| thumbnail | Group and Name | id | download | # rows | # cols | nonzeros | type | sym | spd? |
|---|---|---|---|---|---|---|---|---|---|
|
POLYFLOW/invextr1_new | 1642 | MAT, MM, RB | 30,412 | 30,412 | 1,793,881 | real unsymmetric | 72% | - |
|
POLYFLOW/mixtank_new | 1643 | MAT, MM, RB | 29,957 | 29,957 | 1,990,919 | real unsymmetric | 99% | - |
Maintained by Tim Davis, last updated 07-May-2008.
Matrix pictures by cspy, a MATLAB function in the CSparse package.
See UFget to download directly into MATLAB.