The SuiteSparse Matrix Collection (formerly the University of Florida Sparse Matrix Collection) is a widely used set of sparse matrix benchmarks collected from a wide range of applications. See the
about page
for more information.
Displaying collection matrices 2861 - 2880 of 2904 in total
Id
Name
Group
Rows
Cols
Nonzeros
Kind
Date
2902
uni_chimera_i3
FlowIPM22
100,000
100,000
499,696
Undirected Weighted Graph
2023
MATLAB
Rutherford Boeing
Matrix Market
2897
Spielman_k400
FlowIPM22
21,413,602
21,413,602
64,401,604
Undirected Weighted Graph
2023
MATLAB
Rutherford Boeing
Matrix Market
629
lp_gfrd_pnc
LPnetlib
616
1,160
2,445
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
657
lp_pilot_ja
LPnetlib
940
2,267
14,977
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
722
lpi_klein2
LPnetlib
477
531
5,062
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
665
lp_sc205
LPnetlib
205
317
665
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
685
lp_ship04s
LPnetlib
402
1,506
4,400
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
607
lp_brandy
LPnetlib
220
303
2,202
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
608
lp_capri
LPnetlib
271
482
1,896
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
635
lp_israel
LPnetlib
174
316
2,443
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
663
lp_recipe
LPnetlib
91
204
687
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
691
lp_stair
LPnetlib
356
614
4,003
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
715
lpi_galenet
LPnetlib
8
14
22
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
689
lp_ship12s
LPnetlib
1,151
2,869
8,284
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
700
lp_vtp_base
LPnetlib
198
346
1,051
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
721
lpi_klein1
LPnetlib
54
108
750
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
614
lp_czprob
LPnetlib
929
3,562
10,708
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
692
lp_standata
LPnetlib
359
1,274
3,230
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
655
lp_pilot4
LPnetlib
410
1,123
5,264
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market
708
lpi_ceria3d
LPnetlib
3,576
4,400
21,178
Linear Programming Problem
MATLAB
Rutherford Boeing
Matrix Market