Affine transformation - Wikipedia es in Euclidean spaces, each output coordinate of an affine map is a linear function (in the sense of calculus) of all input coordinates. Another way to deal with affine transformations systematically is to select a point as the origin; then, <span>any affine transformation is equivalent to a linear transformation (of position vectors) followed by a translation.
Contents
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1 Mathematical definition
1.1 Alternative definition
2 Representation
2.1 Augmented matrix
2.1.1 Example augmented matrix
3 Properties
3.1 Properti