Tips For Solving Sudoku

Coupling the notion that during the search for the minimum of a function we must pass through its solution with a PSO solution generator engine, is the approach for solving, in time domain, a non-linear algebric-differential system of equations.

This script implements data structures for solving the following two problems: - Range minimization: given an array X of data, quickly find min(X[i:j]) for different ranges i:j. - Least common ancestors: given a tree, quickly find the lowest tree node that is an ancestor of all of a given set...

OOFEM is free finite element code with object oriented architecture for solving mechanical, transport and fluid mechanics problems that operates on various platforms.The aim of this project is to develop efficient and robust tool for FEM computations as well as to provide modular and extensible...


Platforms: C and C plus plus

A sample application and a function for solving the maximum inscribed circle problem.Unlike my other submission "Maximum Inscribed Circle using Distance Transform" (at My Webpage), this algorithm is subpixel accurate. It operates only on the polygon and not the image points. Therefore, if the...


Platforms: Matlab

This library implements a randomized algorithm for solving the least-squares equation x = arg min norm(A * x - b, 2) or the underdetermined system min(norm(x, 2)) s.t. Ax=b. With high probability the running this o(mn^2) for an m-by-n matrix.For details of the solver see the paper at:Blendenpik:...


Platforms: Matlab

Constructs discrete least-squares rational approximations to data using the full-Newton algorithm for solving separable non-linear least-squares problems that was developed in:Carlos F. Borges, A Full-Newton Approach to Separable Nonlinear Least Squares Problems and its Application to Discrete...


Platforms: Matlab

This is a MATLAB/C++ code for solving PDEs that are discretized by a finite element method on unstructured grids. It automates assembly of a variety of FEM matrices using a straightforward syntax and automatic code generation. The resultant matrices can be manipulated by MATLAB for ease in...


Platforms: Matlab

Newton's method for solving a system of nonlinear equations, see http://en.wikipedia.org/wiki/Newton's_methodNewton(X,F,X0) solves nonlinear system F(x)=0 by Newton's method, using the given initial approximation X0. The derivative (Jacobian) is evaluated symbolically. The iterations are...


Platforms: Matlab

RODASP is a fourth order ROW-method for solving ODEs y'=f(t,y) and Index-1 DAE problems M y' = f(t,y).Usage is the same as ode23s or other MATLAB ode-solver.


Platforms: Matlab

The icoshift tool for Matlab is an open source and highly efficient program specifically designed for solving signal alignment problems in metabonomic NMR data analysis, but it can also properly deal with other spectra-like datasets (e.g. data from other spectroscopic methods or chromatographic...


Platforms: Matlab

la4j (Linear Algebra for Java) - is a elegant and pure Java library for solving problems of linear algebra. It is support sparse and dense matrices and vectors. la4j - is a try to design nice object oriented implementation of linear math library. Features single-threaded; uniform...


Platforms: Mac

The Unravel program has been developed for solving cubes from size 2x2x2 upwards. Background information on the development is provided on the Unravelling Cubes of Size 2x2x2 and Above page. The program can be run directly from this website either as an Applet or as a Web Start application. With...


Platforms: Mac

Assimulo is a Cython/Python based simulation package for solving explicit ordinary differential equations (ODEs) and implicit ordinary differential equations (DAEs). The idea with Assimulo is to create a basis for simulating differential equations and to be easily extended with other solvers....


Platforms: *nix

Are you thinking about How to Convert DXL to PST then you can try the DXL to PST Converter of CubexSoft that is generated only for solving users’ trouble about How to Convert DXL to PST Outlook. The DXL to PST Converter supports very simple GUI which helps to export DXL files to PST...


Platforms: Windows, Windows 7, Other

Starter kit for the 12th MATLAB Programming Contest "Sudoku", running November 2-9, 2005.You are given the task of solving a variation on the Sudoku problem. For more information see the contest page:http://www.mathworks.com/contest/sudoku/rules.html


Platforms: Matlab

Inspired by a discussion with my father on how to solve sudokus, I decided to implement a GUI for MATLAB and play around with automatic solving. The result can be found here: You can use the GUI just for playing sudoku and having an online check or you may turn on the solving aids: Display...


Platforms: Matlab

SOLVE_SUDOKU.M -- This file contains the code for solving the Sudoku board, and should be deployed as a .NET assembly. It accepts as input a 9-by-9 array, where 0 represents a blank square, and the digits 1-9 represent any initial values in the grid. The function returns the solved board, if a...


Platforms: Matlab

A new puzzle package for all you Sudoku addicted out there: This package contains 25 new Sudoku puzzles in varying difficulties from very easy to very hard. The Puzzles are in PDF file format so one can easily print and then work them out with pencil and paper. The package is very small in size...


Platforms: Windows, *nix

Coco Sudoku is designed for all lovers of these popular Japanese puzzles, and also for newbies, who want to learn how to solve them. Sudoku is a logic puzzle for users of all skill levels and agea. Men and women equally like this fascinating game. Coco Sudoku is intended for home users and also...


Platforms: Windows

Sudoku Savant is a simple GUI-driven application to solve and generate Sudoku puzzles through logical means. Sudoku Savant generates and solves standard Sudoku puzzles with anything from 3x3 to 5x6 or 6x5 grids, using the following strategies: - Singletons - Locked candidates - Number...


Platforms: *nix