This page presents a data base of optimal partitionings which can be used to benchmark heuristic sparse matrix partitioners for their quality in terms of communication volume of a parallel sparse matrix-vector multiplication. This page is under perpetual construction. New matrices will be added as we go. Currently we have a batch of 839 optimally bipartitioned matrices (and a few more). Comments are welcome. The main focus of the page is bipartitioning, but there is a section with results for small matrices partitioned into p=3 or p=4 parts.
The data base accompanies the following papers for p=2:
The data base accompanies the following paper for p=3, 4:
The initial set of 355 solutions for p=2 has been obtained by the program MondriaanOpt, developed by Daan Pelt and Rob Bisseling, which is included as a tool in the Mondriaan package, but is a separate program with a separate version number. It uses the matrix reading functions of Mondriaan, but is otherwise self-contained (so that its correctness can be verified independently). MondriaanOpt v1.0 has been included in Mondriaan v4.1, released November 7, 2016.
A larger set of 839 solutions has been obtained for p=2 by an improved program called MP (MatrixPartitioner) with stronger bounds developed by Timon Knigge, which is available from GitHub, matrix partitioner MP. The optimal communication volumes computed by both programs are the same. (This has been verified for all 368 matrices that both could solve.)
A set of 114 small matrices has been partitioned for p=3 and a set of 100 matrices for p=4 using an Integer Linear Programming (ILP) method, by Engelina Jenneskens, who also developed the General Matrix Partitoner (GMP) based on the branch-and-bound method for this purpose. Her software is available from GitHub, General Matrix Partitoner GMP. The optimal communication volumes computed by both methods are the same, as verified for the matrices that both could solve.
Erratum: the last sentence of section 3.4 of An improved exact algorithm and an NP-completeness proof for sparse matrix bipartitioning contains an error: the results of A-adjacent subgraphs and B-adjacent subgraphs cannot be added together, but either the maximum of the two results must be taken or all subgraphs must be grown together, enforcing disjointness. In the program MatrixPartitioner, disjointness is enforced for all subgraphs, so it computes the correct bounds. Also all obtained results are correct. Error found by Katerina Karanasiou, Huawei European Research Institute, Zurich (March 2022).
Erratum: the paragraph before the last in section II.B of Exact k-way sparse matrix partitioning contains an error and should be deleted. Thus, we need to use the original local lower bound L4 and not the improved lower bound L4. This is due to a problem with cycles in the bipartite graph, as pointed out to us in July 2022 by Pál András Papp from Huawei European Research Institute, Zurich. This problem can only occur for k>2. A related problem occurs for the global lower bound GL4, in the fifth paragraph of section II.C. Here, the solution is to allow the creation of only one conflict path from every vertex corresponding to a partially assigned row or column. The corrections of the problems will be be incorporated in the August 2023 version of the program GMP. Despite the error, all the experimental results in the paper are correct. We have verified them by running the corrected branch-and-bound program and also by the ILP program. The explanation for this good fortune is that the bounds L4 and GL4 are invoked after other bounds have been tried, and hence not very often, and that the occurrence of the problem itself seems to be rare.
The partitioning results in the table and picture gallery below are for bipartitionings, i.e. for p=2 processors. The main reason is that heuristic partitioners are often based on recursive bipartitioning, which thus determines the overall quality of the partitioning. Furthermore, exact algorithms can only solve small problems to optimality within a reasonable time, and problems for 2 processors are easier to solve than those for more processors. Still, a limited set of results has also been computed for p=3, 4. Symmetric matrices stored in lower triangular form are first expanded to the full sparse matrix, which also includes the nonzeros of the upper triangle. Symmetry is not imposed in the partitioning.
The allowed imbalance is ε = 3%, which is a value commonly used
in the literature for testing partitioners of sparse matrices, graphs, and
hypergraphs. Having a single value keeps the database limited in size.
Results for any other desired value of ε can be obtained by
running the MondriaanOpt program or the program MP with that value as input parameter.
The allowed imbalance is defined by the constraint
nz(A[i]) ≤
(1+ ε) ceil(nz(A)/p), for i=0,1,...,p-1.
Here, nz(A) is the number of nonzeros of the matrix A
and nz(A)[i] the number of nonzeros assigned to processor P(i).
The ceiling is taken to guarantee that a feasible solution always exists,
also for ε= 0.
Note that
this differs slightly from the formula without the ceiling
commonly used in heuristic solvers. To compare solutions, the input value of ε
has to be adapted for the heuristic solvers.
The solutions given were obtained using an ILP method implemented in IBM ILOG CPLEX 20.1 software and running on a 4.3 GHz AMD 3800 XT processor with 8 cores and 16 threads and 16 GB RAM.
Two Comma Separated Values files ilp_solutions_p=3.csv and ilp_solutions_p=4.csv present all the statistics of the solutions by the ILP method The CSV file can easily be handled by a spreadsheet program for further analysis. The columns are as follows: matrix name, number of rows m, number of columns n, number of nonzeros nz, number of nonempty rows, number of nonempty columns, communication volume CV, imbalance, time of GMP (in s), time of ILP (in s).
The results for p=2 are presented in two different ways: a set of files containing the solution by MP of a batch of 839 matrices, and a picture gallery presented as a table containing the initial set of 355 matrices obtained by using MondriaanOpt.
A Comma Separated Values file mp_solutions.csv presents all the statistics of the solutions by MP in the same format as the table of the picture galley, see below. The CSV file can easily be handled by a spreadsheet program for further analysis. The number of rows and columns in the CSV file is the number after removal of empty rows and columns. Thus these numbers may be less than the original numbers. The timings in the CSV file are given in seconds.
The solutions themselves, i.e., the bipartitioned matrices, are collected in a single file mp_matrices.tar.gz in gzipped tar format. The file size is 24 Mbyte, but it expands to a directory with a total size of 845 Mbyte when uncompressed. The directory contains the matrices as a textfile (with extension .mtx-I2f) giving the partitioning. Images of the bipartitioned matrices are collected in a single file mp_SVG.tar.gz in gzipped tar format. The file size is 59 Mbyte, but it expands to a directory with a total size of 1.4 Gbyte when uncompressed. The images are given in .svg format. The .mtx-I2f and .svg formats are described below.
