Error message

  • Notice: Undefined variable: _SESSION in tracking_init() (line 27 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\tracking.module).
  • Warning: file_get_contents(http://user-agent-string.info/rpc/get_data.php?key=free&format=ini&ver=y): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in UASparser->get_contents() (line 247 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\UASparser\UASparser.php).
  • Warning: file_get_contents(http://user-agent-string.info/rpc/get_data.php?key=free&format=ini): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in UASparser->get_contents() (line 247 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\UASparser\UASparser.php).

STATISTICS FOR THE ROUGH SET DATABASE SYSTEM

The co-operation graph
Number of nodes:42003
Number of edges:114708
The average degree of nodes of a graph:5,46
Number of isolated nodes:557
Number of nodes of a graph after deletion of isolated nodes (the obtained graph is further called a reduced graph):41446
The average degree of nodes of a reduced graph:5,54
Number of components of a graph:2210
Range of number of nodes in the components of a reduced graph:2-32735
Number the greatest component:1
The distribution of distances between the nodes in the greatest component:1-21
The average distance between the nodes in the greatest component:7,10
Standard deviation distance between the nodes in the greatest component:1,69
The diameter of the greatest component:21
The radius of the greatest component:11