
A roadmap to source programs in libvq:


codevec.h 
codevec.c++
-----------
Utilities functions for VQ training.


dataseq.h
dataseq.c++
-----------
Utilities functions for manipulating the training data.


error.h perf.h tvq.h vq.h
vq.c++
------
Gist of the VQ compression (for both linear and tree-structured VQs).


vq_iface.h
vq_iface.c++
------------
API to the libvq library (this is the interface level we use from the
liblight library).

