Problem Solvers Bikes
mplements the following optimization methods which do not use the gradient of the problem being optimized:* Particle Swarm Optimization (see http://en.wikipedia.org/wiki/Particle_swarm_optimization)* Differential Evolution (see http://en.wikipedia.org/wiki/Differential_evolution)* Pattern Search...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (44): SwarmOps Download |
It is reentrance problem of cardiac modele VI1-heart VI1 block simulator-6 figures scopes.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Reentrance VI1-file 15 Download |
Provides a simple user interface, analysis and graphical display of any 3D -truss problem
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): 3D truss analysisuser interface in FEM Download |
There are many techniques used to deal with the problem of high PAPR in OFDM systems. An effective one is the Partial Transmit Sequence. It is simulated for QPSK modulated 64-subband OFDM system.Moreover, a .mat file of 100000 such OFDM symbols is available.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 1.86 MB | Download (46): Partial Transmit Sequence Download |
IMPLEMENTATION OF GAUSS SEIDEL METHOD IN MATLAB used in the load flow problem
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (52): IMPLEMENTATION OF GAUSS SEIDEL METHOD IN MATLAB Download |
Functions related to the assignment problem. Main functions: hungarian - calculate a solution of the square assignment problem. See HELP for a reference.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): assignprob.zip Download |
It is go on investigation Heart Vi1 with block simulink,in Reentrance problem file number 10.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Reentrance VI1-10 Heart Vi1 Block Simulink Download |
This is a popular problem in MSRA interview.interviewer:How do you know about the operation system?interviewee:Very!......interviewer:Well, can you make the cpu time curve act as a straight line?can you make it act as a sin curve?interviewee:.....Example:%complie:mex...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): conduct your cpu time Download |
This is a MATLAB Excel Builder demo. This demo shows how you can compile a MATLAB code into an Excel based COM component and use the same in an Excel Visal Basic environment. The example used in this demo is the simulation of a bouncing ball using MATLAB ODE solvers.Download the exe (zip archive)...
Platforms: Matlab
License: Freeware | Size: 215.04 KB | Download (43): Excel Builder Demo: Bouncing Ball Demo using ODE Solvers Download |
Finds a (near) optimal solution to a variation of the M-TSP (that has a variable number of salesmen) by setting up a GA to search for the shortest route (least distance needed or the salesmen to travel to each city exactly once and return to their starting locations). The salesmen originate from...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): MDMTSPV_GA - Multiple Depot Multiple Traveling Salesmen Problem solved by Genetic Algorithm Download |
A simple example for beginners in MATLAB to solve the differential eq using built in functions of differential equation solvers.Copy the files in the workspacerun "dxdt_solve"dxdt.m contains differential equation
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (55): Differential equation solution Download |
This example solves a complex curve fitting problem that involves parameter pooling and stratification using a nonlinear least-squares approach. This example also takes advantage of some new language features with MATLAB 7. * Anonymous functions * Nested functions
Platforms: Matlab
License: Freeware | Size: 51.2 KB | Download (42): AdvCurveFit Download |
This function solves the "forward geodesic problem," which is to compute the endpoint of a geodesic (shortest-distance) path on the ellipsoidal earth, given the start point, a path length, and a starting azimuth.In response to a user request, this function numerically inverts the previously...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): VDISTINV: Find the endpoint of a geodesic on the ellipsoidal earth Download |
A standard problem in satellite retrievals is finding the file day and granule data on the DAAC associated with a particular lat/lon and also finding the Greenwich Mean Time associated with a sounding.This set of files will find file day and granule and GMT for a particular lat/lon based on the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): get_granule,get_gmt Download |
The central thrust of the book is to demonstrate the power of interweaving analytics with computing methods during problem solving.For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1602.jsp.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (39): Industrial Mathematics Download |
The following problem is considered: given a matrix A in R(mxn), a vector b in R(m) and e>0, compute a vector x satisfying norm(Ax-b)
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Sparse Approximate Solutions to Linear Systems Download |
This kind of problem arises in statistics, linear algebra, and regularization.The method uses quadratic eigen-value problem (QEP).
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Least-square with 2-norm constraint Download |
Description: L-BFGS-B is a variant of the well-known "BFGS" quasi-Newton method. This variant uses limited-memory (like L-BFGS), and also handles simple constraints (to be specific, bound constraints, so this includes x >=0 constraints).The authors of LBFGSB have had fortran implementations...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 30.72 KB | Download (42): LBFGSB (L-BFGS-B) mex wrapper Download |
Solves the mixed integer nonlinear problem:min p(x,y)s.t. f(x,y)
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (51): MINLP: Mixed Integer Nonlinear Programming Download |
Dijkstra algorithm is used for solving shortest path problem.Dijkstra algorithm is used for solving shortest path problem. This is GUI version. The sample data is saved on *.mat.Usage :>> main
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Dijkstra Algortihm with GUI Download |