Name | Rows | Columns | Nonzeros | Volume | Imbalance | Solution | Date | Version | Time | Picture |
---|---|---|---|---|---|---|---|---|---|---|
Trec3 | 1 | 2 | 1 | 0 | 1 | solution | 24-06-2015 | Mond/MP | second | |
Trec4 | 2 | 3 | 3 | 1 | 1 | solution | 24-06-2015 | Mond/MP | second | |
GL7d10 | 1 | 60 | 8 | 1 | 0 | solution | 04-08-2015 | Mond/MP | second | |
Trec5 | 3 | 7 | 12 | 2 | 0 | solution | 06-08-2015 | Mond/MP | second | |
b1_ss | 7 | 7 | 15 | 3 | 1 | solution | 23-06-2015 | Mond/MP | second | |
rel3 | 12 | 5 | 18 | 3 | 0 | solution | 23-06-2015 | Mond/MP | second | |
ch3-3-b2 | 6 | 18 | 18 | 0 | 0 | solution | 15-12-2015 | Mond/MP | second | |
cage3 | 5 | 5 | 19 | 4 | 1 | solution | 19-06-2015 | Mond/MP | second | |
lpi_galenet | 8 | 14 | 22 | 2 | 0 | solution | 10-08-2015 | Mond/MP | second | |
relat3 | 12 | 5 | 24 | 3 | 0 | solution | 12-08-2015 | Mond/MP | second | |
lpi_itest2 | 9 | 13 | 26 | 3 | 0 | solution | 13-08-2015 | Mond/MP | second | |
lpi_itest6 | 11 | 17 | 29 | 2 | 1 | solution | 14-08-2015 | Mond/MP | second | |
Tina_AskCal | 11 | 11 | 29 | 3 | 1 | solution | 17-08-2015 | Mond/MP | second | |
n3c4-b1 | 15 | 6 | 30 | 5 | 0 | solution | 18-08-2015 | Mond/MP | second | |
n3c4-b4 | 6 | 15 | 30 | 5 | 0 | solution | 15-12-2015 | Mond/MP | second | |
Tina_AskCog | 11 | 11 | 36 | 4 | 0 | solution | 21-08-2015 | Mond/MP | second | |
ch3-3-b1 | 18 | 9 | 36 | 5 | 0 | solution | 21-08-2015 | Mond/MP | second | |
GD01_b | 18 | 18 | 37 | 1 | 1 | solution | 25-08-2015 | Mond/MP | second | |
Trec6 | 6 | 15 | 40 | 5 | 0 | solution | 25-08-2015 | Mond/MP | second | |
farm | 7 | 17 | 41 | 4 | 1 | solution | 25-08-2015 | Mond/MP | second | |
Tina_DisCal | 11 | 11 | 41 | 5 | 1 | solution | 26-08-2015 | Mond/MP | second | |
kleemin | 8 | 16 | 44 | 6 | 0 | solution | 26-08-2015 | Mond/MP | second | |
LFAT5 | 14 | 14 | 46 | 4 | 0 | solution | 27-08-2015 | Mond/MP | second | |
Tina_DisCog | 11 | 11 | 48 | 6 | 0 | solution | 27-08-2015 | Mond/MP | second | |
bcsstm01 | 48 | 48 | 48 | 0 | 0 | solution | 11-08-2015 | Mond/MP | second | |
cage4 | 9 | 9 | 49 | 9 | 1 | solution | 07-08-2015 | Mond/MP | second | |
jgl009 | 9 | 9 | 50 | 5 | 0 | solution | 28-08-2015 | Mond/MP | second | |
GD98_a | 38 | 38 | 50 | 0 | 0 | solution | 28-08-2015 | Mond/MP | second | |
GD95_a | 36 | 36 | 57 | 1 | 1 | solution | 28-08-2015 | Mond/MP | second | |
klein-b1 | 30 | 10 | 60 | 5 | 0 | solution | 28-08-2015 | Mond/MP | second | |
klein-b2 | 20 | 30 | 60 | 6 | 0 | solution | 31-08-2015 | Mond/MP | second | |
n3c4-b2 | 20 | 15 | 60 | 9 | 0 | solution | 02-09-2015 | Mond/MP | second | |
n3c4-b3 | 15 | 20 | 60 | 9 | 0 | solution | 02-09-2015 | Mond/MP | second | |
Ragusa18 | 23 | 23 | 64 | 5 | 0 | solution | 03-09-2015 | Mond/MP | second | |
bcsstm02 | 66 | 66 | 66 | 0 | 0 | solution | 07-09-2015 | Mond/MP | second | |
lpi_bgprtr | 20 | 40 | 70 | 4 | 0 | solution | 07-09-2015 | Mond/MP | second | |
wheel_3_1 | 21 | 25 | 74 | 8 | 2 | solution | 10-09-2015 | Mond/MP | second | |
rgg010 | 10 | 10 | 76 | 8 | 0 | solution | 10-09-2015 | Mond/MP | second | |
jgl011 | 11 | 11 | 76 | 7 | 0 | solution | 10-09-2015 | Mond/MP | second | |
Ragusa16 | 24 | 24 | 81 | 7 | 1 | solution | 11-09-2015 | Mond/MP | second | |
LF10 | 18 | 18 | 82 | 4 | 0 | solution | 13-09-2015 | Mond/MP | second | |
problem | 12 | 46 | 86 | 2 | 2 | solution | 13-09-2015 | Mond/MP | second | |
GD02_a | 23 | 23 | 87 | 7 | 1 | solution | 15-09-2015 | Mond/MP | second | |
n3c5-b1 | 45 | 10 | 90 | 8 | 2 | solution | 17-09-2015 | Mond/MP | second | |
Stranke94 | 10 | 10 | 90 | 10 | 0 | solution | 17-09-2015 | Mond/MP | second | |
ch4-4-b3 | 24 | 96 | 96 | 0 | 0 | solution | 20-09-2015 | Mond/MP | second | |
GD95_b | 73 | 73 | 96 | 2 | 0 | solution | 20-09-2015 | Mond/MP | second | |
Hamrle1 | 32 | 32 | 98 | 5 | 2 | solution | 20-09-2015 | Mond/MP | second | |
lp_afiro | 27 | 51 | 102 | 5 | 0 | solution | 20-09-2015 | Mond/MP | second | |
rel4 | 66 | 12 | 104 | 5 | 0 | solution | 25-09-2015 | Mond/MP | second | |
bcsstm03 | 112 | 112 | 112 | 0 | 0 | solution | 07-09-2015 | Mond/MP | second | |
p0033 | 15 | 48 | 113 | 5 | 3 | solution | 25-09-2015 | Mond/MP | second | |
Pajek/football | 35 | 35 | 118 | 8 | 0 | solution | 25-09-2015 | Mond | second | |
n4c5-b11 | 10 | 120 | 120 | 0 | 0 | solution | 30-09-2015 | Mond/MP | second | |
wheel_4_1 | 36 | 41 | 122 | 12 | 2 | solution | 30-09-2015 | Mond/MP | hour | |
GlossGT | 72 | 72 | 122 | 5 | 2 | solution | 30-09-2015 | Mond/MP | second | |
ibm32 | 32 | 32 | 126 | 13 | 0 | solution | 05-10-2015 | Mond/MP | minute | |
bcspwr01 | 39 | 39 | 131 | 6 | 1 | solution | 05-10-2015 | Mond/MP | second | |
bcsstm04 | 132 | 132 | 132 | 0 | 0 | solution | 07-09-2015 | Mond/MP | second | |
