UF Sparse Matrix Collection: UTEP group.
matrix | graph | Group/Name | id | download | # rows | # cols | nonzeros | type | sym | spd? |
---|---|---|---|---|---|---|---|---|---|---|
UTEP/Dubcova1 | 1847 | MAT, MM, RB | 16,129 | 16,129 | 253,009 | real symmetric | yes | yes | ||
UTEP/Dubcova2 | 1848 | MAT, MM, RB | 65,025 | 65,025 | 1,030,225 | real symmetric | yes | yes | ||
UTEP/Dubcova3 | 1849 | MAT, MM, RB | 146,689 | 146,689 | 3,636,643 | real symmetric | yes | yes |
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.