# vim: syntax=perl

# Ronald L. Rardin. "Optimizations in Operations Research"
# p.414 "Two Ring Circus"

# workaround for a possible bug in perl-base-5.8.2-2mdk
{
"-name" => "Two Ring Circus",
-type => "graph",
-linear_transform => {
    -scale => [1, -1],
    -offset => [0, 345],
},
-directed => 1,

-init_data => {
    lin => { -pos => [ 45, 300],
	dav => 3.6, wic => 2.8, spr => 4.6
    },
    dav => { -pos => [150, 300],
	lin => 2.0, spr => 0.1
    },
    wic => { -pos => [ 45, 225],
	lin => -0.4, spr => 2.3, lit => 1.3
    },
    spr => { -pos => [195, 240],
	lin => 3.1, dav => 0.2, wic => 3.6, lit => 3.0, cha => 4.0
    },
    lit => { -pos => [120, 180],
	wic => 1.5, spr => 1.5, cha => 1.6, jac => -0.9
    },
    cha => { -pos => [300, 180],
	spr => 2.5, lit => 1.6, jac => 0.8, mon => -0.6
    },
    jac => { -pos => [ 90, 120],
	lit => 1.1, cha => 2.8, mon => 1.6, tal => 3.5
    },
    mon => { -pos => [225, 120],
	cha => 0.9, jac => 1.1, tal => 0.7
    },
    tal => { -pos => [270,  45],
	jac => 4.5, mon => 2.2
    },
},

}