Документ взят из кэша поисковой машины. Адрес оригинального документа : http://hea-www.harvard.edu/AstroStat/HEAD2004/discuss_jchiang.txt Дата изменения: Wed Sep 22 04:00:35 2004 Дата индексирования: Tue Oct 2 04:14:15 2012 Кодировка:

Questions to Jim Chiang (paraphrasing):

From Randall Smith:

Q: Have you considered parallelizing the calculations to make the
execution for the fitting faster?

A: The present code hasn't been written with parallelization in mind,
but this is something worth considering. Certain parts of the
calculation have been factored out and precomputed outside of the
parallelization.

From Vinay Kashyap:

Q: Why do you have an N_pred in your objective function? Where does
it come from?

A: It comes from the n_k! that you see in the Poisson likelihood
(viz. p11)