[petsc-users] How to pass the parameters for KSP

[vedaprakash subramanian]

I need my KSP to take in Tolerence, flag, err, 3 matrices, right hand side
vector. How can I make it to take all the parameters.

On Mon, Sep 20, 2010 at 11:00 AM, <petsc-users-request at mcs.anl.gov> wrote:

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>   1.  How to pass the parameters for KSP (vedaprakash subramanian)
>   2. Re:  How to pass the parameters for KSP (Barry Smith)
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> Message: 1
> Date: Sun, 19 Sep 2010 19:05:48 -0600
> From: vedaprakash subramanian <vedaprakashsubramanian at gmail.com>
> Subject: [petsc-users] How to pass the parameters for KSP
> To: petsc-users at mcs.anl.gov
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> I am converting a MATLAB function into a KSP solver. I am doing it similar
> to BiCGStab. But I wanted to know how to pass the arguments of the function
> into KSP solver.
>
> Thanks,
> Vedaprakash
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> Message: 2
> Date: Sun, 19 Sep 2010 21:49:47 -0500
> From: Barry Smith <bsmith at mcs.anl.gov>
> Subject: Re: [petsc-users] How to pass the parameters for KSP
> To: PETSc users list <petsc-users at mcs.anl.gov>
> Message-ID: <27B820EF-3A6A-424B-8A43-2A43E82089B3 at mcs.anl.gov>
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>
>  What arguments? Do you mean the right hand side x and the matrix? Or do
> you mean parameters like the relative tolerance in convergence?
>
>  See src/ksp/ksp/examples/tutorials/ex1.c for a simple example.
>
>   Barry
>
> On Sep 19, 2010, at 8:05 PM, vedaprakash subramanian wrote:
>
> > I am converting a MATLAB function into a KSP solver. I am doing it
> similar to BiCGStab. But I wanted to know how to pass the arguments of the
> function into KSP solver.
> >
> > Thanks,
> > Vedaprakash
>
>
>
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