p0040 | 23 | 63 | 133 | 3 | 1 | solution | 11-09-2015 | Mond/MP | second | |
GD01_c | 33 | 33 | 135 | 7 | 1 | solution | 05-10-2015 | Mond/MP | second | |
bcsstm22 | 138 | 138 | 138 | 0 | 0 | solution | 06-10-2015 | Mond/MP | second | |
lpi_woodinfe | 35 | 89 | 140 | 0 | 2 | solution | 06-10-2015 | Mond/MP | second | |
ch4-4-b1 | 72 | 16 | 144 | 11 | 2 | solution | 06-10-2015 | Mond/MP | minute | |
Trec7 | 11 | 36 | 147 | 8 | 3 | solution | 09-10-2015 | Mond/MP | second | |
Trefethen_20b | 19 | 19 | 147 | 16 | 5 | solution | 14-10-2015 | Mond/MP | second | |
lp_sc50b | 50 | 78 | 148 | 5 | 4 | solution | 14-10-2015 | Mond/MP | minute | |
d_ss | 53 | 53 | 149 | 4 | 3 | solution | 09-10-2015 | Mond/MP | second | |
GD99_c | 105 | 105 | 149 | 0 | 1 | solution | 15-10-2015 | Mond/MP | second | |
bcsstm05 | 153 | 153 | 153 | 0 | 1 | solution | 15-10-2015 | Mond/MP | second | |
refine | 29 | 62 | 153 | 3 | 5 | solution | 16-10-2015 | Mond/MP | second | |
karate | 34 | 34 | 156 | 8 | 0 | solution | 15-12-2015 | Mond/MP | second | |
Trefethen_20 | 20 | 20 | 158 | 17 | 4 | solution | 16-10-2015 | Mond/MP | second | |
can_24 | 24 | 24 | 160 | 8 | 0 | solution | 08-12-2015 | Mond/MP | second | |
lp_sc50a | 50 | 78 | 160 | 5 | 4 | solution | 10-12-2015 | Mond/MP | minute | |
bcspwr02 | 49 | 49 | 167 | 4 | 5 | solution | 11-12-2015 | Mond/MP | second | |
lap_25 | 25 | 25 | 169 | 10 | 1 | solution | 11-12-2015 | Mond/MP | second | |
relat4 | 66 | 12 | 172 | 4 | 4 | solution | 14-12-2015 | Mond/MP | second | |
pores_1 | 30 | 30 | 180 | 9 | 2 | solution | 31-08-2015 | Mond/MP | second | |
wheel_5_1 | 57 | 61 | 182 | 13 | 4 | solution | 14-12-2015 | Mond/MP | day | |
GD96_b | 111 | 111 | 193 | 3 | 5 | solution | 15-12-2015 | Mond/MP | second | |
GD98_b | 121 | 121 | 207 | 0 | 1 | solution | 16-12-2015 | Mond/MP | second | |
n2c6-b1 | 105 | 15 | 210 | 11 | 2 | solution | 17-12-2015 | Mond/MP | second | |
n3c6-b1 | 105 | 105 | 210 | 11 | 2 | solution | 17-12-2015 | Mond/MP | second | |
n4c5-b1 | 105 | 15 | 210 | 11 | 2 | solution | 17-12-2015 | Mond/MP | second | |
can_62 | 62 | 62 | 218 | 6 | 6 | solution | 18-12-2015 | Mond/MP | second | |
dwt_72 | 72 | 72 | 222 | 4 | 2 | solution | 18-12-2015 | Mond/MP | second | |
divorce | 50 | 9 | 225 | 8 | 1 | solution | 25-06-2015 | Mond/MP | second | |
GD96_d | 180 | 180 | 229 | 0 | 1 | solution | 06-01-2016 | Mond/MP | second | |
GD02_b | 80 | 80 | 232 | 5 | 4 | solution | 25-06-2015 | Mond/MP | minute | |
cage5 | 37 | 37 | 233 | 14 | 1 | solution | 06-07-2015 | Mond/MP | second | |
Maragal_1 | 32 | 14 | 234 | 14 | 0 | solution | 08-01-2016 | Mond/MP | second | |
d_dyn | 87 | 87 | 238 | 5 | 4 | solution | 07-01-2016 | Mond/MP | minute | |
d_dyn1 | 87 | 87 | 238 | 5 | 4 | solution | 07-01-2016 | Mond/MP | minute | |
n3c5-b7 | 30 | 120 | 240 | 14 | 0 | solution | 12-01-2016 | Mond/MP | hour | |
lpi_forest6 | 66 | 131 | 246 | 5 | 2 | solution | 13-01-2016 | Mond/MP | second | |
Sandi_authors | 86 | 86 | 248 | 4 | 0 | solution | 21-08-2015 | Mond/MP | second | |
GD96_c | 65 | 65 | 250 | 5 | 6 | solution | 13-01-2016 | Mond/MP | minute | |
IG5-6 | 30 | 77 | 251 | 18 | 5 | solution | 14-01-2016 | Mond/MP | second | |
bibd_9_3 | 36 | 84 | 252 | 22 | 0 | solution | 25-01-2016 | Mond/MP | week | |
cat_ears_2_1 | 85 | 85 | 254 | 14 | 4 | solution | 01-02-2016 | Mond/MP | week | |
dwt_59 | 59 | 59 | 267 | 8 | 1 | solution | 05-02-2016 | Mond/MP | minute | |
GD97_b | 47 | 47 | 264 | 11 | 0 | solution | 19-08-2015 | Mond/MP | second | |
ex5 | 27 | 27 | 279 | 9 | 9 | solution | 05-02-2016 | Mond/MP | second | |
will57 | 57 | 57 | 281 | 4 | 7 | solution | 29-01-2016 | Mond/MP | second | |
GD95_c | 62 | 62 | 287 | 6 | 1 | solution | 05-02-2016 | Mond/MP | second | |
curtis54 | 54 | 54 | 291 | 7 | 7 | solution | 05-02-2016 | Mond/MP | second | |
west0067 | 67 | 67 | 294 | 12 | 8 | solution | 02-09-2015 | Mond/MP | hour | |
pivtol | 102 | 102 | 306 | 4 | 8 | solution | 03-09-2015 | Mond/MP | minute | |
mesh1e1 | 48 | 48 | 306 | 18 | 6 | solution | 21-08-2015 | Mond/MP | hour | |
mesh1em1 | 48 | 48 | 306 | 18 | 6 | solution | 09-02-2016 | Mond/MP | hour | |
mesh1em6 | 48 | 48 | 306 | 18 | 6 | solution | 09-02-2016 | Mond/MP | hour | |
impcol_b | 59 | 59 | 312 | 10 | 8 | solution | 14-08-2015 | Mond/MP | hour | |
lp_kb2 | 43 | 68 | 313 | 14 | 9 | solution | 09-02-2016 | Mond/MP | hour | |
dolphins | 62 | 62 | 318 | 18 | 6 | solution | 06-07-2015 | Mond/MP | hour | |
dwt_66 | 66 | 66 | 320 | 4 | 0 | solution | 29-01-2016 | Mond/MP | second | |
n2c6-b10 | 30 | 306 | 330 | 0 | 0 | solution | 17-09-2015 | Mond/MP | second | |
wheel_7_1 | 114 | 113 | 338 | 17 | 10 | solution | 25-06-2018 | MP | minute | |
chesapeake | 39 | 39 | 340 | 16 | 6 | solution | 21-08-2015 | Mond/MP | second | |
