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.

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Matrix ID
Year
Displaying collection matrices 2561 - 2580 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1552 c-33 Schenk_IBMNA 6,317 6,317 56,123 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1553 c-34 Schenk_IBMNA 6,611 6,611 64,333 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1554 c-35 Schenk_IBMNA 6,537 6,537 62,891 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1547 c-28 Schenk_IBMNA 4,598 4,598 30,590 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
955 2D_54019_highK Schenk_IBMSDS 54,019 54,019 486,129 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
954 2D_27628_bjtcai Schenk_IBMSDS 27,628 27,628 206,670 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
959 matrix_9 Schenk_IBMSDS 103,430 103,430 1,205,518 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
960 matrix-new_3 Schenk_IBMSDS 125,329 125,329 893,984 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
958 ibm_matrix_2 Schenk_IBMSDS 51,448 51,448 537,038 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
957 3D_51448_3D Schenk_IBMSDS 51,448 51,448 537,038 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
956 3D_28984_Tetra Schenk_IBMSDS 28,984 28,984 285,092 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
964 barrier2-1 Schenk_ISEI 113,076 113,076 2,129,496 Semiconductor Device Problem Sequence 2003 MATLAB Rutherford Boeing Matrix Market
970 nmos3 Schenk_ISEI 18,588 18,588 237,130 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
969 igbt3 Schenk_ISEI 10,938 10,938 130,500 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
968 barrier2-9 Schenk_ISEI 115,625 115,625 2,158,759 Semiconductor Device Problem Sequence 2003 MATLAB Rutherford Boeing Matrix Market
967 barrier2-4 Schenk_ISEI 113,076 113,076 2,129,496 Subsequent Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
966 barrier2-3 Schenk_ISEI 113,076 113,076 2,129,496 Subsequent Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
965 barrier2-2 Schenk_ISEI 113,076 113,076 2,129,496 Subsequent Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
963 barrier2-12 Schenk_ISEI 115,625 115,625 2,158,759 Subsequent Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
962 barrier2-11 Schenk_ISEI 115,625 115,625 2,158,759 Subsequent Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market