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WIPsim (Wireless IP Simulator) is a network simulator for all layers of the OSI model. The current version is focussed on dealing with IPv6. The simulator was started to investigate wireless (data) networks and mobility.
SPICE+ is a graphical user interface for the circuit simulator SPICE. It includes a full-featured schematic editor and a model editor. SPICE+ can be extended easily thanks to the plugin architecture.
Alliance CAD System is a free set of EDA tools and portable cell libraries for VLSI design. It covers the design flow from VHDL up to layout. It includes VHDL simulator, RTL synthesis, place and route, netlist extractor, DRC, layout editor.
TkGate is a event driven digital circuit simulator with a tcl/tk-based graphical editor. TkGate supports a wide range of primitive circuit elements as well as user-defined modules for hierarchical design.
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MEASJ, the Multiply Extensible Architecture Simulator in Java, is a Framework for creating Simulations and Emulations of von Neumann architecture based systems.
GNNS - GNNS Neural Network Simulator, is both a set of libraries and an interface for creating and learning neural networks. It is aimed to support as many network typs and learning algorithms as possible. GNNS is meant to support different platforms.
The project aims to implement the concept of cellular automatons in the functional language Haskell. It features the "classical" threshold-based generation rules (yes, you CAN play "Game of Life" with it), but as well all other cellular automaton rule
An Evolution Simulator of Single Cells in a Pond. This shows a crosssection of
water with sun shining from above. A single cell is dropped in and has various genes. The cells multipy and evolve. See Files above for download and screenshot.
Bacterya Life :: Virtual Life simulator
Bacterya Life is based on Osmotic Preasure, pH value, Humidity value and Temperature value. It simulate all kind of bacters.
Netsim is a mobile ad hoc network simulator targeted at large heterogeneous node configurations. It is written in Java and is easily extensible through its modular concept.
DigiJSim is a simulator for Logial Circuits. It is able to create and simulate logical circuits easily. So it is very helpfull for educational purposes.
JRVFSim (Jarvis) is a simulator of a fluid dynamics phenomenon known as radial viscous fingering. Its main feature consists of taking jordan curves and simulating their evolution subject to various parameters. Includes a partial API for numerical methods
RooCARDS is a set of C++ classes written for the ROOT analysis framework
which interface ROOT to the Stuttgart Neural Network Simulator (SNNS). This
interface is based on a concept originally developed by Professor Yibin Pan
at the UW-Madison.
The fluid simulator consists of a core library and a GUI. The core makes all calculations based on the paper "Stable Fluids" by Jos Stam. It is able to simulate fluid flow in abritrary time steps. Support for boundaries is included.
This is a simulator for the SMIS research MRI consoles. It executes compiled pulse sequences, and emulates the MR3040/50, MR3031, and RF cards. If you have an SMIS scanner, you will find this a useful pulse sequence development aid.
SimNetQ is a discrete simulator of waiting queues networks. It is initially the result of the diplom work of Laurent Burgbacher. It provides a graphical diagram editor, a graphical simulator and a statistical analysis module.