Can't find minkowski function in pdist2 function source code

Hi guys, I was trying to implement a function that calculates the Minkowski distance of 2 matrices, with a given power of p.

I notice that the pdist2 function does the same job by:

D = pdist2(X,Y,'minkowski',p)

I would like to find out more about its implementation and looked up the source code of pdist2. However, I can't seem to find the function which indicates 'minkowski' (it's not even in the metric argument). Did I look at the wrong place...?

Thanks in advance!

[Torsten]

Use

edit pdist2.m

in the MATLAB environment.