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Linear Transformations and Basic Computer Graphics

Apply linear transformations to map graphical objects (square, a triangle, or the letter L). It shows the standard matrix of the given mapping and the image of the transformed object. Available linear transformations: rotation about the origin, reflection in a line, orthogonal projection onto a line, scaling with a given factor, and a horizontal or vertical shear.

Identifier: 
http://demonstrations.wolfram.com/LinearTransformationsAndBasicComputerGraphics/
Rating: 
Average: 3.8 (13 votes)
Creator(s): 
Ana Moura Santos and João Pedro Pargana
Cataloger: 
David Poole
Publisher: 
Wolfram Demonstrations Project
Rights: 
Ana Moura Santos, João Pedro Pargana and Wolfram Research
Format Other: 
Requires downloading the CDF player from Wolfram (https://www.wolfram.com/cdf-player/).

Comments

Anonymous's picture

Very nice applet that does a good job showing how composition of linear transformations works.
Anonymous's picture

Nice demo of composition of liner transformations