(To be removed) Test for cycles in biograph object
|Biograph object created by |
For introductory information on graph theory functions, see Graph Theory Functions.
returns logical 1 (
true) if an N-by-N adjacency matrix extracted from
a biograph object,
BGObj, is a directed acyclic graph (DAG)
and logical 0 (
false) otherwise. In the N-by-N sparse matrix, all
nonzero entries indicate the presence of an edge.
 Siek, J.G., Lee, L-Q, and Lumsdaine, A. (2002). The Boost Graph Library User Guide and Reference Manual, (Upper Saddle River, NJ:Pearson Education).