On 18 May 2009 at 14:41, Adam C Powell IV wrote: | On Mon, 2009-05-18 at 13:25 -0500, Dirk Eddelbuettel wrote: | > On 18 May 2009 at 19:57, Christophe Prud'homme wrote: | > | Adam | > | | > | here is what I get at link time with the current (3.0) petsc version | > | | > | /usr/lib/libpetsc.a(sprng.o): In function | > | `PetscRandomGetValueImaginary_Sprng': | > | (.text+0xe1): undefined reference to `get_rn_dbl_simple_mpi' | > | /usr/lib/libpetsc.a(sprng.o): In function | > | `PetscRandomGetValueImaginary_Sprng': | > | (.text+0xfa): undefined reference to `get_rn_dbl_simple_mpi' | > | /usr/lib/libpetsc.a(sprng.o): In function `PetscRandomGetValueReal_Sprng': | > | (.text+0x142): undefined reference to `get_rn_dbl_simple_mpi' | > | /usr/lib/libpetsc.a(sprng.o): In function `PetscRandomGetValueReal_Sprng': | > | (.text+0x15b): undefined reference to `get_rn_dbl_simple_mpi' | > | /usr/lib/libpetsc.a(sprng.o): In function `PetscRandomGetValue_Sprng': | > | (.text+0x1a3): undefined reference to `get_rn_dbl_simple_mpi' | > | /usr/lib/libpetsc.a(sprng.o):(.text+0x1bc): more undefined references to | > | `get_rn_dbl_simple_mpi' follow | > | /usr/lib/libpetsc.a(sprng.o): In function `PetscRandomSeed_Sprng': | > | (.text+0x1ef): undefined reference to `init_rng_simple_mpi' | > | | > | Given Dirk's comment regarding sprng, perhaps we should disable it for now ? | | Yup, it's disabled in my current build. Will upload when I finish | testing. | | > So is the following a concise summary | > | > sprng2 available in debian, and used by r-cran-rsprng | | But built without MPI.
I see. So the ball is back in my court and I should see how I can also generate sprng with mpi support. No promises on timelines or anything.... Dirk | > sprng4 _not yet_ available in debian, but possibly useful | > for PetSc ? | > | > I.e. no overlap? As I understand the sprong website, versions 2 and 4 are | > not plug-and-play. So if you guys have use of for sprng _version 4_ you may | > just have to package it, no? I could then try to port the R package | > forward and we could all get rid of the old sprng2 | | Actually, PETSc's linkage is made for version 1 (made some changes to | try to support version 2), so we shouldn't be a factor in this decision. | I wanted to do some RNG stuff and added the link, but it seems that was | misguided. | | -Adam | -- | GPG fingerprint: D54D 1AEE B11C CE9B A02B C5DD 526F 01E8 564E E4B6 | | Engineering consulting with open source tools | http://www.opennovation.com/ | | [GNUPG:] ERRSIG 526F01E8564EE4B6 17 2 00 1242672066 9 | [GNUPG:] NO_PUBKEY 526F01E8564EE4B6 -- Three out of two people have difficulties with fractions. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
