dlr2

numerics aggregations precedence variable_bound mixed_binary general_linear

Submitter Variables Constraints Density Status Group Objective MPS File
Felix Cebulla 38868107 7132926 2.81672e-07 open 143561683710* dlr2.mps.gz

European energy system model for power generation and capacity expansion

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 38868107 38868107
Constraints 7132926 7132926
Binaries 0 0
Integers 532697 532697
Continuous 38335410 38335410
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 2.81672e-07 2.81672e-07
Nonzeroes 78091600 78091600
Constraint Classification Properties
Original Presolved
Total 7132926 7132926
Empty 0 0
Free 0 0
Singleton 1891561 1891561
Aggregations 471999 471999
Precedence 614880 614880
Variable Bound 1367290 1367290
Set Partitioning 0 0
Set Packing 0 0
Set Covering 0 0
Cardinality 0 0
Invariant Knapsack 0 0
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 1746767 1746767
General Linear 1040429 1040429
Indicator 0 0

Structure

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

value min median mean max
Components
Constraint %
Variable %
Score

Best Known Solution(s)

No solution available for dlr2 .

Similar instances in collection

The following instances are most similar to dlr2 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
cvrpa-n64k9vrpi open 312726 48192 2259 262275 550111 1064700 Gleb Belov vrp 3143* indicator numerics aggregations precedence variable_bound set_partitioning set_packing mixed_binary general_linear
cvrpb-n45k5vrpi open 153202 23625 1575 128002 268835 519556 Gleb Belov pb- 2009* indicator numerics aggregations precedence variable_bound set_partitioning set_packing mixed_binary general_linear
cvrpp-n16k8vrpi open 18294 2832 531 14931 31615 60544 Gleb Belov vrp 450* indicator numerics aggregations precedence variable_bound set_partitioning set_packing mixed_binary general_linear
cvrpsimple2i easy 4166 648 243 3275 7023 13248 Gleb Belov vrp 34 indicator numerics aggregations precedence variable_bound set_partitioning set_packing mixed_binary general_linear
stoch-vrpvrp-s5v2c8vrp-v2c8i open 8436 1485 734 6217 13813 26231 Gleb Belov vrp 330* indicator numerics aggregations precedence variable_bound set_partitioning set_packing mixed_binary general_linear

Reference

No bibliographic information available

Last Update Jun 24, 2019 by Gregor Hendel
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