BenElechi/BenElechi1
problem with many sparse right-hand sides, S. Ben Elechi
| Name |
BenElechi1 |
| Group |
BenElechi |
| Matrix ID |
1850 |
|
Num Rows
|
245,874 |
|
Num Cols
|
245,874 |
|
Nonzeros
|
13,150,496 |
|
Pattern Entries
|
13,150,496 |
|
Kind
|
2D/3D Problem |
|
Symmetric
|
Yes |
|
Date
|
2007 |
|
Author
|
S. Ben Elechi |
|
Editor
|
T. Davis |
| Structural Rank |
245,874 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
7 |
|
Strongly Connect Components
|
7 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
100% |
|
Cholesky Candidate
|
yes |
|
Positive Definite
|
yes |
|
Type
|
real |
