UF Sparse Matrix Collection: Li group.
matrix | graph | Group/Name | id | download | # rows | # cols | nonzeros | type | sym | spd? |
---|---|---|---|---|---|---|---|---|---|---|
Li/li | 732 | MAT, MM, RB | 22,695 | 22,695 | 1,215,181 | real unsymmetric | 87% | no | ||
Li/pli | 733 | MAT, MM, RB | 22,695 | 22,695 | 1,350,309 | binary symmetric | yes | no |
Maintained by Tim Davis, last updated 10-Jun-2015.
Matrix pictures by cspy, a MATLAB function in the CSparse package.
See UFget to download directly into MATLAB.