lp_sc105 | 105 | 163 | 340 | 5 | 4 | solution | 10-02-2016 | Mond/MP | hour | |
bfwb62 | 62 | 62 | 342 | 8 | 2 | solution | 09-02-2016 | Mond/MP | second | west0156 | 156 | 156 | 371 | 5 | 5 | solution | 10-02-2016 | Mond/MP | day |
can_73 | 73 | 73 | 377 | 18 | 1 | solution | 09-02-2016 | Mond/MP | minute | |
GD06_theory | 101 | 101 | 380 | 0 | 0 | solution | 18-01-2016 | Mond/MP | second | |
olm100 | 100 | 100 | 396 | 2 | 0 | solution | 21-09-2015 | Mond/MP | second | |
tub100 | 100 | 100 | 396 | 4 | 10 | solution | 29-01-2016 | Mond/MP | minute | |
odepb400 | 400 | 400 | 399 | 0 | 1 | solution | 18-01-2016 | Mond/MP | second | |
bcsstk01 | 48 | 48 | 400 | 24 | 0 | solution | 10-02-2016 | Mond/MP | hour | |
ch5-5-b1 | 200 | 25 | 400 | 17 | 0 | solution | 10-02-2016 | Mond/MP | hour | |
gams10a | 114 | 171 | 407 | 2 | 5 | solution | 22-09-2015 | Mond/MP | second | |
gams10am | 114 | 171 | 407 | 2 | 5 | solution | 22-09-2015 | Mond/MP | second | |
impcol_c | 137 | 137 | 411 | 14 | 13 | solution | 15-02-2016 | Mond/MP | day | |
west0132 | 132 | 132 | 414 | 6 | 12 | solution | 17-02-2016 | Mond/MP | minute | |
n4c6-b1 | 210 | 21 | 420 | 15 | 4 | solution | 17-02-2016 | Mond/MP | minute | |
cis-n4c6-b1 | 210 | 21 | 420 | 15 | 4 | solution | 17-02-2016 | Mond/MP | minute | |
bcsstm06 | 420 | 420 | 420 | 0 | 0 | solution | 19-01-2016 | Mond/MP | second | |
lp_adlittle | 56 | 138 | 424 | 9 | 0 | solution | 17-02-2016 | Mond/MP | second | |
ash219 | 219 | 85 | 438 | 7 | 8 | solution | 18-02-2016 | Mond/MP | hour | |
bfwa62 | 62 | 62 | 450 | 11 | 2 | solution | 17-02-2016 | Mond/MP | second | |
lpi_ex73a | 193 | 211 | 457 | 4 | 3 | solution | 24-02-2016 | Mond/MP | month | |
GD00_a | 352 | 352 | 458 | 0 | 0 | solution | 26-01-2016 | Mond/MP | second | |
GD97_c | 452 | 452 | 460 | 1 | 8 | solution | 17-02-2016 | Mond/MP | second | |
lp_scagr7 | 129 | 185 | 465 | 6 | 13 | solution | 17-02-2016 | Mond/MP | second | |
bcspwr03 | 118 | 118 | 476 | 8 | 12 | solution | 17-02-2016 | Mond/MP | hour | |
bcsstm20 | 485 | 485 | 485 | 0 | 1 | solution | 26-01-2016 | Mond/MP | second | |
lp_stocfor1 | 117 | 165 | 501 | 9 | 15 | solution | 26-02-2016 | Mond/MP | hour | |
west0167 | 167 | 167 | 507 | 7 | 15 | solution | 25-02-2016 | Mond/MP | minute | |
lesmis | 77 | 77 | 508 | 10 | 0 | solution | 26-02-2016 | Mond/MP | second | |
lp_blend | 74 | 114 | 522 | 11 | 14 | solution | 26-02-2016 | Mond/MP | minute | |
ash85 | 85 | 85 | 523 | 14 | 1 | solution | 25-02-2016 | Mond/MP | hour | |
lns_131 | 131 | 131 | 536 | 22 | 16 | solution | 04-03-2016 | Mond/MP | day | |
lnsp_131 | 131 | 131 | 536 | 22 | 16 | solution | 03-03-2016 | Mond/MP | day | |
dwt_87 | 87 | 87 | 541 | 12 | 1 | solution | 25-02-2016 | Mond/MP | minute | |
IG5-7 | 62 | 150 | 549 | 26 | 1 | solution | 25-02-2016 | Mond/MP | minute | |
Trec8 | 23 | 84 | 549 | 17 | 1 | solution | 25-02-2016 | Mond/MP | second | |
can_61 | 61 | 61 | 557 | 10 | 1 | solution | 29-02-2016 | Mond/MP | second | |
impcol_a | 207 | 207 | 572 | 7 | 16 | solution | 04-05-2016 | Mond/MP | day | |
08blocks | 300 | 300 | 592 | 0 | 0 | solution | 21-09-2015 | Mond/MP | second | |
nos4 | 100 | 100 | 594 | 14 | 16 | solution | 04-05-2016 | Mond/MP | hour | |
ch5-5-b4 | 120 | 600 | 600 | 0 | 10 | solution | 28-01-2016 | Mond/MP | second | |
Sandi_sandi | 314 | 360 | 613 | 0 | 1 | solution | 29-02-2016 | Mond/MP | second | |
bcsstk03 | 112 | 112 | 640 | 0 | 0 | solution | 02-02-2016 | Mond/MP | second | |
GD01_a | 311 | 311 | 645 | 22 | 19 | solution | 17-05-2016 | Mond/MP | week | |
lpi_box1 | 231 | 261 | 651 | 4 | 11 | solution | 04-03-2016 | Mond/MP | minute | |
gent113 | 113 | 113 | 655 | 17 | 19 | solution | 04-03-2016 | Mond/MP | minute | |
rel5 | 340 | 35 | 656 | 10 | 16 | solution | 04-03-2016 | Mond/MP | minute | |
ash331 | 331 | 104 | 662 | 9 | 6 | solution | 07-03-2016 | Mond/MP | day | |
zed | 116 | 142 | 666 | 10 | 2 | solution | 08-03-2016 | Mond/MP | second | |
lp_recipe | 91 | 204 | 687 | 11 | 1 | solution | 08-03-2016 | Mond/MP | hour | |
bcsstk22 | 138 | 138 | 696 | 8 | 20 | solution | 07-03-2016 | Mond/MP | day | |
rotor1 | 100 | 100 | 708 | 14 | 20 | solution | 04-03-2016 | Mond/MP | minute | |
n3c6-b11 | 60 | 675 | 720 | 0 | 0 | solution | 03-02-2016 | Mond/MP | second | |
lpi_klein1 | 54 | 108 | 750 | 33 | 0 | solution | 08-03-2016 | Mond/MP | hour | |
lp_share2b | 96 | 162 | 777 | 9 | 1 | solution | 20-08-2015 | Mond/MP | day | |
bwm200 | 200 | 200 | 796 | 4 | 20 | solution | 08-03-2016 | Mond/MP | minute | |
rajat11 | 135 | 135 | 812 | 8 | 22 | solution | 07-03-2016 | Mond/MP | hour | |
bcsstm19 | 817 | 817 | 817 | 0 | 1 | solution | 02-02-2016 | Mond/MP | second | |
dwt_234 | 234 | 234 | 834 | 4 | 22 | solution | 09-03-2016 | Mond/MP | minute | |
grid1_dual | 224 | 224 | 840 | 0 | 0 | solution | 08-02-2016 | Mond/MP | second | |
