Version: 10.00, patch 01. File: G4PSCylinderSurfaceCurrent.cc Line number: 101 Current line: G4cout << " pos " << preStep->GetPosition() <<" dirFlag " << G4endl; It clutters the terminal and take resources from the machine when writing to standard output. Can this line be removed or perhaps be conditioned on high enough verbosity level? Best regards, Peter.
Thanks for reporting this mistake. The fix will be included in the next patch release.