Non linear multiD systems: examples

Roofit and RooStats
1

Hi

I am looking for a multidimensional example (dim > 2, for dim=2 it exists) of how
to properly use GSLMultiRootFinder to solve a non linear system.
Can I find it somewhere?
A corollary question is if one of the implemented methods is known to work
better with a higher number of dimensions.

Thank you
Roberto

2

There is an example here:
root.cern.ch/doc/master/example … ot_8C.html

3

Hi,

as I said, I need an example for N>2.
I know that one existed, but am not sure I know how to extend it properly.

Also, there is the question about tests on multiD systems…

Thank you again
R