Triangle Solver

Happy Cube Solver is an interactive environment based on OpenGL for designing and building cubes and formations from the Happy Cube 3D puzzles. It integrates a graphic engine for creating and viewing formations and a powerful AI engine for solving them.

A Fast MAC based 3D Free surface fuid solver. Capable also of simulating viscoelastic fluids.Includes also wave equation solver for simulating shallow water phenomena.

Python Sudoku solver - finds all solutions for a given Sudoku board.


Platforms: Windows, Mac, Linux

The Sudoku Solver is a project managed in Java programming language using open source choco (http://choco.sourceforge.net) constraint programming library which solves given Sudoku puzzles.


Platforms: Windows, Mac, Linux

This is a small project aiming to prove a theory that grids can be solved using only the "possible value" method, whereby the numbers are filled in according the condition that that position has only one possible value, in filling this in, possible values matching this number on the same x and y...


Platforms: C and C plus plus

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

Multi-Knapsack solver by two stochastic solvers : i) by Cross-Entropy Method and ii) by Botev-Kroese Method for the following problemmax S(X)=(p^{t}X) st. WX


Platforms: Matlab

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

This submission contains an interface to a LBFGS solver for unconstrainted minimization problems of the formmin_{x} f(x) + c*|tilde{x}|,where x are the parameters, f is a scalar valued real function, c is a positive scalar (default value=0), |.| denotes the 1-norm, and tilde{x} is some subset of...


Platforms: Matlab

The Triangle method is due to Zack (Zack GW, Rogers WE, Latt SA (1977), "Automatic measurement of sister chromatid exchange frequency", J. Histochem. Cytochem. 25 (7): 741d-deOCt53. A line is constructed between the maximum of the histogram at b on the gray level axis and the lowest (or highest...


Platforms: Matlab

Added GUI for the Kakuro solver. KakuroGUI.m is the main file to run the GUI.solveKakuro0.m and solveKakuro.m are two functional file to solve Kakuro problem, and their usage is demonstrated in detail in solveKakuro_demo.m file.solveKakuro0.m and solveKakuro.m require latest release of YALMIP to...


Platforms: Matlab

%inside_triangle is used to check if a point P is inside%the triangle P1P2P3 or not.%%Inputs: P, P1, P2 and P3 are vectors of length 2 or three of the% form [x y z] or [x y]%%Output: True%True=1 => P is on or inside P1P2P3%True=0 => P is outside P1P2P3%%Example:%True=inside_triangle([0.5 0.5],[0...


Platforms: Matlab

A Reuleaux triangle is a shape of constant width based on an equilateral triangle. Its not actually a triangle, but it has some interesting properties. Formost, constant width means that in principle it would make just as good a cross-section for a roller as a circle (though not for a...


Platforms: Matlab

2D elastoplasticity solver for a time dependent two-yied model, which generalizes a classical model of linear kinematic hardening and features a hysteresis behaviour.This is an updated version of Jan Valdman's code from his PhD thesis on Mathematical and Numerical Analysis of Elastoplastic...


Platforms: Matlab

This solver is fairly quick, but uses only logic to solve the puzzles. And there are probably some bugs!The file candidates.m is based on (or rather just copied from) Geoff Boynton's program which can be found on:http://www.mathworks.com/matlabcentral/fileexchange/8083I'm still learning so feel...


Platforms: Matlab

SUDOKU_LVL2 - A Sudoku Solver. Usage : Sol=sudoku_lvl2(A)Where A is a incomplete sudoku grid (9 x 9) represented as a 9 x 9 matrix of integers (0-9) with the empty cells being filled with zeros.The algorithm presented here uses the following techniques.(*) Filling a cell by candidate...


Platforms: Matlab

This function is a sudoku puzzle solver that uses a recursive algorithm described below. Step 1. Take a standard sudoku puzzle in matrix form with all the blank spots filled with zeros. For example, you could type puzzle=[7 0 0 5 8 3 0 0 6; 0 0 6 0 0 1 4 0 5; 0 5 2 0 0 6 0 8 3; 3 0 0 2 0 0 9 5 8;...


Platforms: Matlab

This is an inhanced version for Sudoku(Solver) which can be used to sovle 16*16 puzzles.Ideas of the program is the same as Sudoku(Solver).the problem is solved through 2 stepsstep1: with SudokuMethod1 in each square, list all the possible numbers if there is only 1 possible numbers, this is the...


Platforms: Matlab

Provides a real-time diagnostic of a Dissolve Gas Analysis (DGA).The UI is quite intuitive. Use only the mouse. The cursor acts as a toggle button. The first click activates the abacus, and lets you finely adjust the three parameters (C2H2, CH4 and C2H4). When you are done, you can freeze your...


Platforms: Matlab

Ray/triangle intersection using the algorithm proposed by MdoTAller and Trumbore (1997). The zip file includes one example of intersection.References:[1] "Real Time Rendering". Third Edition. Tomas Akenine-MdoTAller, Eric Haines and Naty Hoffman. A. K. Peters, Ltd. 2008 (Section 16.8)[2] "Fast,...


Platforms: Matlab