Size |
Type |
3909 x 3909, 115299 entries |
real unsymmetric |
Nonzeros |
total | diagonal | below diagonal | above diagonal | A-A' |
---|
91165 | 3279 | 44683 | 43203 | 47458 |
|
Column Data |
Row Data |
Average nonzeros per column : 23 Standard deviation : 14 | index | nonzeros |
---|
longest | 92 | 72 |
---|
shortest | 2 | 6 |
---|
|
Average nonzeros per row : 23 Standard deviation : 14 | index | nonzeros |
---|
longest | 224 | 75 |
---|
shortest | 4 | 7 |
---|
|
Bandwidths |
Profile Storage |
lower | 142 | upper | 140 |
---|
average |i-j| | 61 | std.dev. | 43 |
---|
|
| min | max | ave. | std.dev. |
---|
lower bandwidth | 0 | 141 | 97 | 34 |
---|
upper bandwidth | 0 | 139 | 96 | 34 |
---|
Nonsymmetric skyline storage 748166 |
Heaviest diagonals |
offset from main | 0 | -4 | 4 | 3 | 7 | -8 | 2 | -131 | 62 | -62 |
---|
nonzeros | 3279 | 2953 | 2750 | 1348 | 1273 | 1200 | 1194 | 1133 | 1129 | 1124 |
accumulated percent | 3.60 | 6.84 | 9.85 | 11.33 | 12.73 | 14.04 | 15.35 | 16.60 | 17.83 | 19.07 |
Top 10 out of 236 nonvoid diagonals. |
Conditioning |
Frobenius norm | 88 | condition number (est.) | 1.01e+06 |
---|
2-norm (est.) | 23 | diagonal dominance | no |
---|
|