# PhasicFlow: src/phasicFlow/streams -> globals Relation
PhasicFlow is an open-source parallel DEM (discrete element method) package for simulating granular flow. It is developed in C++ and can be exectued on both GPU (like CUDA) and CPU.

### streams → globals Relation

File in src/phasicFlow/streams | Includes file in src/phasicFlow/globals
--- | ---
Fstream / fileStream.cpp | error.hpp
iStream / iIstream.hpp | error.hpp
iStream / IOstream.cpp | error.hpp
iStream / iOstream.cpp | error.hpp
Stream / Istream.cpp | error.hpp
Stream / Ostream.cpp | error.hpp
token / token.cpp | error.hpp
token / tokenIO.cpp | error.hpp
TStream / iTstream.cpp | error.hpp
TStream / oTstream.cpp | error.hpp