Created
January 30, 2012 06:26
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Thread Network Analysis
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CC = Import["D://Mathematica//bbs.xls"] | |
DD = CC[[1]] | |
Tally[Transpose[DD][[4]]] // MatrixForm | |
ListLogLogPlot[Sort[Transpose[Tally[Transpose[DD][[4]]]][[2]], Greater]] | |
tt = Union[Transpose[DD][[1]]]; | |
First[CC] // TableForm; | |
thread[n_] := Select[DD, #[[1]] == n &] | |
k = thread[2] | |
First[k][[3]] | |
Transpose[Drop[k, 1]][[3]] | |
Rule[#, First[k][[3]]] & /@ Transpose[Drop[k, 1]][[3]] | |
net[m_] := Module[{thread}, | |
thread = Select[DD, #[[1]] == m &]; | |
If[Length[thread] > 1, | |
Rule[#, First[thread][[3]]] & /@ Transpose[Drop[thread, 1]][[3]], 0] | |
] | |
bbs = Select[Sort[Flatten[net[#] & /@ tt]], Length[#] > 1 &] | |
Tally[bbs] | |
fre = Sort[Transpose[Tally[bbs]][[2]], Greater] | |
ListLogLogPlot[fre, PlotRange -> All] | |
GraphPlot[bbs, SelfLoopStyle -> None, ImageSize -> 1000, | |
EdgeRenderingFunction -> ({Red, Text[#3], Arrowheads[{-.01, .01}], | |
Arrow[#1, 0.01]} &), | |
VertexRenderingFunction -> ({Blue, Text[Style[#2, 20, Bold], #1]} &)] | |
GraphPlot[Tally[bbs], ImageSize -> 1000, SelfLoopStyle -> None, | |
VertexLabeling -> True, | |
EdgeRenderingFunction -> ({Red, Text[#3, Mean[#1]], | |
Arrowheads[{-.01, .01}], Arrow[#1, 0.01]} &), | |
VertexRenderingFunction -> ({Blue, Text[Style[#2, 20, Bold], #1]} &) | |
] | |
GraphPlot[Tally[bbs], ImageSize -> 1000, SelfLoopStyle -> None, | |
VertexLabeling -> True, | |
EdgeRenderingFunction -> ({Red, Arrowheads[{-.01, .01}], | |
Arrow[#1, 0.01]} &), | |
VertexRenderingFunction -> ({Blue, Text[Style[#2, 20, Bold], #1]} &) | |
] | |
GraphPlot[Tally[bbs], VertexLabeling -> True, ImageSize -> 1000, | |
EdgeRenderingFunction -> ({Red, Text[#3, Mean[#1]], | |
Arrowheads[{-.01, .01}], Arrow[#1, 0.1], Thickness[2]} &), | |
VertexRenderingFunction -> ({White, EdgeForm[Black], Blue, | |
Text[Style[#2, 20, Bold], #1]} &)] | |
GraphPlot[bbs, VertexLabeling -> True, ImageSize -> 1000, | |
EdgeRenderingFunction -> ({Red, Arrowheads[{-.01, .01}], | |
Arrow[#1, 0.1], Thickness[2]} &), | |
VertexRenderingFunction -> ({White, EdgeForm[Black], Blue, | |
Text[Style[#2, 20, Bold], #1]} &)] |
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