UF Sparse Matrix Collection: ANSYS group.
matrix | graph | Group/Name | id | download | # rows | # cols | nonzeros | type | sym | spd? |
---|---|---|---|---|---|---|---|---|---|---|
ANSYS/Delor295K | 2652 | MAT, MM, RB | 295,734 | 1,823,928 | 2,401,323 | real rectangular | - | no | ||
ANSYS/Delor338K | 2653 | MAT, MM, RB | 343,236 | 887,058 | 4,211,599 | real rectangular | - | no | ||
ANSYS/Delor64K | 2651 | MAT, MM, RB | 64,719 | 1,785,345 | 652,140 | real rectangular | - | 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.