robot | 120 | 120 | 870 | 12 | 12 | solution | 09-03-2016 | Mond/MP | minute | |
polbooks | 105 | 105 | 882 | 18 | 0 | solution | 09-03-2016 | Mond/MP | hour | |
spaceStation_1 | 99 | 99 | 927 | 42 | 9 | solution | 29-06-2016 | Mond | week | |
steam3 | 80 | 80 | 928 | 8 | 0 | solution | 25-06-2015 | Mond/MP | hour | |
grid1 | 252 | 252 | 952 | 0 | 0 | solution | 04-02-2016 | Mond/MP | second | |
cis-n4c6-b15 | 60 | 920 | 960 | 0 | 0 | solution | 03-02-2016 | Mond/MP | second | |
ck104 | 104 | 104 | 992 | 0 | 0 | solution | 03-02-2016 | Mond/MP | second | |
SmallW | 396 | 396 | 994 | 12 | 28 | solution | 08-03-2016 | Mond/MP | minute | |
CAG_mat72 | 72 | 72 | 1012 | 13 | 6 | solution | 14-03-2016 | Mond/MP | second | click here (large picture) |
GD00_c | 638 | 638 | 1041 | 15 | 29 | solution | 25-07-2016 | Mond/MP | week | click here (large picture) |
lp_vtp_base | 198 | 346 | 1051 | 16 | 1 | solution | 15-03-2016 | Mond/MP | hour | click here (large picture) |
relat5 | 340 | 35 | 1058 | 10 | 18 | solution | 14-03-2016 | Mond/MP | second | click here (large picture) |
bcsstm08 | 1074 | 1074 | 1074 | 0 | 0 | solution | 04-02-2016 | Mond/MP | second | click here (large picture) |
bcsstm09 | 1083 | 1083 | 1083 | 0 | 1 | solution | 08-02-2016 | Mond/MP | second | click here (large picture) |
lp_share1b | 117 | 253 | 1179 | 7 | 35 | solution | 15-03-2016 | Mond/MP | minute | click here (large picture) |
ww_36_pmec_36 | 66 | 66 | 1194 | 29 | 4 | solution | 15-03-2016 | Mond/MP | hour | click here (large picture) |
odepa400 | 400 | 400 | 1201 | 3 | 31 | solution | 11-09-2015 | Mond/MP | hour | click here (large picture) |
lpi_cplex2 | 224 | 378 | 1215 | 15 | 35 | solution | 25-07-2016 | Mond/MP | week | click here (large picture) |
bibd_9_5 | 36 | 126 | 1260 | 34 | 24 | solution | 28-04-2016 | Mond/MP | day | click here (large picture) |
arc130 | 130 | 130 | 1282 | 13 | 12 | solution | 14-03-2016 | Mond/MP | second | click here (large picture) |
gams30a | 354 | 531 | 1287 | 2 | 31 | solution | 18-09-2015 | Mond/MP | second | click here (large picture) |
gams30am | 354 | 531 | 1287 | 2 | 31 | solution | 24-09-2015 | Mond/MP | second | click here (large picture) |
can_144 | 144 | 144 | 1296 | 12 | 0 | solution | 21-03-2016 | Mond/MP | hour | click here (large picture) |
n4c5-b10 | 120 | 630 | 1320 | 14 | 0 | solution | 04-08-2016 | Mond/MP | week | click here (large picture) |
Cities | 55 | 46 | 1342 | 38 | 40 | solution | 28-04-2016 | Mond/MP | hour | click here (large picture) |
rajat05 | 301 | 301 | 1384 | 6 | 0 | solution | 21-03-2016 | Mond/MP | minute | click here (large picture) |
lp_bore3d | 233 | 334 | 1448 | 21 | 0 | solution | 12-05-2016 | Mond/MP | day | click here (large picture) |
dwt_245 | 245 | 245 | 1461 | 8 | 41 | solution | 10-05-2016 | Mond/MP | minute | click here (large picture) |
bcsstm11 | 1473 | 1473 | 1473 | 0 | 1 | solution | 08-02-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_01 | 430 | 430 | 1544 | 2 | 16 | solution | 24-09-2015 | Mond/MP | second | click here (large picture) |
oscil_dcop_02 | 430 | 430 | 1544 | 2 | 16 | solution | 11-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_03 | 430 | 430 | 1544 | 2 | 16 | solution | 11-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_04 | 430 | 430 | 1544 | 2 | 16 | solution | 22-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_05 | 430 | 430 | 1544 | 2 | 16 | solution | 22-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_06 | 430 | 430 | 1544 | 2 | 16 | solution | 22-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_07 | 430 | 430 | 1544 | 2 | 16 | solution | 25-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_08 | 430 | 430 | 1544 | 2 | 16 | solution | 25-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_09 | 430 | 430 | 1544 | 2 | 16 | solution | 25-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_10 | 430 | 430 | 1544 | 2 | 16 | solution | 28-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_11 | 430 | 430 | 1544 | 2 | 16 | solution | 28-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_12 | 430 | 430 | 1544 | 2 | 16 | solution | 29-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_13 | 430 | 430 | 1544 | 2 | 16 | solution | 29-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_14 | 430 | 430 | 1544 | 2 | 16 | solution | 29-04-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_15 | 430 | 430 | 1544 | 2 | 16 | solution | 04-05-2016 | Mond/MP | second | click here (large picture) | oscil_dcop_16 | 430 | 430 | 1544 | 2 | 16 | solution | 04-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_17 | 430 | 430 | 1544 | 2 | 16 | solution | 04-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_18 | 430 | 430 | 1544 | 2 | 16 | solution | 09-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_19 | 430 | 430 | 1544 | 2 | 16 | solution | 09-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_20 | 430 | 430 | 1544 | 2 | 16 | solution | 10-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_21 | 430 | 430 | 1544 | 2 | 16 | solution | 10-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_22 | 430 | 430 | 1544 | 2 | 16 | solution | 10-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_23 | 430 | 430 | 1544 | 2 | 16 | solution | 11-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_24 | 430 | 430 | 1544 | 2 | 16 | solution | 11-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_25 | 430 | 430 | 1544 | 2 | 16 | solution | 11-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_26 | 430 | 430 | 1544 | 2 | 16 | solution | 12-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_27 | 430 | 430 | 1544 | 2 | 16 | solution | 12-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_28 | 430 | 430 | 1544 | 2 | 16 | solution | 18-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_29 | 430 | 430 | 1544 | 2 | 16 | solution | 18-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_30 | 430 | 430 | 1544 | 2 | 16 | solution | 19-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_31 | 430 | 430 | 1544 | 2 | 16 | solution | 19-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_32 | 430 | 430 | 1544 | 2 | 16 | solution | 19-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_33 | 430 | 430 | 1544 | 2 | 16 | solution | 23-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_34 | 430 | 430 | 1544 | 2 | 16 | solution | 23-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_35 | 430 | 430 | 1544 | 2 | 16 | solution | 23-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_36 | 430 | 430 | 1544 | 2 | 16 | solution | 23-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_37 | 430 | 430 | 1544 | 2 | 16 | solution | 25-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_38 | 430 | 430 | 1544 | 2 | 16 | solution | 25-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_39 | 430 | 430 | 1544 | 2 | 16 | solution | 25-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_40 | 430 | 430 | 1544 | 2 | 16 | solution | 27-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_41 | 430 | 430 | 1544 | 2 | 16 | solution | 27-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_42 | 430 | 430 | 1544 | 2 | 16 | solution | 27-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_43 | 430 | 430 | 1544 | 2 | 16 | solution | 30-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_44 | 430 | 430 | 1544 | 2 | 16 | solution | 30-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_45 | 430 | 430 | 1544 | 2 | 16 | solution | 30-05-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_46 | 430 | 430 | 1544 | 2 | 16 | solution | 01-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_47 | 430 | 430 | 1544 | 2 | 16 | solution | 01-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_48 | 430 | 430 | 1544 | 2 | 16 | solution | 01-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_49 | 430 | 430 | 1544 | 2 | 16 | solution | 02-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_50 | 430 | 430 | 1544 | 2 | 16 | solution | 02-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_51 | 430 | 430 | 1544 | 2 | 16 | solution | 02-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_52 | 430 | 430 | 1544 | 2 | 16 | solution | 03-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_53 | 430 | 430 | 1544 | 2 | 16 | solution | 03-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_54 | 430 | 430 | 1544 | 2 | 16 | solution | 03-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_55 | 430 | 430 | 1544 | 2 | 16 | solution | 06-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_56 | 430 | 430 | 1544 | 2 | 16 | solution | 06-06-2016 | Mond/MP | second | click here (large picture) |
oscil_dcop_57 | 430 | 430 | 1544 | 2 | 16 | solution | 06-06-2016 | Mond/MP | second | click here (large picture) |
oscil_trans_01 | 430 | 430 | 1614 | 2 | 20 | solution | 24-09-2015 | Mond/MP | second | click here (large picture) |
GD96_a | 1096 | 1096 | 1677 | 0 | 1 | solution | 02-05-2016 | Mond/MP | second | click here (large picture) |
lp_scagr25 | 471 | 671 | 1725 | 6 | 13 | solution | 20-05-2016 | Mond/MP | hour | click here (large picture) |
CSphd | 1882 | 1882 | 1740 | 0 | 0 | solution | 08-02-2016 | Mond/MP | second | click here (large picture) |
p0548 | 176 | 724 | 1887 | 10 | 57 | solution | 21-06-2016 | Mond/MP | day | click here (large picture) |
bcsstm26 | 1922 | 1922 | 1922 | 0 | 0 | solution | 03-03-2016 | Mond/MP | second | click here (large picture) |
olm500 | 500 | 500 | 1996 | 2 | 48 | solution | 28-09-2015 | Mond/MP | second | click here (large picture) |
