[petsc-users] How to write and load a SEQSBAIJ matrix?

2010-03-01 Thread Jed Brown
On Mon, 1 Mar 2010 12:21:59 +0100, Zhifeng Sheng - EWI Z.Sheng at tudelft.nl wrote: Dear all I am trying to generate a system and save it for later usage... Just a word of caution: consider providing the function that assembles the system instead of writing it to a file since this is much

[petsc-users] query on meaning of libmpiuni.*

2010-03-01 Thread Toby D. Young
Greetings, I am very curious to understand why libmpiuni is there PETSc and how he is implemented by PETSc and PETSc-based programs. I understand that this library can be built as static or dynamic; right? I also understand that this library is used when PETSc is compiled with MPI, but the

[petsc-users] query on meaning of libmpiuni.*

2010-03-01 Thread Jed Brown
On Mon, 1 Mar 2010 13:20:49 +0100, Toby D. Young tyoung at ippt.gov.pl wrote: Greetings, I am very curious to understand why libmpiuni is there PETSc and how he is implemented by PETSc and PETSc-based programs. I understand that this library can be built as static or dynamic; right? I

[petsc-users] query on meaning of libmpiuni.*

2010-03-01 Thread Toby D. Young
Thanks Jed, that more-or-less covers everything I wanted to know! Best, Toby - Toby D. Young Assistant Professor Philosophy-Physics Polish Academy of Sciences Warszawa, Polska www: http://www.ippt.gov.pl/~tyoung skype: stenografia On Mon, 1 Mar 2010, Jed Brown wrote: On Mon,

[petsc-users] How to write and load a SEQSBAIJ matrix?

2010-03-01 Thread Barry Smith
On Mar 1, 2010, at 5:21 AM, Zhifeng Sheng - EWI wrote: Dear all I am trying to generate a system and save it for later usage... I used the function MatView and Matload. they work perfectly with SEQAIJ matrix but when comes to symmetric SEQSBAIJ matrix, they do work. It seems that

[petsc-users] query on meaning of libmpiuni.*

2010-03-01 Thread Satish Balay
On Mon, 1 Mar 2010, Toby D. Young wrote: One final question please: I understand that this library can be built as static or dynamic; right? Then I look at my build, and only libmpiuni.a appears. Why is that? Can a libmpiuni.so exist? I build --with-shared=1. Yes - is is the

[petsc-users] How to write and load a SEQSBAIJ matrix?

2010-03-01 Thread Zhifeng Sheng - EWI
any know how to write and load a SEQSBAIJ matrix? Thanks and best regards Zhifeng -- next part -- An HTML attachment was scrubbed... URL: http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20100301/eab4dab5/attachment.htm