Re: [julia-users] Re: Julia computing problem in a loop

2015-06-24 Thread Colin Bowers
My apologies for not responding sooner. I have been clearing a stack of referee reports off my desk. No problems. It's end of semester here in Australia so I've been buried under piles of marking anyway :-) Thus, I would be very interested in learning more about your work in coding the MCS

[julia-users] Re: Julia computing problem in a loop

2015-06-24 Thread jamesmnason
Dear Colin: Thanks for your comments. My apologies for not responding sooner. I have been clearing a stack of referee reports off my desk. Yes, I am fortunate to be a coauthor of Peter Hansen and Asgar Lunde. But at the moment, I have no plans to code the MCS into Julia. Peter and Asgar

[julia-users] Re: Julia computing problem in a loop

2015-06-17 Thread colintbowers
Hi Jim, A couple of points: 1) Maybe I'm missing something, but you appear to be calculating the same inverse twice on every iteration of your loop. That is, inv(Om_e[(j-1)*nvar+1:j*nvar,:]) gets called twice. 2) As Mauro points out, memory allocation is currently triggered when slicing into