|Bill Allombert on Mon, 18 Feb 2013 17:39:09 +0100|
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
|Re: Updated branch bill-mt for parallel pari|
On Tue, Jan 22, 2013 at 09:47:39PM +0100, Bill Allombert wrote: > On Wed, Jan 16, 2013 at 02:05:00PM +0100, Bill Allombert wrote: > > Dear PARI developers, > > > > I have updated the branch bill-mt for parallel pari. > > In this branch, you need to pass --mt=pthread of --mt=mpi to Configure. > > the following parallel GP functions are available: > > parapply pareval parsum parvector > > Following the tests at the Ateliers, I have updated it again with a better > implementation of parsum/parvector that do less copying. I have made a new update that add support for iferr() in parallel code. Wehn parallel loops are nested, the code now revert to serial mode automatically for the inner loops. Cheers, Bill.