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.

Filter by Matrix Size and Shape

Rows
Columns
Nonzeros

Filter by Matrix Structure and Entry Type

Pattern Symmetry
Numerical Symmetry
Strongly Connected Components

Filter by Matrix Metadata

Matrix ID
Year
Displaying collection matrices 901 - 920 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
162 gre_185 HB 185 185 975 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
1513 patents_main Pajek 240,547 240,547 560,943 Directed Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
2392 celegansneural Newman 297 297 2,345 Directed Weighted Graph 1998 MATLAB Rutherford Boeing Matrix Market
164 gre_216b HB 216 216 812 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
160 gre_1107 HB 1,107 1,107 5,664 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
161 gre_115 HB 115 115 421 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
982 language Tromble 399,130 399,130 1,216,334 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
2325 soc-sign-epinions SNAP 131,828 131,828 841,372 Directed Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
914 cage13 vanHeukelum 445,315 445,315 7,479,343 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
2326 soc-sign-Slashdot081106 SNAP 77,357 77,357 516,575 Directed Weighted Graph 2008 MATLAB Rutherford Boeing Matrix Market
2327 soc-sign-Slashdot090216 SNAP 81,871 81,871 545,671 Directed Weighted Graph 2009 MATLAB Rutherford Boeing Matrix Market
443 pesa Gaertner 11,738 11,738 79,566 Directed Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
441 big Gaertner 13,209 13,209 91,465 Directed Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
2328 soc-sign-Slashdot090221 SNAP 82,144 82,144 549,202 Directed Weighted Graph 2009 MATLAB Rutherford Boeing Matrix Market
906 cage5 vanHeukelum 37 37 233 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
1474 football Pajek 35 35 118 Directed Weighted Graph 1998 MATLAB Rutherford Boeing Matrix Market
912 cage11 vanHeukelum 39,082 39,082 559,722 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
913 cage12 vanHeukelum 130,228 130,228 2,032,536 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
1505 internet Pajek 124,651 124,651 207,214 Directed Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
1531 Wordnet3 Pajek 82,670 82,670 132,964 Directed Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market