80 bool verbose = false; // prints bin details and other diagnostics to screen  variable
186     if (verbose)  in print_path()
191             if (verbose)  in print_path()
195         else if (verbose)  in print_path()
198     if (verbose) {  in print_path()
206     if (verbose)  in print_path()
222     if (verbose)  in InitializeGraph()
234     if (verbose)  in InitializeGraph()
255     if (verbose)  in InitializeGraph()
283             .arg(verbose, "verbose", "   print diagnostic output to screen")  in main()
289         verbose = false; // make silent override verbose  in main()
300         if (verbose)  in main()