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10 Questions

Views Newest Activity Votes

4

17

votes

3

answers

4k

views

Problems where Conjugate gradient works much better than GMRES

linear-solver conjugate-gradient gmres

May 15 '13 at 9:56 Andrew T. Barker 667

3

votes

2

answers

775

views

Memory management for solving large sparse systems with UMFPACK

linear-solver sparse-matrix memory-management

Jul 14 '13 at 15:29 Bill Greene 5,118

2

votes

1

answer

180

views

SPD matrices with right hand sides

sparse-matrix matrix

May 27 '16 at 20:43 Christian Clason 11.3k

2

votes

0

answers

74

views

Which non-linear conjugate gradient possess finite termination property

optimization nonlinear-programming conjugate-gradient

Aug 22 '13 at 15:50 piyush_sao 435

2

votes

2

answers

162

views

Problems where SPD linear system arises

linear-solver nonlinear-equations

Apr 26 '13 at 4:18 Wolfgang Bangerth 41.2k

1

vote

1

answer

62

views

eigenvalue of small symmetric matrices

numerical-analysis eigenvalues hpc

Jul 19 '14 at 7:40 Bill Barth 9,882

1

1

vote

2

answers

2k

views

Sparse Matrix Library for GPU

sparse-matrix gpu

Dec 26 '13 at 13:57 The Hiary 211

1

vote

1

answer

161

views

Understanding Inner blocking size in lapack/plasma

lapack blas

Dec 5 '12 at 17:14 vanCompute 569

1

vote

2

answers

330

views

Checking for error in conjugate gradient algorithm

linear-algebra linear-solver iterative-method conjugate-gradient

Nov 28 '12 at 22:42 Christian Clason 11.3k

0

votes

1

answer

1k

views

Flop counts for LAPACK symmetric eigenvalue routines DSYEV, DSYEVD, DSYEVX and DSYEVR

linear-algebra eigenvalues lapack

Jun 5 '14 at 0:49 Victor Liu 4,310

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