mhdb416 | 416 | 416 | 2312 | 2 | 66 | solution | 29-09-2015 | Mond/MP | second | click here (large picture) |
Chebyshev1 | 261 | 261 | 2319 | 4 | 5 | solution | 09-05-2016 | Mond/MP | second | click here (large picture) |
lp_scsd1 | 77 | 760 | 2388 | 12 | 20 | solution | 29-08-2016 | Mond/MP | hour | click here (large picture) |
gams60am | 714 | 1071 | 2607 | 2 | 77 | solution | 29-09-2015 | Mond/MP | minute | click here (large picture) |
Harvard500 | 500 | 500 | 2636 | 10 | 76 | solution | 21-06-2016 | Mond/MP | hour | click here (large picture) |
ck400 | 400 | 400 | 2860 | 0 | 12 | solution | 03-03-2016 | Mond/MP | second | click here (large picture) |
n2c6-b9 | 306 | 1470 | 3060 | 0 | 0 | solution | 03-03-2016 | Mond/MP | second | click here (large picture) |
bcsstm23 | 3134 | 3134 | 3134 | 0 | 0 | solution | 03-03-2016 | Mond/MP | second | click here (large picture) |
dwt_492 | 492 | 492 | 3156 | 0 | 70 | solution | 02-03-2016 | Mond/MP | second | click here (large picture) |
G11 | 800 | 800 | 3200 | 0 | 0 | solution | 02-03-2016 | Mond/MP | second | click here (large picture) |
G12 | 800 | 800 | 3200 | 0 | 0 | solution | 02-03-2016 | Mond/MP | second | click here (large picture) |
bibd_81_2 | 3240 | 3240 | 3240 | 0 | 0 | solution | 10-03-2016 | Mond/MP | second | click here (large picture) |
dwt_512 | 512 | 512 | 3502 | 0 | 72 | solution | 10-03-2016 | Mond/MP | second | click here (large picture) |
tols1090 | 1090 | 1090 | 3546 | 0 | 54 | solution | 10-03-2016 | Mond/MP | second | click here (large picture) |
bcsstm24 | 3562 | 3562 | 3562 | 0 | 0 | solution | 15-03-2016 | Mond/MP | second | click here (large picture) |
bcsstm21 | 3600 | 3600 | 3600 | 0 | 0 | solution | 15-03-2016 | Mond/MP | second | click here (large picture) |
ck656 | 656 | 656 | 3884 | 0 | 12 | solution | 17-03-2016 | Mond/MP | second | click here (large picture) |
olm1000 | 1000 | 1000 | 3996 | 2 | 112 | solution | 24-09-2015 | Mond/MP | second | click here (large picture) |
tub1000 | 1000 | 1000 | 3996 | 4 | 116 | solution | 18-05-2016 | Mond/MP | day | click here (large picture) |
nos2 | 957 | 957 | 4137 | 4 | 123 | solution | 18-05-2016 | Mond/MP | day | click here (large picture) |
t2dal_e | 4257 | 4257 | 4257 | 0 | 1 | solution | 17-03-2016 | Mond/MP | second | click here (large picture) |
ch6-6-b5 | 720 | 4320 | 4320 | 0 | 0 | solution | 18-03-2016 | Mond/MP | second | click here (large picture) |
lp_ship04s | 402 | 1506 | 4400 | 4 | 100 | solution | 06-05-2016 | Mond/MP | second | click here (large picture) |
mk10-b4 | 945 | 4725 | 4725 | 0 | 45 | solution | 17-03-2016 | Mond/MP | second | click here (large picture) |
cage | 366 | 366 | 5124 | 0 | 0 | solution | 16-03-2016 | Mond/MP | second | click here (large picture) |
netz4504 | 1961 | 1961 | 5156 | 0 | 0 | solution | 17-03-2016 | Mond/MP | second | click here (large picture) |
netscience | 1589 | 1589 | 5484 | 0 | 0 | solution | 08-02-2016 | Mond/MP | second | click here (large picture) |
Pd_rhs | 8081 | 12406 | 6323 | 0 | 1 | solution | 16-03-2016 | Mond/MP | second | click here (large picture) |
lp_ship04l | 402 | 2166 | 6380 | 4 | 92 | solution | 06-05-2016 | Mond/MP | minute | click here (large picture) |
m3plates | 11107 | 11107 | 6639 | 0 | 1 | solution | 17-03-2016 | Mond/MP | second | click here (large picture) |
lp_ship08s | 778 | 2467 | 7194 | 7 | 174 | solution | 02-06-2016 | Mond/MP | day | click here (large picture) |
Chem97ZtZ | 2541 | 2541 | 7361 | 0 | 1 | solution | 29-03-2016 | Mond/MP | second | click here (large picture) |
fpga_trans_01 | 1220 | 1220 | 7382 | 4 | 0 | solution | 05-05-2016 | Mond/MP | minute | click here (large picture) |
fpga_trans_02 | 1220 | 1220 | 7382 | 4 | 0 | solution | 05-05-2016 | Mond/MP | minute | click here (large picture) |
lung1 | 1650 | 1650 | 7419 | 4 | 213 | solution | 27-05-2016 | Mond/MP | day | click here (large picture) |
epb0 | 1794 | 1794 | 7764 | 5 | 184 | solution | 20-05-2016 | Mond/MP | day | click here (large picture) |
olm2000 | 2000 | 2000 | 7996 | 2 | 224 | solution | 28-09-2015 | Mond/MP | second | click here (large picture) |
bwm2000 | 2000 | 2000 | 7996 | 4 | 238 | solution | 17-05-2016 | Mond/MP | day | click here (large picture) |
G32 | 2000 | 2000 | 8000 | 0 | 0 | solution | 29-03-2016 | Mond/MP | second | click here (large picture) |
G34 | 2000 | 2000 | 8000 | 0 | 0 | solution | 05-04-2016 | Mond/MP | second | click here (large picture) |
rosen7 | 264 | 776 | 8034 | 8 | 22 | solution | 30-05-2016 | Mond/MP | second | click here (large picture) |
diag | 2559 | 2559 | 8184 | 0 | 0 | solution | 30-03-2016 | Mond/MP | second | click here (large picture) |
lp_ship12s | 1151 | 2869 | 8284 | 8 | 56 | solution | 14-06-2016 | Mond/MP | day | click here (large picture) |
