The OPTGRAPH Procedure

BICONCOMP Statement

  • BICONCOMP < option >;

The BICONCOMP statement requests that PROC OPTGRAPH find biconnected components and articulation points of an undirected input graph.

See the section Biconnected Components and Articulation Points for more information.

You can specify the following option in the BICONCOMP statement.

LOGLEVEL=number | string

controls the amount of information that is displayed in the SAS log. Table 1.9 describes the valid values for this option.

Table 1.9: Values for LOGLEVEL= Option

number

string

Description

0

NONE

Turns off all algorithm-related messages in the SAS log

1

BASIC

Displays a basic summary of the algorithmic processing

2

MODERATE

Displays a summary of the algorithmic processing

3

AGGRESSIVE

Displays a detailed summary of the algorithmic processing


The default is the value that is specified in the LOGLEVEL= option in the PROC OPTGRAPH statement (or BASIC if that option is not specified).