Schenk_IBMSDS/2D_54019_highK
Olaf Schenk, Univ. Basel: IBM TJ Watson, Yorktown, semiconductor device
| Name |
2D_54019_highK |
| Group |
Schenk_IBMSDS |
| Matrix ID |
955 |
|
Num Rows
|
54,019 |
|
Num Cols
|
54,019 |
|
Nonzeros
|
486,129 |
|
Pattern Entries
|
996,414 |
|
Kind
|
Semiconductor Device Problem |
|
Symmetric
|
No |
|
Date
|
2003 |
|
Author
|
IBM |
|
Editor
|
O. Schenk |
| Structural Rank |
54,019 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
7,157 |
|
Strongly Connect Components
|
7,157 |
|
Num Explicit Zeros
|
510,285 |
|
Pattern Symmetry
|
99.8% |
|
Numeric Symmetry
|
19% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
