Access to the fit status
The function return the status of the fit (fitResult) in the following form fitResult = migradResult + 10*minosResult + 100*hesseResult + 1000*improveResult The fitResult is 0 is the fit is OK. The fitResult is negative in case of an error not connected with the fit.
I have a fit which returns with 4 -> this means the migradResult=4 (?)
What does it mean?
What can I learn from this?
WHat I have to change to make it 0?
Thank you for your help in advance,