Submitter | Variables | Constraints | Density | Status | Group | Objective | MPS File |
---|---|---|---|---|---|---|---|

Hans Mittelmann | 36025 | 213702 | 1.31524e-04 | open | neos-pseudoapplication-101 | NA | neos-5189128-totara.mps.gz |

distribution of fruit

Detailed explanation of the following tables can be found here.

Original | Presolved | |
---|---|---|

Variables | 36025 | 36018 |

Constraints | 213702 | 213444 |

Binaries | 35640 | 35640 |

Integers | 0 | 0 |

Continuous | 385 | 378 |

Implicit Integers | 0 | 0 |

Fixed Variables | 0 | 0 |

Nonzero Density | 0.000131524 | 0.000131052 |

Nonzeroes | 1012550 | 1007500 |

Original | Presolved | |
---|---|---|

Total | 213702 | 213444 |

Empty | 0 | 0 |

Free | 0 | 0 |

Singleton | 0 | 0 |

Aggregations | 0 | 0 |

Precedence | 0 | 0 |

Variable Bound | 0 | 0 |

Set Partitioning | 54 | 54 |

Set Packing | 12 | 12 |

Set Covering | 0 | 0 |

Cardinality | 660 | 660 |

Invariant Knapsack | 0 | 0 |

Equation Knapsack | 0 | 0 |

Bin Packing | 0 | 0 |

Knapsack | 0 | 0 |

Integer Knapsack | 0 | 0 |

Mixed Binary | 212976 | 212718 |

General Linear | 0 | 0 |

Indicator | 0 | 0 |

Available nonzero structure and decomposition information. Further information can be found here.

Decomposed structure of original problem (dec-file)

Decomposed structure after trivial presolving (dec-file)

value | min | median | mean | max | |
---|---|---|---|---|---|

Components | 0.301030 | ||||

Constraint % | 6.79148 | 6.79148 | 6.79148 | 6.79148 | |

Variable % | 20.50580 | 20.50580 | 20.50580 | 20.50580 | |

Score | 0.053988 |

No solution available for neos-5189128-totara .

The following instances are most similar to neos-5189128-totara in the collection. This similarity analysis is based on 100 scaled instance features describing properties of the variables, objective function, bounds, constraints, and right hand sides.

Instance | Status | Variables | Binaries | Integers | Continuous | Constraints | Nonz. | Submitter | Group | Objective | Tags |
---|---|---|---|---|---|---|---|---|---|---|---|

neos-2294525-abba | open | 10842 | 10086 | 0 | 756 | 11122 | 80010 | Jeff Linderoth | neos-pseudoapplication-46 | 321.1522319* | decomposition precedence set_partitioning cardinality mixed_binary |

ns1849932 | open | 128521 | 128164 | 0 | 357 | 128880 | 766124 | NEOS Server Submission | neos-pseudoapplication-60 | 1828* | set_covering cardinality mixed_binary |

neos-5221106-oparau | open | 25445 | 25120 | 0 | 325 | 13897 | 245756 | Hans Mittelmann | neos-pseudoapplication-46 | 64.29999999346* | precedence variable_bound set_partitioning cardinality knapsack mixed_binary |

drayage-25-23 | easy | 11090 | 11025 | 0 | 65 | 4630 | 41550 | F. Jordan Srour | drayage | 101282.647018 | benchmark benchmark_suitable precedence set_partitioning mixed_binary |

drayage-25-32 | easy | 11090 | 11025 | 0 | 65 | 4630 | 41550 | F. Jordan Srour | drayage | 91395.84915 | benchmark_suitable precedence set_partitioning mixed_binary |

`no idea`

Last Update Mär 19, 2019 by Gregor Hendel

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