* library not found!!
@ 2002-12-31 9:55 Rajesh Verma
2002-07-04 23:45 ` Rajesh Verma
2002-12-31 9:55 ` Brian Gough
0 siblings, 2 replies; 4+ messages in thread
From: Rajesh Verma @ 2002-12-31 9:55 UTC (permalink / raw)
To: Mark Galassi, Brain Gough, Disscuss
Hi,
I am using the GNU scl library and find it very useful but I could not
found any function to solve these problems-
Using Sparse Matrix solution for
1)Incomplete LU factorization (nonsymmetric)
2) Solver with incomplete LU preconditioning (nonsymmetric)
3) Solver with no/Jacobi/SSOR/preconditioning (nonsymmetric)
4) Incomplete Cholesky factorization (symmetric)
5) Solver with incomplete Cholesky preconditioning (symmetric)
6) Solver with Jacobi, SSOR, or no preconditioning (symmetric)
7) Sparse sort (nonsymmetric)
8) Sparse sort (symmetric)
Is there any way to solve tese problems or Can we develope our own program
to do the tasks?
please guide me.
with Regards,
*********************************************************************
Rajesh Kumar
E-mail- rverma@cat.ernet.in
INDIA
************************************************************************
^ permalink raw reply [flat|nested] 4+ messages in thread
* library not found!!
2002-12-31 9:55 library not found!! Rajesh Verma
@ 2002-07-04 23:45 ` Rajesh Verma
2002-12-31 9:55 ` Brian Gough
1 sibling, 0 replies; 4+ messages in thread
From: Rajesh Verma @ 2002-07-04 23:45 UTC (permalink / raw)
To: Mark Galassi, Brain Gough, Disscuss
Hi,
I am using the GNU scl library and find it very useful but I could not
found any function to solve these problems-
Using Sparse Matrix solution for
1)Incomplete LU factorization (nonsymmetric)
2) Solver with incomplete LU preconditioning (nonsymmetric)
3) Solver with no/Jacobi/SSOR/preconditioning (nonsymmetric)
4) Incomplete Cholesky factorization (symmetric)
5) Solver with incomplete Cholesky preconditioning (symmetric)
6) Solver with Jacobi, SSOR, or no preconditioning (symmetric)
7) Sparse sort (nonsymmetric)
8) Sparse sort (symmetric)
Is there any way to solve tese problems or Can we develope our own program
to do the tasks?
please guide me.
with Regards,
*********************************************************************
Rajesh Kumar
E-mail- rverma@cat.ernet.in
INDIA
************************************************************************
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: library not found!!
2002-12-31 9:55 library not found!! Rajesh Verma
2002-07-04 23:45 ` Rajesh Verma
@ 2002-12-31 9:55 ` Brian Gough
2002-07-07 15:27 ` Brian Gough
1 sibling, 1 reply; 4+ messages in thread
From: Brian Gough @ 2002-12-31 9:55 UTC (permalink / raw)
To: Rajesh Verma; +Cc: gsl-discuss
Rajesh Verma writes:
> I am using the GNU scl library and find it very useful but I could
> not found any function to solve these problems- Using Sparse Matrix
> solution... Is there any way to solve tese problems or Can we
> develope our own program to do the tasks? please guide me.
Hi,
GSL does not include any sparse matrix routines. Try www.Netlib.org.
It's a specialised area, so we don't try to cover it.
regards
Brian Gough
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: library not found!!
2002-12-31 9:55 ` Brian Gough
@ 2002-07-07 15:27 ` Brian Gough
0 siblings, 0 replies; 4+ messages in thread
From: Brian Gough @ 2002-07-07 15:27 UTC (permalink / raw)
To: Rajesh Verma; +Cc: gsl-discuss
Rajesh Verma writes:
> I am using the GNU scl library and find it very useful but I could
> not found any function to solve these problems- Using Sparse Matrix
> solution... Is there any way to solve tese problems or Can we
> develope our own program to do the tasks? please guide me.
Hi,
GSL does not include any sparse matrix routines. Try www.Netlib.org.
It's a specialised area, so we don't try to cover it.
regards
Brian Gough
^ permalink raw reply [flat|nested] 4+ messages in thread
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2002-12-31 9:55 library not found!! Rajesh Verma
2002-07-04 23:45 ` Rajesh Verma
2002-12-31 9:55 ` Brian Gough
2002-07-07 15:27 ` Brian Gough
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