Re: how to create sequential Vec or Mat in parallel mode.

[Yujie <recrusader@xxxxxxxxx>]

I got it. thanks a lot:)

Regards,
Yujie

On 4/12/08, Matthew Knepley <knepley@xxxxxxxxx> wrote:

You cannot create a sequential Vec with a parallel communicator. If
you truly want
a VecSeq, use PETSC_COMM_SELF.

  Matt


On Sat, Apr 12, 2008 at 12:52 PM, Yujie <recrusader@xxxxxxxxx> wrote:
> Now, I use several processor to run my codes. However, I need to create
> sequential Vec and Mat. I use VecCreateSeq() to create Vec. I get error
> information. How to get it? thanks a lot.
>
> Regards,
> Yujie
>




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What most experimenters take for granted before they begin their
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