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A Library of Mixed-Integer and Continuous Nonlinear Programming Instances

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waterz - point p3

Solution found by Couenne using strong branching and aggressive probing (Giacomo Nannicini).

Formatsⓘ	gdx sol
Added to libraryⓘ	11 Jan 2011
Objective Valueⓘ	907.016996
Infeasibilityⓘ	2.948e-10

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Variables with value 0.0 are omitted in the following.

x1                                1.212000000000000
x2                                1.188576867670000
x5                                0.160423132330000
x6                                0.252000000000000
x7                                0.456000000000000
x26                               0.736576867670000
x27                               0.491576867670000
x29                               1.572226764814800
x30                               1.320048578651560
x33                             317.436542928413019
x34                             176.929733450443990
x35                              20.917080187449599
x40                               1.245618822112130
x41                              17.528553022000501
x43                              19.036393822800001
x44                              20.429413985899998
x45                              16.726880749999999
x46                              17.171541434100000
x47                              16.495736569900000
x48                              12.260000000000000
x49                               9.193668192820001
x50                              16.079999999999998
x53                               2.956393822810000
x54                               3.702533235860000
x58                              -0.444660684151000
x59                               0.231144180064000
x60                               4.466880750000000
x61                               0.646880749996000
x64                               3.066331807180000
x65                               2.400576867670000
x66                               0.868423132330000
x67                              45.913849070648702
x68                             441.601032183051018
x69                               0.627747306030100
objvar                          907.016995949839952
b71                               1.000000000000000
b72                               1.000000000000000
b74                               1.000000000000000
b75                               1.000000000000000
b76                               1.000000000000000
b77                               1.000000000000000
b80                               1.000000000000000
b81                               1.000000000000000
b90                               1.000000000000000
b98                               1.000000000000000
b101                              1.000000000000000
b109                              1.000000000000000
b120                              1.000000000000000
b128                              1.000000000000000
b137                              1.000000000000000
b141                              1.000000000000000
b149                              1.000000000000000
b157                              1.000000000000000
b165                              1.000000000000000
b178                              1.000000000000000
b185                              1.000000000000000
b189                              1.000000000000000

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