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Linear Tech

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Added: August 31, 2013 | Visits: 534

Fractional-order differential order equation solver This function solves the linear fractional-order differential equations (FODE) with constant coefficients. The short memory principle has not neen used here, so the length of input signal is limited to few hundred samples. The parameters of the FODE (in its standard form) are the inputs of this... Platforms: Matlab

License: Freeware Size: 10 KB Download (45): Fractional-order differential order equation solver Download

Added: June 02, 2013 | Visits: 488

laplace.m Creates a 1,2 or 3 dimensional probability distribution supported on user-supplied lattice points subject to linear and moment constraints. A trite financial example is provided. Platforms: Matlab

License: Freeware Size: 10 KB Download (47): laplace.m Download

Added: July 22, 2013 | Visits: 603

Conjugate Gradient Method The conjugate gradient method aims to solve a system of linear equations, Ax=b, where A is symmetric, without calculation of the inverse of A. It only requires a very small amount of membory, hence is particularly suitable for large scale systems.It is faster than other approach such as Gaussian... Platforms: Matlab

License: Freeware Size: 10 KB Download (50): Conjugate Gradient Method Download

Added: July 15, 2013 | Visits: 417

Preprocess CP2TFORM When CP2TFORM is used in piecewise linear image transformation mode, it uses triangulation to calculate the local image transformation. Sometimes a good triangulation of basepoints gives folded triangles when used with the input points. The function CP2TFORM try's to remove the controlpoints... Platforms: Matlab

License: Freeware Size: 10 KB Download (39): Preprocess CP2TFORM Download

Added: June 21, 2013 | Visits: 628

Multiple Coherence Function For a system having multiple inputs x and outputs y, the partial coherence is the coherence computed between any individual input and the output when the effect of all other inputs is removed from the output by a linear least squares prediction. This coherence obeys the usual inequality, and will... Platforms: Matlab

License: Freeware Size: 10 KB Download (46): Multiple Coherence Function Download

Added: September 01, 2013 | Visits: 653

mixed-integer LP This function solves the mixed integer linear programming problems. It uses the linprog.m function that comes with the optimization toolbox of MATLAB. It employs the branch and bound algorithm. It uses depth first search Platforms: Matlab

License: Freeware Size: 10 KB Download (56): mixed-integer LP Download

Added: September 03, 2013 | Visits: 637

Minimum Perfect Matching Tool 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

Added: May 30, 2013 | Visits: 432

Test problem LP This is a program that generates a test problem for linear optimization with a sparse matrix. The test problem is of the kindmin c'*xs.t. Aeq*x=beq lb Platforms: Matlab

License: Freeware Size: 10 KB Download (39): Test problem LP Download

Added: April 26, 2013 | Visits: 548

Application to Simulink Block To Cardiac PDE VI1-Part1 It is document introduction to application of simulink block to cardiac PDE VI1 of systems PDe of 2 coupled non linear PDE. Platforms: Matlab

License: Freeware Size: 10 KB Download (46): Application to Simulink Block To Cardiac PDE VI1-Part1 Download

Linear versus Compounded Returns: Common Pitfalls in Risk and Portfolio Management To walk through the code and for a thorough description, refer toA. Meucci, (2010) "Linear versus Compounded Returns: Common Pitfalls in Risk and Portfolio Management",Latest version of code and article available at http://symmys.com/node/141 Platforms: Matlab


Added: September 12, 2013 | Visits: 428

doflq.m This M-file is designed to compute a Linear Quadratic optimal output feeback controller for discrete-time systems. Platforms: Matlab

License: Freeware Size: 10 KB Download (42): doflq.m Download

Added: July 02, 2013 | Visits: 426

CocoaLinear CocoaLinear is a small linear algebra library aimed at Mac OS X and iPhone applications. It is written in C and is mostly independent of Cocoa, but does include functions for converting to and from Core Graphics and Core Animation types. Platforms: Mac

License: Freeware Size: 440.32 KB Download (41): CocoaLinear Download

Added: October 18, 2013 | Visits: 593

Engineering Suite Program for solving non-linear, and linear, equation systems in which you write the equations and the program solves them numerically. It includes a data base with thermodynamical properties and also a symbolic engine. Basically the program is an open source clone of the EES-Engineering Equation... Platforms: Mac

License: Freeware Size: 8.62 MB Download (80): Engineering Suite Download

Added: September 29, 2013 | Visits: 507

Solvit Solvit (Advanced Solver of System of Equations - Linear/Nonlinear) by Bhathiya Jayasekara 5 Average: 5 (1 vote) Nonlinear equation solver (Solvit) This is a free OpenOffice.org addon to solve system of equations. There are 4 main parts(plus plotter) in this addon. 1)Linear Equation Solver of 2... Platforms: Mac

License: Freeware Size: 10.24 KB Download (35): Solvit Download

Added: September 22, 2013 | Visits: 468

Lapack++ For Linux LAPACK++ is a library for high performance linear algebra computations. This version includes support for solving linear systems using LU, Cholesky, QR matrix factorizations, for real and complex matrices. Features . Real and complex-valued Matrix Operations . Fast Linear Equation... Platforms: *nix

License: Freeware Size: 624.64 KB Download (34): Lapack++ For Linux Download

Added: August 28, 2013 | Visits: 587

Random Projection Trees Random Projection Trees is a recursive space partitioning datastructure which can automatically adapt to the underlying (linear or non-linear) structure in data. It has strong theoretical guarantees on rates of convergence and works well in practice. Platforms: *nix

License: Freeware Size: 409.6 KB Download (38): Random Projection Trees Download

Added: October 24, 2013 | Visits: 416

Ro3n For Linux Ro3n is a simple Qt application designed to solve mathematical equations - linear as well as quadratic. Platforms: *nix

License: Freeware Size: 184.32 KB Download (33): Ro3n For Linux Download

Added: July 09, 2013 | Visits: 453

Prodigy Calculator All the free products created by the Burning Prodigy Tech. NOTE: The Sole Owner And Creater Of The Burning Prodigy Tech And All Its Products Is Muhammad Ahmad Tirmazi. Platforms: *nix

License: Freeware Size: 102.4 KB Download (44): Prodigy Calculator Download

Added: May 09, 2006 | Visits: 11.576

Matrix zeroizer Solve a matrix or system of linear equations using the Gauss method. Platforms: Windows

License: Freeware Size: 15 KB Download (1379): Matrix zeroizer Download

Released: March 08, 2005  |  Added: April 23, 2006 | Visits: 2.566

Mix Finder You want to make a mixture. You have ingredients composed of the same components. The proportions (percentage,content) of the components is different in each ingredient. The composition of the mixture will depend on how much of each ingredient you will add. Exact this -"how much of each... Platforms: Windows

License: Freeware Size: 259 KB Download (555): Mix Finder Download

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