Scilab Function
Last update : 18/05/2014
scaling - affine transformation of a set of points
Calling Sequence
- xy1=scaling(xy,factor,[orig])
Parameters
-
xy1: matrice of size (2,.).
-
xy: matrice of size (2,.).
-
factor: real scalar, coefficient of the linear transformation.
-
orig: shift vector; default value is [0;0].
Description
scaling performs an affine transformation on the set of points defined
by the coordinates xy:
xy1(:,i) = factor * xy(:,i) + orig.