Universe 18846 from The Wolfram Physics Project

1 steps

wm18846`wm18846`

signature

1₂2₃→4₂4₃

rule

{{{1, 2, 3}, {4, 5, 6}, {1, 4}} -> {{2, 7, 8}, {3, 9, 10}, {5, 11, 12}, {6, 13, 14}, {8, 12}, {11, 10}, {13, 7}, {14, 9}}}

make editable copy
download notebook

Basic Evolution

Basic evolution:

[◼]	WolframModel

[{{{1,2,3},{4,5,6},{1,4}}{{2,7,8},{3,9,10},{5,11,12},{6,13,14},{8,12},{11,10},{13,7},{14,9}}},{{1,1,1},{1,1,1},{1,1}},1,"StatesPlotsList"]





Event-by-event evolution:

[◼]	WolframModel

[{{{1,2,3},{4,5,6},{1,4}}{{2,7,8},{3,9,10},{5,11,12},{6,13,14},{8,12},{11,10},{13,7},{14,9}}},{{1,1,1},{1,1,1},{1,1}},<|"MaxEvents"1|>,"EventsStatesPlotsList"]





Vertex and edge counts:

{vertexCountList,edgeCountList}=

[◼]	WolframModel

[{{{1,2,3},{4,5,6},{1,4}}{{2,7,8},{3,9,10},{5,11,12},{6,13,14},{8,12},{11,10},{13,7},{14,9}}},{{1,1,1},{1,1,1},{1,1}},1,{"VertexCountList","EdgeCountList"}];

ListLogPlot{vertexCountList,edgeCountList},

SequenceIcon



vertices

Result after

generations:

WolframModel[

]

["FinalStatePlot"]

Causal Graph

Causal graph:

WolframModel[

]

"CausalGraph",

Rule[

]



Layered rendering:

WolframModel[

]

["LayeredCausalGraph"]

Causal graph distance matrix:

MatrixPlotTransposeGraphDistanceMatrix

WolframModel[

]

["CausalGraph"],

ListIcon



Final State Properties

Hypergraph adjacency matrix:

MatrixPlotAdjacencyMatrix@CatenateMapUndirectedEdge@@@Subsets[#,{2}]&,

WolframModel[

]

["FinalState"],

ListIcon



Vertex degree distribution:

HistogramValuesCountsCatenateUnion/@

WolframModel[

]

["FinalState"],

ListIcon



Neighborhood volumes (ignoring directedness of connections):

volumes=

[◼]	RaggedMeanAround

Values

[◼]	HypergraphNeighborhoodVolumes



WolframModel[

]

["FinalState"],All,Automatic;

ListLogLogPlotvolumes,

ListIcon



Effective dimension versus radius:

ListLinePlot

[◼]	LogDifferences

[volumes],

ListIcon



Successive neighborhood balls around a random vertex:

[◼]	HypergraphNeighborhoods



WolframModel[

]

["FinalState"],4





Distance matrix:

distanceMatrix=GraphDistanceMatrixUndirectedGraph

[◼]	HypergraphToGraph



WolframModel[

]

["FinalState"];

MatrixPlotExp[-(distanceMatrix/.0None)],

ListIcon



Distribution of distances in the graph:

HistogramFlatten[distanceMatrix],

ListIcon



Spreading of Effects

Causal graph adjacency matrix:

MatrixPlotAdjacencyMatrix

WolframModel[

]

["CausalGraph"],

ListIcon



Neighborhood volumes in causal graph:

ListLogLogPlotValues

[◼]	GraphNeighborhoodVolumes



WolframModel[

]

["CausalGraph"],{1},

ListIcon



Other Evolution Orders

Random evolutions:

[◼]	WolframModel

[{{{1,2,3},{4,5,6},{1,4}}{{2,7,8},{3,9,10},{5,11,12},{6,13,14},{8,12},{11,10},{13,7},{14,9}}},{{1,1,1},{1,1,1},{1,1}},<|"MaxEvents"1|>,"FinalStatePlot","EventOrderingFunction""Random"]

Different deterministic evolution orders:

[◼]	WolframModel

[{{{1,2,3},{4,5,6},{1,4}}{{2,7,8},{3,9,10},{5,11,12},{6,13,14},{8,12},{11,10},{13,7},{14,9}}},{{1,1,1},{1,1,1},{1,1}},<|"MaxEvents"1|>,"EventOrderingFunction"{#,"LeastRecentEdge","RuleOrdering","RuleIndex"}]["FinalStatePlot",PlotLabel#]&/@{"OldestEdge","LeastOldEdge","LeastRecentEdge","NewestEdge","RuleOrdering","ReverseRuleOrdering"}

