UF Sparse Matrix Collection

UF Sparse Matrix Collection: Arenas group.

Click here for a description of the Arenas group.

Click here for a list of all matrix groups.

matrix graph Group/Name id download # rows # cols nonzeros type sym spd?
Arenas/celegans_metabolic 2407 MAT, MM, RB 453 453 4,065 integer symmetric yes no

Arenas/email 2408 MAT, MM, RB 1,133 1,133 10,902 binary symmetric yes no

Arenas/jazz 2406 MAT, MM, RB 198 198 5,484 integer symmetric yes no

Arenas/PGPgiantcompo 2405 MAT, MM, RB 10,680 10,680 48,632 integer symmetric yes no

Group/Name	id	download	# rows	# cols	nonzeros	type	sym	spd?
Arenas/celegans_metabolic	2407	MAT, MM, RB	453	453	4,065	integer symmetric	yes	no
Arenas/email	2408	MAT, MM, RB	1,133	1,133	10,902	binary symmetric	yes	no
Arenas/jazz	2406	MAT, MM, RB	198	198	5,484	integer symmetric	yes	no
Arenas/PGPgiantcompo	2405	MAT, MM, RB	10,680	10,680	48,632	integer 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.