Linear Model
The ADMB (Automatic Differentiation Model Builder) software suite is an environment for non-linear statistical modeling enabling rapid model development, numerical stability, fast and efficient computation, and high accuracy parameter estimates.
ADModel Builder is a high level language built...
Platforms: Windows
License: Freeware | Size: 9.6 MB | Download (515): ADMB Download |
Model-Glue: ColdFusion is designed to make it easier to use object-oriented models to create HTML-based applications. It enforces Model-View-Controller design, eases implicit invocation, does repetitive work for you, and plays well with other open-source ColdFusion frameworks....
Platforms: Windows, Mac, *nix, ColdFusion, BSD Solaris
License: Freeware | Download (50): Model-Glue: ColdFusion Download |
This simple hack will add a model column to your admin catalog area and order them by model. This is my first hack, I know its small but I couldn't find anything like it from the current contributions and so I took the chance to give back a little bit.
Platforms: Windows, *nix, PHP, BSD
License: Freeware | Download (55): Add Model Column to Admin Catalog Area Download |
My store has many items with the same name but with different model numbers (e.g., the tape and CD have the same name, only the model number tells which is which). The standard product attributes display is noteasy to work with, becuase I had to guess which line to modify from the ID value. So, I...
Platforms: Windows, *nix, PHP, BSD
License: Freeware | Download (48): Show model with product attributes Download |
This script defines the Matrix class, an implementation of a linear algebra matrix. Arithmetic operations, trace, determinant, and minors are defined for it. This is a lightweight alternative to a numerical Python package for people who need to do basic linear algebra. Vectors are implemented as...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (67): Basic Linear Algebra Matrix Download |
This is a simple way of expressing non-linear scales (such as decibels) in python. In stead of:gain = 10 ** (12/10.)Use
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (55): Non-Linear Units Download |
This script allows you to run a linear equations solver using eval and built-in complex numbers.One could add one more line to insert '*' where needed, i.e. "100x" -> "100*x", add some input validation, in particular check whether the equation is actually linear and not quadratic or cubic, and...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (58): Linear equations solver Download |
See the paper describing the model at:Wireless LAN Comes of Age: Undersanding the IEEE 802.11nAmendment by Thomas Paul and Tokunbo Ogunfunmi,IEEE Circuits and Systems Magazine, First quarter 2008,pp. 28-54. 2008.See the paper describing the model in IEEE Xplore...
Platforms: Matlab
License: Freeware | Size: 4.02 MB | Download (45): Simulink Model of the IEEE 802.11n PHY Layer model Download |
This model permits the path loss calculation using Edwards and Durkins model.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (54): Edwards and Durkin model Download |
Compute 2D - MultiWall model Usage------ rs_amp = multiwall_model(TXpoint , RXpoint , walls , material , [L0] , [n]); Inputs------- TXpoint Transmitter points (2 x Nt)RXpoint Receiver points (2 x Nr)walls Walls (4 x nwall) where [xi,0 ; yi,0 ; xi,1 ; yi,1] are coordinates of the i'th wall, i =...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): 2D Multiwall model Download |
wen we give the two sequence ,we will get the o/p of linear convolution.the two sequences are computing by particular formula.thus we will got the output from the two sequences. the impulse response also we will get.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): linear convolution Download |
This file permits the calculation of the path loss in g Ibraim and Parsons modeland Parsons model.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Ibraim and Parsons model Download |
Companion software for the Signal Processing & Linear Systems book by B.P. Lathi
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Signal Processing & Linear Systems Companion Software Download |
This package includes a configurable Simulink model for three different types of DC-DC converters (Buck, Boost and Buck-Boost converters) with a PWM PI controller. The example provided shows a case to boost voltage from 5 volts to 25 volts. It can be used to learn DC-DC converters and their...
Platforms: Matlab
License: Freeware | Size: 727.04 KB | Download (49): Configurable Simulink Model for DC-DC Converters with PWM PI Control Download |
The model simulates space vector based three phase inverter with the state space model of thefilter. The model parameters such as frequency, switching frequency, load parameters, voltage, modulation index and filter A,B,C,D parameters.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Space vector PWM based three phase inverter using state space model of filter Download |
A simple simulation Model for DC DC step-down buck converter, the model allows measurments of output current/voltage, capacitor current, diode current. Ripples in each measurment can be observed very accurately using the scope
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Simple Buck DC DC Converter Model Download |
This model demonstrates how to implement a coupled structural-aerodynamic problem.The wing, otherwise rigid, is allowed to pitch and plunge. The motion of the wing is defined using SimMechanics blocks. The aerodynamic model is a simple, quasi-steady formulation.Dynamic pressure is manipulated by...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (52): Flutter Analysis Model Download |
We use the genetic algorithm (gatool) to determine the four parameters of the implicit Forst-Kalkwarf-Thodos Model. Predictions are in perfect agreement with data of vapour pressure of iodobenzene versus temperature for a temperature range from 380.15 K to 580.15 K.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Model Determination using Genetic Algorithm: Forst-Kalkwarf-Thodos Model Download |
The program determines the constants Rmax and Km of the Michaelis-Menten model using data given in Fundamentals of Chemical Reaction Engineering by M. E. Davis & R. J. Davis, McGraw Hill, 2003. This data represents the substrate (catechol) concentration versus time. This data was obtained using...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (45): Nonlinear Fit of Michaelis-Menten model Download |
Model found in "Model Predictive Control of Blood Glucose in Type I Diabetics Using Subcutaneous Glucose Measurements" by Sandra Lynch and B. Wayne Bequette, 2002.Download additional models and documentation at:http://www.hedengren.net/research/models.htm
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): Blood Glucose Model for Insulin Control Download |