Pascal's triangle was a challenge on a forum I frequent today and this is what I came up with:
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],...
Simulation of Triangle wave generator, using Simelectronics.
now simulate wave propagated with index triangle
Koch Snowflake and Sierpinski Triangle Combination Fractal using recursion.
this script prints a few lines of Pascal`s triangle ;-)
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...
3-mscripts for generation of Fern, Triangle, Dragon standard fractals, and 2 additional mscripts for generation of hexagon and pentagram based fractals, all with introductory information contained in PDF document.
%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]
%True=1 => P is...
Assess the quality of a triangle mesh using a simple indicator.
Calculation of intersection segment between a plane (defined with a point p0 that lies on the plane and a normal vector n of that plane) and a triangle (defined with its vertices P1, P2 and P3)
N : Normal to plane , |N| = 1,...
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...
Ray/triangle intersection using the algorithm proposed by MdoTAller and Trumbore (1997). The zip file includes one example of intersection.
 "Real Time Rendering". Third Edition.
This simple function use three points as input which can be 2D,3D...nD. And will calculate the area and angles of this triangle / polygon.
The last version also support the precise 'Orthogonal-triangular decomposition' area calculation...
The function circumcircle takes input as the coordinates of the three vertices of a triangle and compute the circum center and circum radius by using the formula in terms of the length of sides and area of triangle and plot the circumcircle.
A simple m file for the triangle mesh subdivision using linear interpolation. The zip file includes four examples of subdivision.
See also the URL:
DDA algorithm uses fast interpolation and rounding method to implement rasterization of lines, triangle and polygons. This technique has been used here to produce a straight line.
Calculate the distance of a given point P from a triangle TRI.
Point P is a row vector of the form 1x3. The triangle is a matrix
formed by three rows of points TRI = [P1;P2;P3] each of size 1x3.
dist = pointTriangleDistance(TRI,P)...
Bindings for Nvidia's NvTriStrip triangle stripification library.
Golden Triangle car matching is software to help people of a specified area, to locate appropriate matchs for car pooling.