/**
 \defgroup ITKLIBLBFGS Module ITKLIBLBFGS 
 This module contains the third party <a
href="https://github.com/chokkan/liblbfgs">libLBFGS</a> library,
a C++ implementaiton of the LBFGS implementation in Netlib. 
 \par Dependencies:
 \dot 
 graph "ITKLIBLBFGS" { 
 } 
 \enddot 
 */