Solve Trigonometric Identities
The samples of code included numerically solve the diffusion equation as it arises in medical imaging. This process is done with multiple solution methods, various boundary conditions, and in multiple dimensions.
Platforms: Matlab
License: Freeware | Size: 112.64 KB | Download (56): Matlab code for my Graduate Thesis Download |
This tutorial shows how to solve optimal control problems with functions shipped with MATLAB (namely, Symbolic Math Toolbox and bvp4c). Steepest descent method is also implemented to compare with bvp4c.The examples are taken from some classic books on optimal control, which cover both free and...
Platforms: Matlab
License: Freeware | Size: 1.15 MB | Download (40): An optimal control tutorial for beginners Download |
Graphical user interface (GUI) is used to solve up to two ordinary differential equations (ODEs). Results can be plotted easily. Choose between MATLAB's ode45 (non-stiff solver) or ode15s (stiffer solver).This is primarily a teaching tool.
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (46): Graphical ODE solver for one or two ordinary differential equations Download |
There are several methods to solve the transmission line fault problem. In this example i showed how to solve the transmission lines in simulink . . .The problem is taken from the Hadi Sadat power system. Page no 482 Ex-11.3keep Enjoying
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): transmission lines fault analysis Download |
Solve for the transient stage compositons in an ideal binary distillation column using ode45.Source: (c) 1997 B. Wayne Bequette - 24 Jan 1997 revised 31 Dec 96http://www.rpi.edu/dept/chem-eng/WWW/facul.../MATLAB/mod_10/Modified by Giovani Tonel (giovani.tonel@ufrgs.br) October 2006
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): Dynamic Distillation Column Download |
This toolbox can solve any of the 6 possible subproblems associated with an oblique spherical triangle, when only 3 of the 6 angles are known.The toolbox basically is an implementation of the set of tools developed in [Wertz, 2001], which aimed to fully automize the procedure and do away with the...
Platforms: Matlab
License: Freeware | Size: 71.68 KB | Download (45): Oblique Spherical Triangle toolbox Download |
We present a set of functions based on interval arithmetic to solve small size global optimization problems with guaranteed bounds on solutions. Interval analysis can be used to bound ALL solutions of nonlinear optimization problem, equality constrained or not as well to bound ALL solutions of a...
Platforms: Matlab
License: Freeware | Size: 51.2 KB | Download (41): INTSOLVER: An interval based solver for Global Optimization Download |
SolverNxN is designed to solve many small linear system in a vectorized way in order to improve time perfomaces. It is in practice a faster alternative to the matlab commands: for k = 1:number_of_systemsx=Ab;end The Matlab looping speed can visibly slow down this process so most of the time is...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): LINEAR SYSTEMS SOLVER (for small Systems) Download |
My program allows users to choose which variable they want to solve for. USES SYMBOLIC TOOLBOX CREATED IN MATLAB 6.1they are asked to provide the other two.this is the Beta-Theta-Mach relation for oblique shock waves.note: solving for theta will result in a precise answerwhile solving for Mach...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): oblique shock wave relations Download |
This is a wrapper function to solve optimization problems (using FMINCON) of the form:min w.r.t. X of CostFunc(X) = beta*(W_ls*F(X)) + (1 - beta)*(max(W_mm*F(X)))subject to: A*X
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): weighted least-squares + weighted min-max optimization Download |
Munkres algorithm (also known as Hungarian algorithm) is an efficient algorithm to solve the assignment problem in polynomial-time. The algorithm has many applications in combinatorial optimization, for example in Traveling Salesman problem.There are a few submissions in the File Exchange for the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Munkres Assignment Algorithm Download |
Simulated Annealing Optimization m-file The program set can be used to solve TRAVELING SALESMAN PROBLEMSfrom the TSPLIB.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): tspsa Download |
Objective of the program is to solve for the steady state voltage distribution in a region 0
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Finite Difference Method solution to Laplace's Equation Download |
Function to solve the Minimum Perfect Matching on non-biparite graphs problem using Integer linear programming.Returns vector of matched indices and cost of the match. Requires symmetric adjacent matrix of even rank. function [ indices, cost ] = min_perfect_matching( G )Function _requires_...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): Minimum Perfect Matching Tool Download |
This script takes the input function adn solve it with the help of newton-Raphson
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): Neumerical Methods- Newton Raphson Method Download |
This Matlab program Solve N-equation with Gauss elimination method and check results with Matlab Function.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (52): Linear equation system 'Ax=r' by Gauss elimination method Download |
symsolvesimulv2.m can be easily adapted to solve more equations but as it stands it will solve 2 unknowns in 2 non-linear equations (can be linear too or a mixture).Big change: It now has data input integrity checking.At the MATLAB command-line prompt you run the 'symsolvesimulv2' m-file function...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Solving non-linear (and linear) simultaneous equations with 'solve' Download |
%%%%%%%%%%%%%%%%%% EULER_modified_ODE.m %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Euler modified approximation method to solve IVP ODEs% f defines the function f(t,y)% t0 defines initial value of t% y0 defines initial value of y
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): 1st order ODE's numerical solution with EULER method Download |
This is a simple matlab file to solve Jackson Networks inputing the transaction matrix, processing rates and max number of jobs in the system.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 30.72 KB | Download (43): Closed Jackson Networks Download |
%%%%%%%%%%%%%%%%% EULER_backward_ODE.m %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Euler modified approximation method to solve IVP ODEs% f defines the function f(t,y)% t0 defines initial value of t% y0 defines initial value of y
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): 1st oder ODE solver EULER backward method based Download |