N Scale Model Railroad
In this project, we seek to minimize the gap-to-capacity (given by Shannond-deOaos theoretical limit) of a rate 1/3 code (also can be modified for 1/N). This is done via a convolutional encoder/decoder for varying memory elements as well for both soft and hard decoding scheme. We show that the...
Platforms: Matlab
License: Freeware | Size: 491.52 KB | Download (40): Convolutional Encoder/Decoder of Rate 1/N Codes Download |
The Fermat Light Ray model shows a light ray traveling left to right through N homogeneous regions with different refractive indicies. Because light travels in a straight line through a homogenous medium, the path is determined by the vertical coordinates at each boundary. A data table allows...
Platforms: Mac
License: Freeware | Size: 757.76 KB | Download (35): Fermat Light Ray Model Download |
The Equatorial Coordinates model displays the position of a star in equatorial (Right Ascension/Declination --- RA/Dec) coordinates. The horizon is shown along with the four cardinal directions (N, E, S, and W). The Latitude slider changes the latitude of the observer which is shown by the change...
Platforms: Mac
License: Freeware | Size: 993.28 KB | Download (35): Equatorial Coordinates Model Download |
The Ejs Normal Modes on a Loaded String model displays the motion of a light string under tension between two fixed points. The string is also loaded with N masses located at regular intervals. The number of masses on the string can be changed via textboxes. You can modify this simulation if you...
Platforms: Mac
License: Freeware | Size: 1.35 MB | Download (39): Normal Modes on a Loaded String Model Download |
The Local Coordinates model displays the position of a star in local (Altitude/Azimuth) coordinates. The horizon is shown along with the four cardinal directions (N, E, S, and W). The latitude of the observer is set at 35.5 degrees which sets the location of the north celestial pole (teal)...
Platforms: Mac
License: Freeware | Size: 10.24 KB | Download (35): Local Coordinates Model Download |
The Circular Membrane Modes model displays the analytical wave equation solution for an ideal circular membrane with a fixed boundary. The solution is described by two integers m and n where n is a positive integer that counts the number of radial nodes and m counts the number of azimuthal...
Platforms: Mac
License: Freeware | Size: 102.4 KB | Download (33): Circular Membrane Modes Model Download |
The Two State Nuclear Decay model simulates the radioactive decay of atomic nuclei into other nuclei. In this model, the resultant nuclei are stable and there are no intermediate decay states. Although the decay of a radioactive nucleus (radionuclide) is spontaneous and the time of its decay...
Platforms: Mac
License: Freeware | Size: 921.6 KB | Download (33): Two State Nuclear Decay Model Download |
EJS Special Functions Model shows how to access special functions in the OSP numerics package. The simulation displays a graph of the special function over the given range as well as the value of the selected function at a single point. The following special functions can be displayed: +...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 1.37 MB | Download (38): Special Functions Model Download |
The django-model-utils package contains Django model mixins and utilities. InheritanceCastModel This abstract base class can be inherited by the root (parent) model in a model-inheritance tree. It allows each model in the tree to "know" what type it is (via an automatically-set foreign key to...
Platforms: *nix
License: Freeware | Size: 20.48 KB | Download (35): django-model-utils Download |
The Decision Assistant Model Excel allows you to value a decision and determine the impact on your business. It calculates the range of possible outcomes for your decision, their likelihood of occurring, the average outcome, and the probability of the outcome being positive (profitable). It...
Platforms: Windows, Other
License: Demo | Cost: $69.00 USD | Size: 448.11 KB | Download (208): Decision Assistant Model Excel Download |
Inputs scale and balance data directly into any Windows programs as if it was typed in using the keyboard. No programming or additional hardware required !
Features :
Debugger
System Tray running
Mouse control
Support RS232 serial scales
Control multiple Scales
See the weight in...
Platforms: Windows
License: Shareware | Cost: $35.00 USD | Size: 3.61 MB | Download (256): Bill Scale and Balance Wedge Keyboard Download |
Model Assistant Suite is the most useful collection of add-ins for people who uses Excel as a decision making tool: to build, review, analyze and present more robust models, quicker. BUILD: To develop and format professionally your Excel models is now easier with Model Builder for Excel !! AUDIT:...
Platforms: Windows
License: Shareware | Cost: $480.80 USD | Size: 82.1 MB | Download (129): Model Assistant Suite Download |
This tool contains a serie of functionalities allowing you to boost analysis capacity and versatility in your Excel decision making models, as it includes the functions of several of our products:
Build, analyze and manage multiple scenarios to any model quickly, easily and without having to...
Platforms: Windows
License: Shareware | Cost: $299.85 USD | Size: 5.91 MB | Download (144): Model Analyzer for Excel Download |
With Model Builder for Excel you can perform fast and accurately repetitive and time consuming tasks, such as transposing linked formulas, if formulas, consolidating sheets, consolidate ranges, swapping data, etc.
Model Builder for Excel will allow you to audit, understand and analyze any...
Platforms: Windows
License: Shareware | Cost: $119.95 USD | Size: 27.33 MB | Download (158): Model Builder for Excel Download |
MUNGE Uid N Gid Emporium is an authentication service for creating and validating credentials. It is designed to be highly scalable for use in an HPC cluster environment. It allows a process to authenticate the UID and GID of another local or remote process within a group of hosts having common...
Platforms: *nix
License: Freeware | Size: 358.4 KB | Download (98): MUNGE Uid N Gid Emporium Download |
Config::Model provides a framework to help in validating the semantic content of configuration data. Config::Model can also be used to provide a semantic check of options of a complex program like mplayer or transcode. How does this work ? Using this project, a typical configuration...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (89): Config::Model Download |
GO::Model::Term is a term or concept in an ontology. SYNOPSIS # From a file use GO::Parser; my $parser = new GO::Parser({handler=>obj}); # create parser object $parser->parse("gene_ontology.obo"); # parse file -> objects my $graph = $parser->handler->graph; # get L object my $term =...
Platforms: *nix
License: Freeware | Size: 593.92 KB | Download (96): GO::Model::Term Download |
Métamorphose File -n- Folder Renamer is a mass file renaming program that combines great flexability with an intuitive interface. Métamorphose File -n- Folder Renamer allows many command line renaming operations in a single utility, well-suited for those who need to rename large numbers of...
Platforms: *nix
License: Freeware | Size: 634.88 KB | Download (101): MA©tamorphose File -n- Folder Renamer Download |
n-genes is a powerful Genetic Algorithms and Programming toolkit written for Java 5. Using advanced object oriented techniques, like generics and introspection, it is one the simplest system to learn and use. N-geness design allows fast coding and a total flexibility. n-genes is an...
Platforms: *nix
License: Freeware | Size: 737.28 KB | Download (110): N-genes Download |
JSBSim Flight Dynamics Model is an open source flight dynamics model (FDM) that compiles and runs under many operating systems, including Linux, Apple Macintosh, Microsoft Windows, Linux, IRIX, Cygwin (Unix on Windows), etc. The FDM is essentially the physics/math model that defines the...
Platforms: *nix
License: Freeware | Size: 972.8 KB | Download (169): JSBSim Flight Dynamics Model Download |