Talk:Transformation matrix

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Does anyone know if it is possible to extract information from an affine matrix? Say you have a matrix rotated by 180 degrees and skewed on the X axis can you extract those two pieces of information? --47.248.0.45 16:29, 24 May 2006 (UTC)

yeah! there are various techniques to decompose a transformation matrix into one rotate, one translate and two shear operations. --Diego 13:58, 19 June 2006 (UTC)