Nice little graph, no?

   But there’s more than one graph!  The one above is concise: it’s the
graph of package objects, omitting implicit inputs such as GCC, libc,
grep, etc.  It’s often useful to have such a concise graph, but
sometimes you want to see more details.  ‘guix graph’ supports several
types of graphs, allowing you to choose the level of details:

‘package’
     This is the default type, the one we used above.  It shows the DAG
     of package objects, excluding implicit dependencies.  It is
     concise, but filters out many details.

‘bag-emerged’
     This is the package DAG, _including_ implicit inputs.

     For instance, the following command:

          guix graph --type=bag-emerged coreutils | dot -Tpdf > dag.pdf

     ...  yields this bigger graph: