fitabn	fitabn
fitbn	fitbn
getmarginal	getmarginal
hillsearchabn	hillsearchabn
hillsearchbn	hillsearchbn
makeintobinarymatrix	bn-internal
makeintofactors	bn-internal
prunenets	prune.nets
searchabn	searchabn
searchbn	searchbn
tographviz	tographviz
trim	bn-internal
uniquenets	unique.nets
var33	var33
