Hello,
Is there an efficient method that calculates the outer product of two one-dimensional arrays/vectors? I have looked at the TMatrix and TVector2 pages, but did not find anything like this. Is there one in STD?
Hello,
Is there an efficient method that calculates the outer product of two one-dimensional arrays/vectors? I have looked at the TMatrix and TVector2 pages, but did not find anything like this. Is there one in STD?
Hi,
the GenVector class offers it:
ROOT::Math::XYZVector v1,v2
v1.Cross(v2)
or
project-mathlibs.web.cern.ch/pro … c51112f162
Cheers,
Danilo