iprob | 3001 | 3001 | 9000 | 2 | 0 | solution | 02-05-2016 | Mond/MP | second | click here (large picture) |
laser | 3002 | 3002 | 9000 | 4 | 270 | solution | 17-05-2016 | Mond/MP | day | click here (large picture) |
bcsstm38 | 8032 | 8032 | 10485 | 0 | 1 | solution | 06-04-2016 | Mond/MP | second | click here (large picture) |
G48 | 3000 | 3000 | 12000 | 0 | 0 | solution | 04-04-2016 | Mond/MP | second | click here (large picture) |
G49 | 3000 | 3000 | 12000 | 0 | 0 | solution | 04-04-2016 | Mond/MP | second | click here (large picture) |
grid2 | 3296 | 3296 | 12864 | 0 | 0 | solution | 30-03-2016 | Mond/MP | second | click here (large picture) |
lp_ship08l | 778 | 4363 | 12882 | 7 | 166 | solution | 03-06-2016 | Mond/MP | day | click here (large picture) |
bcsstm25 | 15439 | 15439 | 15439 | 0 | 1 | solution | 05-04-2016 | Mond/MP | second | click here (large picture) |
ukerbe1 | 5981 | 5981 | 15704 | 0 | 0 | solution | 29-03-2016 | Mond/MP | minute | click here (large picture) |
rosen8 | 520 | 1544 | 16058 | 8 | 14 | solution | 30-05-2016 | Mond/MP | second | click here (large picture) |
mhd3200b | 3200 | 3200 | 18316 | 2 | 542 | solution | 02-05-2016 | Mond/MP | hour | click here (large picture) |
p6000 | 2095 | 7967 | 19826 | 2 | 66 | solution | 02-05-2016 | Mond/MP | minute | click here (large picture) |
olm5000 | 5000 | 5000 | 19996 | 2 | 592 | solution | 28-09-2015 | Mond/MP | minute | click here (large picture) |
G57 | 5000 | 5000 | 20000 | 0 | 0 | solution | 05-04-2016 | Mond/MP | minute | click here (large picture) |
stoch_aircraft | 3754 | 7517 | 20267 | 6 | 1 | solution | 26-08-2015 | Mond/MP | minute | click here (large picture) |
aircraft | 3754 | 7517 | 20267 | 6 | 1 | solution | 04-08-2016 | Mond/MP | minute | click here (large picture) |
primagaz | 1554 | 10836 | 21665 | 7 | 7 | solution | 03-06-2016 | Mond/MP | day | click here (large picture) |
rosen1 | 520 | 1544 | 23794 | 8 | 20 | solution | 18-09-2015 | Mond/MP | minute | click here (large picture) |
add32 | 4960 | 4960 | 23884 | 4 | 62 | solution | 02-09-2015 | Mond/MP | day | click here (large picture) | bcsstk21 | 3600 | 3600 | 26600 | 0 | 0 | solution | 31-03-2016 | Mond/MP | minute | click here (large picture) |
zenios | 2873 | 2873 | 27191 | 0 | 1 | solution | 30-03-2016 | Mond/MP | minute | click here (large picture) |
mhd4800b | 4800 | 4800 | 27520 | 2 | 810 | solution | 18-09-2015 | Mond/MP | hour | click here (large picture) |
G62 | 7000 | 7000 | 28000 | 0 | 0 | solution | 01-04-2016 | Mond/MP | minute | click here (large picture) |
plbuckle | 1282 | 1282 | 30644 | 0 | 802 | solution | 31-03-2016 | Mond/MP | minute | click here (large picture) |
G65 | 8000 | 8000 | 32000 | 0 | 0 | solution | 01-04-2016 | Mond/MP | minute | click here (large picture) |
G66 | 9000 | 9000 | 36000 | 0 | 0 | solution | 01-04-2016 | Mond/MP | minute | click here (large picture) |
Chebyshev3 | 4101 | 4101 | 36879 | 4 | 5 | solution | 04-09-2015 | Mond/MP | minute | click here (large picture) |
G67 | 10000 | 10000 | 40000 | 0 | 0 | solution | 31-03-2016 | Mond/MP | minute | click here (large picture) |
TS | 2142 | 2142 | 45262 | 0 | 48 | solution | 31-03-2016 | Mond/MP | minute | click here (large picture) |
rosen2 | 1032 | 3080 | 47536 | 8 | 1396 | solution | 18-09-2015 | Mond/MP | minute | click here (large picture) |
lp_fit2p | 3000 | 13525 | 50284 | 21 | 340 | solution | 18-09-2015 | Mond/MP | minute | click here (large picture) | rosen10 | 2056 | 6152 | 64192 | 8 | 456 | solution | 27-08-2015 | Mond/MP | minute | click here (large picture) |
c-30 | 5321 | 5321 | 65693 | 30 | 1 | solution | 03-09-2015 | Mond/MP | minute | click here (large picture) |
conf5_0-4x4-10 | 3072 | 3072 | 119808 | 0 | 0 | solution | 06-04-2016 | Mond | minute | click here (very large picture) |
conf5_0-4x4-14 | 3072 | 3072 | 119808 | 0 | 0 | solution | 06-04-2016 | Mond | minute | click here (very large picture) |
conf5_0-4x4-18 | 3072 | 3072 | 119808 | 0 | 0 | solution | 10-04-2016 | Mond | minute | click here (very large picture) |
conf5_0-4x4-22 | 3072 | 3072 | 119808 | 0 | 0 | solution | 10-04-2016 | Mond | minute | click here (very large picture) |
conf5_0-4x4-26 | 3072 | 3072 | 119808 | 0 | 0 | solution | 10-04-2016 | Mond | minute | click here (very large picture) |
conf6_0-4x4-20 | 3072 | 3072 | 119808 | 0 | 0 | solution | 04-04-2016 | Mond | minute | click here (very large picture) |
conf6_0-4x4-30 | 3072 | 3072 | 119808 | 0 | 0 | solution | 04-04-2016 | Mond | minute | click here (very large picture) |
lp_fit2d | 25 | 10524 | 129042 | 21 | 3244 | solution | 28-08-2015 | Mond | minute | click here (very large picture) |
Muu | 7102 | 7102 | 170134 | 0 | 0 | solution | 02-03-2016 | Mond | minute | click here (very large picture) |