\name{noa} \alias{noa} \title{ noa} \description{ Retrieve the value of the specified node attribute for every node in the graph. } \usage{ noa(graph, node.attribute.name) } %- maybe also 'usage' for other objects documented here. \arguments{ \item{graph}{typically, a bioc graphNEL)} \item{node.attribute.name}{a character string} } \value{ A list, the contents of which are the attribute values, the names of which are the names of the nodes. } \author{ Paul Shannon } \seealso{ noa.names } \examples{ g <- makeSimpleGraph () noa (g, 'type') # A.A B.B C.C # "kinase" "transcription factor" "glycoprotein" } \keyword{graph}