[Insight-developers] itkPoint itkVector additional methods

[Luis Ibanez]

According to what we discuss in the Tcon,...


itkVector has now a Normalize() method. it will divide
the components by the norm. no verification for zero is
done.


itkPoint has the following method:

- Point.SetToMedian( A, B) the calling point is set to
     the median of the two points given as parameters

- Point.SetToBarycentricCombination( A, B, a )
     the calling point is set to a*A + (1-a)*B

- Point.SetToBarycentricCombination( A, B, C, a, b )
     the calling point is set to a*A+b*B+(1-a-b)*C



Luis