Hi Steve,
Here are the results of compiling with the OpenCoarrays “caf” compiler wrapper,
which uses -fcoarray=lib -lcaf_mpi:
1. random_init(repeatable=.true., image_distinct=.true.) gives repeatable
sequences that are distinct on each image.
2. random_init(.true., .false.) gives repeatable seq
On Mon, Jan 08, 2018 at 06:51:06PM -0800, Jerry DeLisle wrote:
> On 01/08/2018 04:58 PM, Steve Kargl wrote:
> >
> > Boostrapped and regression tested on x86_64-*-freebsd.
> > OK to commit?
> >
>
> Yes, Looks good Steve. So all we need is a run test with actual =lib case.
>
Just realized that
On Mon, Jan 08, 2018 at 06:51:06PM -0800, Jerry DeLisle wrote:
> On 01/08/2018 04:58 PM, Steve Kargl wrote:
> > On Sun, Jan 07, 2018 at 06:52:22PM -0800, Steve Kargl wrote:
> >>
> >> I have zero knowledge about co-arrays and especially zero
> >> knowledge about gfortran internals for co-arrays. I'
On 01/08/2018 04:58 PM, Steve Kargl wrote:
> On Sun, Jan 07, 2018 at 06:52:22PM -0800, Steve Kargl wrote:
>>
>> I have zero knowledge about co-arrays and especially zero
>> knowledge about gfortran internals for co-arrays. I'm
>> disinclined to waste another 12 hours trying to get gfortran
>> to e
On Mon, Jan 08, 2018 at 05:33:01PM -0800, Damian Rouson wrote:
> I’ll be glad to test with -fcoarray=lib -lcaf_mpi with two caveats:
>
> 1. My turnaround time will probably usually be 48-72 hours for
> such tests.
Turn around time is unimportant to me. I'm simply interested if
what I have done w
I’ll be glad to test with -fcoarray=lib -lcaf_mpi with two caveats:
1. My turnaround time will probably usually be 48-72 hours for such tests.
2. I don’t monitor this mailing list very closely so I might miss similar
requests unless they are also submitted as issues on the OpenCoarrays GitHub
On Sun, Jan 07, 2018 at 06:52:22PM -0800, Steve Kargl wrote:
>
> I have zero knowledge about co-arrays and especially zero
> knowledge about gfortran internals for co-arrays. I'm
> disinclined to waste another 12 hours trying to get gfortran
> to emit essentially a call to this_image(). See ires
I have attached my current implementation for RANDOM_INIT.
For programs compiled without -fcoarry= or with -fcoarray=single,
the one gets,
% cat random_init_2.f90
program foo
real x(2)
call random_init(.false., .false.)
call random_number(x)
print *, x
call random_init(.false., .f
