Did you try julia --track-allocation=user (or all, if necessary)? See the docs: http://docs.julialang.org/en/latest/stdlib/base/#Base.clear_malloc_data
--Tim On Thursday, October 30, 2014 02:16:37 PM Douglas Bates wrote: > I haven't finished with the notebook > > http://nbviewer.ipython.org/github/dmbates/JuliaWorkshop/blob/master/Paralle > lGLM.ipynb > > but, unfortunately, must turn my attention to something else. I'll get > back to it tomorrow. In the meantime, if someone has a hint as to where > the memory allocation is happening in the wonderfully named XtWXXtWz! > function I would appreciate hints. I assumed that all the one-liner > Base.var, linkinv, etc. methods would get inlined and all the assignments > should be scalar assignments, I think.