stringstream       28 data/sphere/first_revision/test.cpp 		stringstream ss {s};
stringstream       47 old_code/2015linfty/backup_dune_heat_algo.hpp 		std::stringstream s;
stringstream       47 old_code/2015linfty/dune_heat_algorithm.hpp     std::stringstream s;
stringstream       47 old_code/tumor_growth/tumor_code.h     std::stringstream s;