Fixed spelling for Welsch and added to gtsam.h#107

Merged

dellaert merged 3 commits intoborglab:developfrom fishbotics:welsch_model

Sep 7, 2019

+64-5

Commits on Aug 29, 2019

Fixed spelling for Welsch and added to gtsam.h
Alice Anderson
committed
Added Welsch model to gtsam.h
Alice Anderson
committed

Commits on Sep 2, 2019

Added old code back wrapped in deprecated flag
Alice Anderson
committed