Thanks a lot. I did what you told.
It is working now like a charm.
However, I have another query, which I will post separately.
On Mon, Mar 24, 2014 at 3:21 PM, Jose E. Roman wrote:
>
> El 24/03/2014, a las 10:28, venkatesh g escribió:
>
> > Ok. I am doing the following
> >
> > 1. Running ".
El 24/03/2014, a las 10:28, venkatesh g escribió:
> Ok. I am doing the following
>
> 1. Running "./ex7 -f1 A2 -f2 B2 -st_type sinvert -evecs VC"
> 2. In MATLAB I do "vc=PetscBinaryRead('VC');"
>
> The output is one Eigenvector in VC which is 800x1.
>
> And I did the normalization vc=vc/max(vc
Ok. I am doing the following
1. Running "./ex7 -f1 A2 -f2 B2 -st_type sinvert -evecs VC"
2. In MATLAB I do "vc=PetscBinaryRead('VC');"
The output is one Eigenvector in VC which is 800x1.
And I did the normalization vc=vc/max(vc) and compared with the normalized
original vector.. Also I must tell
El 24/03/2014, a las 05:59, venkatesh g escribió:
> Ok. I used -st_type sinvert only,
>
> I am comparing it eigs after normalization. Even now the eigenvectors differ.
>
> Whether I should use a different eps solver ?
>
> Pls let me know.
>
It works for me, so you should provide more det
Ok. I used -st_type sinvert only,
I am comparing it eigs after normalization. Even now the eigenvectors
differ.
Whether I should use a different eps solver ?
Pls let me know.
On Sun, Mar 23, 2014 at 9:46 PM, Jose E. Roman wrote:
>
> El 23/03/2014, a las 12:56, venkatesh g escribió:
>
> > H
El 23/03/2014, a las 12:56, venkatesh g escribió:
> Hi,
>
> I am using SLEPC example EX7.C, I am using complex binary matrices A and B
> written from matlab using Petscbinarywrite.m.
>
> I ran the example using "./ex7 -f1 A -f2 B -eps_type krylovschur -st_type
> sinvert -evecs out.mat -eps_s
Hi,
I am using SLEPC example EX7.C, I am using complex binary matrices A and B
written from matlab using Petscbinarywrite.m.
I ran the example using "./ex7 -f1 A -f2 B -eps_type krylovschur -st_type
sinvert -evecs out.mat -eps_smallest_magnitude"
My plotted my eigenvectors using Petscbinaryread
