Dimensional Fund Advisors Case

The Leeds Case Library for Sustainable Business is an ongoing collection of business case studies for use in undergraduate and MBA courses. The first company profiled in this collection is Namaste Solar, a leading Colorado solar installer in the residenti

Case-insensitive Dictionary script is a dictionary that has case-insensitive keys. An internal dictionary maps lowercase keys to (key,value) pairs. All key lookups are done against the lowercase keys, but all methods that expose keys to the user retrieve e lowercanal keys.

This solver computes the internal loads on each member of two dimensional isostatic truss structures by using the method of joints.Since the Theory of Deformations is not considered in this program, displacements of the structures are not computed. All assumptions of Rational Mechanics are made...


Platforms: Matlab

Input data is the Microsoft ExceldlT« file, where the table of nodes, table of elements, nodal external loads vector and boundary conditions are stored.After running the mabs3d.m file on the Command Window, the program calculates the stiffness matrix in local coordinates kiL (element i). Once...


Platforms: Matlab

It is desired for modern process systems to achieve optimal operation. However, operation at a pre-designed nominally optimal point may not necessarily be actually optimal due to realtime disturbances, measurement and control errors and uncertainties. Self-optimizing control aims to tackle this...


Platforms: Matlab

2-D Contaminant Transport GUI (2DCT) is developed based on an existing analytical solution for two-dimensional transport of contaminants in a saturated soil layer. The computer program is given for pulse source and includes advective and dispersive transport as well as sorption. Pulse source is...


Platforms: Matlab

Many image processing applications require an extensive usage of FFT2 routine (or, in the most general case, a N-dimensional FFT) of matrices having the same dimensions. In these cases MATLAB FFT2 can result extremely inefficient. In general the execution time can be significantly reduced by...


Platforms: Matlab

This is the source code and script from the case study presented during the Data Analysis Webinar on 4/24/03 (archived at http://www.mathworks.com/cmspro/online/5102/req.jsp?13727). The case study demonstrates how several MATLAB toolboxes can be used together to handle a real-life engineering...


Platforms: Matlab

This submission contains the code used to verify the claims made about pSpace, NP and co-NP classes in the four element case. The original paper that references these claims can be found at http://drops.dagstuhl.de/opus/volltexte/20....Paper.2367.pdf.To run the verification first ensure that you...


Platforms: Matlab

The High Dimensional Data Clustering (HDDC) toolbox contains an efficient unsupervised classifiers for high-dimensional data. This classifier is based on Gaussian models adapted for high-dimensional data.Reference: C. Bouveyron, S. Girard and C. Schmid, High-Dimensional Data Clustering,...


Platforms: Matlab

The goal of this case study is to show how MATLAB and various toolboxes can be used together to solve an imaging problem. The specific problem shown here is a science experiment. Given a pendulum, measure gravity. The mathematics are well defined by classical physics. Gravity depends on the...


Platforms: Matlab

This is a case study of how MATLAB can be used to forecast short-term electricity loads for the Australian market using Sydney temperature and NSW histroical load data sets. Nonlinear regression and neural network modeling techniques are used to demonstrate accurate modeling using historical,...


Platforms: Matlab

This interpolation package re-implements Matlab's built in methods ppval (1-d case polynomial evaluator) and ppual (multidimensional polynomial evaluator) which are used by Matlab to evaluate polynomial in their so called "pp-form". Matlab's built in versions are extrimely slow even though...


Platforms: Matlab

The class ndSparse defined in this submission will give a lot of the functionality of N-dimensional sparse arrays for N possibly greater than 2. However, it should really be thought of as a way of starting with an ordinary MATLAB sparse matrix and reshaping it to have N dimensions. In other...


Platforms: Matlab

This is to visualize the functions of 3 independent variables ( v=f(x,y,z) ), which becomes 4 dimensional problem.It just uses the MATLAB function "slice", in an effective way, leading to customizable 4 dimensional visualization tool.Function should first be calculated at the required...


Platforms: Matlab

This function performs 2-dimensional interpolation similar to MATLAB's built-in function interp2 with a considerable speed advantage.qinterp2 may only be used with evenly-spaced, monotonically increasing X and Y library arrays. In addition, there is little error checking on these inputs, as...


Platforms: Matlab

Central Case Management System (CCMS) is designed to allow multiple organisations and paralegal offices to access, input and modify a central database of case records.


Platforms: PHP

A feature-based version of Case Tracker, which relies much more heavily on standard Drupal modules like CCK and Comment Driven, and is thus much more extensible. Contains nearly 100% of the functionality of Case Tracker, and then some, with Gantt charts, progress and duration fields, and task...


Platforms: PHP

Casetracker Tickets provides a pre-configured content type to use with Case Tracker, Nodes of this content type (casetracker_tickets) are only accesible to: * Ticket authors. * Users assigned to ticket. * Users who have permissions to assign tickets.This module is useful is you are going to use...


Platforms: PHP

This module depends on Freelinking 6.x-3.0 Alpha 3. It will not be available for D5, and does not work at all with the 1.x line of Freelinking.This module provides a specialized link filter for the Case Tracker module. It allows the creation of case links that can be styled by casetracker state...


Platforms: PHP