code version at latest commit: dd438c266a5fff24a38c7a1edce05973531c7da1
In documentation here:
http://docs.graphlab.org/using_graphlab_distributed_graph_vertex_prog...
In section "Running the Vertex Program" the following example code
indicates that last parameter graphlab_options& can be skipped:
graphlab::omni_engine<pagerank_program> engine(dc, graph, "sync");
engine.signal_all();
engine.start();
However, following that pattern resulted in:
/path/to/mypagerank.cpp:143:74: error: no matching function for call to
‘graphlab::omni_engine<pagerank_program>::omni_engine(graphlab::distributed _control&,
graph_type&, std::string&)’
/path/to/mypagerank.cpp:143:74: note: candidates are:
Only, after providing a dummy option, does compilation succeed:
graphlab::command_line_options clopts("blah blah.");
graphlab::omni_engine<pagerank_program> engine(dc, graph, "sync", clopts);
engine.signal_all();
engine.start();
This was surprising and definitely increased "time to first pagerank hello
world" :)
