Different outputs with RooNLLVar+minimizer vs createNLL+minimzer vs fitTo for extended maximum likelihood fit

[StephanH]

Mazuza, see this for posting code:

Posting code? Read this first!

This is more addressed to the newer people of this forum, but I think it would be a good refresher for some. USE CODE TAGS!!! What is so special about these things? For one, they help show where you code begins and ends. Plus it doesn’t mess with your spacing or indents (a typical aesthetic in programming). Why do you care so much? When people are communicating code and there is no indentation and lousy spacing, code is super-hard to read. How do I use code tags? The code tag is simple, it…

It will be easier to read, and probably also less work for you.