UF Sparse Matrix Collection: FreeFieldTechnologies group.
matrix | graph | Group/Name | id | download | # rows | # cols | nonzeros | type | sym | spd? |
---|---|---|---|---|---|---|---|---|---|---|
FreeFieldTechnologies/mono_500Hz | 2215 | MAT, MM, RB | 169,410 | 169,410 | 5,033,796 | complex unsymmetric | 82% | 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.