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Cidades, redes e simulações: estudando o impacto do desenho espacial na topologia das redes de encontros físicos com simulação computacional

relatório de análise de rede

mapa: circular

distribuição: aleatória

cir ale 10 - grafo

Relatório de análises

Todas as imagens aqui foram geradas pela simulação e análises consequentes. O vídeo é o registro de um período de 10 dias de simulação no redinha.
Os gráficos e valores de relatório foram retirados das análises feitas no Gephi.
O

cir ale 10 degree-distribution.png

Degree Report
Results:
Average Degree: 3.900

cir ale 10 clustering-coefficient.png

Clustering Coefficient Metric Report
Parameters:
Network Interpretation: undirected
Results:
Average Clustering Coefficient: 0.515
Total triangles: 15
The Average Clustering Coefficient is the mean value of individual coefficients.
Algorithm:
Matthieu Latapy, Main-memory Triangle Computations for Very Large (Sparse (Power-Law)) Graphs, in Theoretical Computer Science (TCS) 407 (1-3), pages 458-473, 2008

cir ale 10 - cc-size-distribution.png

Connected Components Report
Parameters:
Network Interpretation: undirected
Results:
Number of Weakly Connected Components: 11
Algorithm:
Robert Tarjan, Depth-First Search and Linear Graph Algorithms, in SIAM Journal on Computing 1 (2): 146–160 (1972)

cir ale 10 Betweenness Centrality Distribution.png

cir ale 10 Closeness Centrality Distribution.png

cir ale 10 Harmonic Closeness Centrality Distribution.png

Graph Distance Report
Parameters:
Network Interpretation: undirected
Results:
Diameter: 8
Radius: 0
Average Path length: 3.487012987012987
Algorithm:
Ulrik Brandes, A Faster Algorithm for Betweenness Centrality, in Journal of Mathematical Sociology 25(2):163-177, (2001)

cir ale 10 Eccentricity Distribution.png

cir ale 10 communities-size-distribution.png

Modularity Report
Parameters:
Randomize: On
Use edge weights: On
Resolution: 1.0
Results:
Modularity: 0.701
Modularity with resolution: 0.701
Number of Communities: 15
Algorithm:
Vincent D Blondel, Jean-Loup Guillaume, Renaud Lambiotte, Etienne Lefebvre, Fast unfolding of communities in large networks, in Journal of Statistical Mechanics: Theory and Experiment 2008 (10), P1000
Resolution:
R. Lambiotte, J.-C. Delvenne, M. Barahona Laplacian Dynamics and Multiscale Modular Structure in Networks 2009

cir ale 10 w-degree-distribution.png

Weighted Degree Report
Results:
Average Weighted Degree: 14.900

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