Size |
Type |
974 x 974, 40736 entries |
real unsymmetric |
Nonzeros |
total | diagonal | below diagonal | above diagonal | A-A' |
---|
37602 | 782 | 18090 | 18730 | 20220 |
|
Column Data |
Row Data |
Average nonzeros per column : 39 Standard deviation : 27 | index | nonzeros |
---|
longest | 228 | 205 |
---|
shortest | 44 | 6 |
---|
|
Average nonzeros per row : 39 Standard deviation : 23 | index | nonzeros |
---|
longest | 203 | 92 |
---|
shortest | 594 | 2 |
---|
|
Bandwidths |
Profile Storage |
lower | 116 | upper | 137 |
---|
average |i-j| | 47 | std.dev. | 33 |
---|
|
| min | max | ave. | std.dev. |
---|
lower bandwidth | 0 | 115 | 71 | 27 |
---|
upper bandwidth | 0 | 136 | 72 | 28 |
---|
Nonsymmetric skyline storage 137917 |
Heaviest diagonals |
offset from main | 0 | -1 | 1 | 2 | -2 | -3 | 3 | -4 | 4 | 48 |
---|
nonzeros | 782 | 754 | 744 | 730 | 728 | 686 | 678 | 558 | 556 | 484 |
accumulated percent | 2.08 | 4.08 | 6.06 | 8.00 | 9.94 | 11.77 | 13.57 | 15.05 | 16.53 | 17.82 |
Top 10 out of 252 nonvoid diagonals. |
Conditioning |
Frobenius norm | 0.95 | condition number (est.) | 1.75e+06 |
---|
2-norm (est.) | 0.26 | diagonal dominance | no |
---|
|