/*! reads a file and returns the specific parameters for the process */
char** get_conf(MPI_Comm comm, const char * filename, int mynoderank);
-/*! reads a file and returns the parameters of every processes */
-char*** get_conf_all(char * filename, int * nb_process);
-
/*! prints the file for the platform used for this execution */
void print_conf(MPI_Comm comm, int rank, FILE* file, char * default_options);
