a wide variety of other destinations. Designed as part of a large Identity Management deployment.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 262.66 KB | Download (52): DRRE - Data Rules and Routing Engine Download |
In the present program three methods are used to solve a heat conduction problem. This problem is given in M. N. doOCozisik, Heat Conduction, Wiley, New York, 1980. We use pdepe, short times solution based on analytical inversion of a Laplace transform and finally a numerical solution based on...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (51): Use of pdepe and Laplace Transform to Solve Heat Conduction Problems Download |
ilt=gavsteh(funname,t,L) funname The name of the function to be transformed. t The transform argument (usually a snapshot of time). ilt The value of the inverse transform L number of coefficient ---> depends on computer word length used (examples: L=8, 10, 12, 14, 16, so on..) Numerical Inverse...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Gaver-Stehfest algorithm for inverse Laplace transform Download |
Styx is a scanner and parser generator designed to address some shortcomings of the traditional lex/yacc combination. It has unique features like automatic derivation of depth grammar, production of the derivation tree including its C interface which provides access to the abstract syntax tree,...
Platforms: *nix
License: Freeware | Size: 2 MB | Download (93): Styx Download |
Depthmap is a single software platform to perform a set of spatial network analyses designed to understand social processes within the built environment. It works at a variety of scales from building through small urban to whole cities or states. At each scale, the aim of the software is to...
Platforms: Windows
License: Freeware | Size: 3 MB | Download (430): UCL Depthmap Download |
Given a set of customer requirements, design a suitable DC/DC converter.Project includes full derivation of control transfer functions, simulink model.Design Spec:Voltage input200-650 VDCVoltage output28VDC, regulatedFull load power300WMinimums load20% of full loadRipple voltage?100mV at full...
Platforms: Matlab
License: Freeware | Size: 2.15 MB | Download (42): Half Bridge DC DC Converter Download |
GFFT is generic simple and efficient Fast Fourier Transforms (FFT) implementation using policy-driven design and template metaprogramming. This new implementation of Fast Fourier transforms rose during study of the classical Cooley-Tukey algorithm and from an idea to assume the transform length...
Platforms: *nix
License: Freeware | Size: 51.2 KB | Download (35): GFFT Download |
GNU gv is an an X11 ghostscript interface based on Tim Theisen's ghostview 1.5. GNU gv allows to view and navigate through PostScript and PDF documents on an X display by providing a graphical user interface for the Ghostscript interpreter. gv is a improved derivation of Timothy O. Theisen's...
Platforms: *nix
License: Freeware | Size: 532.48 KB | Download (44): GNU gv for Linux Download |
OOoPy is a Python library for modifying OpenOffice.org documents. It provides a set of transformations on the OOo XML format using the ElementTree XML Library. Transformations included are a mail merge application and the concatenation of documents with formatting intact. The framework supports...
Platforms: *nix
License: Freeware | Size: 29.7 KB | Download (87): OOoPy Download |
The program computes the velocity and temperature profiles for free convection past an isothermal vertical plate. Results are obtained after solving two coupled nonlinear differential equations. The shooting method is used to obtain the boundary conditions, required to solve the coupled ODEs,...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (48): Free Convection Past a Vertical Flat Plate Download |
PetraLite is a full bodied single-user Point of Sale inventory management system with automated accounting; client invoicing and tracking; client returns; purchase orders; CASH REGISTER; user-generated reports which can give you the status of your business at any given time; and much more....
Platforms: Windows
License: Freeware | Size: 24.41 MB | Download (1344): PetraLite Point of Sale Download |
This freeware screensaver has been specially created for all the fans of The Lord of the Rings and J.R.R. Tolkien. If you liked the book or the movie, this screensaver will make a great addition to your collection.
The screensaver is 3D and animated, and you are sure to like it. The...
Platforms: Windows
License: Freeware | Size: 1.47 MB | Download (281): The Lord of The Rings: The One Ring 3D Screensaver Download |
Moorhuhn - foots of Bush (Foots of Roasted Bush). This is a super-puper patch to known game Moorhuhnjagd. The game "Moorhuhnjagd" INCLUDED in distributive packet. This is a 4,8Mb. FREEWARE. Professional graphics, audio and music. ALL graphics and audio NEW!! Roasted Annan and Robertson fly above...
Platforms: Windows, Windows CE
License: Freeware | Size: 4.57 MB | Download (171): Moorhuhn - foots of Bush Download |
Being inspired by Diablo and Crimsonland, the game presents a mixture of Shooter and RPG. You get into the not-too-distant future, when the humanity depleted nearly all resources of the planet. The environment was polluted causing the mutation of the biosphere. You take a role of a lieutenant of...
Platforms: Windows
License: Freeware | Size: 10.73 MB | Download (346): Out Of The World Download |
Army of Earth is an online action/strategy team combat game, allowing hundreds of players and up to 6 teams to play together in an open, outdoor 3D environment. It is easy to learn and use, with mouse-based controls, yet provides deep gameplay. It is a TEAM game and mastery will require not only...
Platforms: Windows
License: Freeware | Size: 7.85 MB | Download (784): Army of Earth Download |
Calculator of Trader is finance calculator for Forex, Futures and CFD markets traders.It has a simple, easy-to-use interface that allows a traders of any level to get more freedom.The different options of this calculator,allow great flexibility in trading.It calculate: quantity of lots, size of...
Platforms: Windows
License: Freeware | Size: 538.41 KB | Download (188): Calculator of Trader Download |
Cradle of Rome is a totally free, full-featured and unlimited match-3 puzzle game from MyPlayCity.com. You can download it, and many other games, from the site today! Cradle of Rome game has the player rebuilding the legendary city of Ancient Rome, beginning as a small village, into the bustling...
Platforms: Windows
License: Freeware | Size: 5.79 MB | Download (272): Cradle of Rome Download |