UF Sparse Matrix Collection

UF Sparse Matrix Collection: JGD_Forest group.

matrix graph Group/Name id download # rows # cols nonzeros type sym spd?
JGD_Forest/TF10 1944 MAT, MM, RB 99 107 622 integer rectangular - no

JGD_Forest/TF11 1945 MAT, MM, RB 216 236 1,607 integer rectangular - no

JGD_Forest/TF12 1946 MAT, MM, RB 488 552 4,231 integer rectangular - no

JGD_Forest/TF13 1947 MAT, MM, RB 1,121 1,302 11,185 integer rectangular - no

JGD_Forest/TF14 1948 MAT, MM, RB 2,644 3,160 29,862 integer rectangular - no

JGD_Forest/TF15 1949 MAT, MM, RB 6,334 7,742 80,057 integer rectangular - no

JGD_Forest/TF16 1950 MAT, MM, RB 15,437 19,321 216,173 integer rectangular - no

JGD_Forest/TF17 1951 MAT, MM, RB 38,132 48,630 586,218 integer rectangular - no

JGD_Forest/TF18 1952 MAT, MM, RB 95,368 123,867 1,597,545 integer rectangular - no

JGD_Forest/TF19 1953 MAT, MM, RB 241,029 317,955 4,370,721 integer rectangular - no

Group/Name	id	download	# rows	# cols	nonzeros	type	sym	spd?
JGD_Forest/TF10	1944	MAT, MM, RB	99	107	622	integer rectangular	-	no
JGD_Forest/TF11	1945	MAT, MM, RB	216	236	1,607	integer rectangular	-	no
JGD_Forest/TF12	1946	MAT, MM, RB	488	552	4,231	integer rectangular	-	no
JGD_Forest/TF13	1947	MAT, MM, RB	1,121	1,302	11,185	integer rectangular	-	no
JGD_Forest/TF14	1948	MAT, MM, RB	2,644	3,160	29,862	integer rectangular	-	no
JGD_Forest/TF15	1949	MAT, MM, RB	6,334	7,742	80,057	integer rectangular	-	no
JGD_Forest/TF16	1950	MAT, MM, RB	15,437	19,321	216,173	integer rectangular	-	no
JGD_Forest/TF17	1951	MAT, MM, RB	38,132	48,630	586,218	integer rectangular	-	no
JGD_Forest/TF18	1952	MAT, MM, RB	95,368	123,867	1,597,545	integer rectangular	-	no
JGD_Forest/TF19	1953	MAT, MM, RB	241,029	317,955	4,370,721	integer 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.