The OPTGRAPH Procedure
- Overview
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Getting Started
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SyntaxFunctional SummaryPROC OPTGRAPH StatementBICONCOMP StatementCENTRALITY StatementCLIQUE StatementCOMMUNITY StatementCONCOMP StatementCORE StatementCYCLE StatementDATA_LINKS_VAR StatementDATA_MATRIX_VAR StatementDATA_NODES_VAR StatementEIGENVECTOR StatementLINEAR_ASSIGNMENT StatementMINCOSTFLOW StatementMINCUT StatementMINSPANTREE StatementPERFORMANCE StatementREACH StatementSHORTPATH StatementSUMMARY StatementTRANSITIVE_CLOSURE StatementTSP Statement
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DetailsGraph Input DataMatrix Input DataData Input OrderParallel ProcessingNumeric LimitationsSize LimitationsCommon Notation and AssumptionsBiconnected Components and Articulation PointsCentralityCliqueCommunityConnected ComponentsCore DecompositionCycleEigenvector ProblemLinear Assignment (Matching)Minimum-Cost Network FlowMinimum CutMinimum Spanning TreeReach (Ego) NetworkShortest PathSummaryTransitive ClosureTraveling Salesman ProblemMacro VariablesODS Table Names
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ExamplesArticulation Points in a Terrorist NetworkInfluence Centrality for Project Groups in a Research DepartmentBetweenness and Closeness Centrality for Computer Network TopologyBetweenness and Closeness Centrality for Project Groups in a Research DepartmentEigenvector Centrality for Word Sense DisambiguationCentrality Metrics for Project Groups in a Research DepartmentCommunity Detection on Zachary’s Karate Club DataRecursive Community Detection on Zachary’s Karate Club DataCycle Detection for Kidney Donor ExchangeLinear Assignment Problem for Minimizing Swim TimesLinear Assignment Problem, Sparse Format versus Dense FormatMinimum Spanning Tree for Computer Network TopologyTransitive Closure for Identification of Circular Dependencies in a Bug Tracking SystemReach Networks for Computation of Market Coverage of a Terrorist NetworkTraveling Salesman Tour through US Capital Cities
- References
DATA_MATRIX_VAR Statement
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DATA_MATRIX_VAR column1 <,column2,...>;
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MATRIX_VAR column1 <,column2,...>;
The DATA_MATRIX_VAR statement enables you to explicitly define the data set variable names for PROC OPTGRAPH to use when it reads the data set that is specified in the DATA_MATRIX= option in the PROC OPTGRAPH statement. The format of the matrix input data set is defined in the section Matrix Input Data. The value of each column variable must be numeric.