# Folder instructions This directory collects the source code of the original programs and the development folders. ## Instructions The original code is contained in the folders named `cluster`, `sphere` and `trapping`. Each folder contains a `Makefile` to compile either the whole program set or the single programs. A global `Makefile`, which contains instructions to build all the original source code, is available directly in the `src` folder. In all cases, build commands executed through `make` will output the object files and the linked binaries in the proper folders under the build directory. ## FORTRAN code setup and execution (requires `gfortran` and GNU `make`) 1. cd to the `src` folder 2. run `make` > make 3. cd to the `build/sphere` folder 4. run `sph` following the instructions given in `build\README.md` ## C++ code setup and execution (requires `g++` and GNU `make`) 1. cd to the `src` folder 2. run `make np_sphere` > make np_sphere 3. cd to the `build/sphere` folder 4. run `np_sphere` > ./np_sphere 5. check the consistency between the text files named `OSPH` and `c_OSPH`