transform.linkinfo: Transform the linkinfo object to their closures
Description
The parameterized linkinfo object is augmented by its transitive/composite closures
Usage
## S3 method for class 'linkinfo':
transform(`_data`, ...)
Arguments
_data
a linkinfo class object
...
unused additional arguments, for compliance with generic mechanism
Value
Augmented linkinfo object
References
Pierrick Bruneau and Benoit Otjacques
An Interactive, Example-Based, Visual Clustering System
Tech Report, CRP Gabriel Lippmann, 2013
http://hal.archives-ouvertes.fr/hal-00797367