#define NFILE asize(fnm)
cr = init_commrec();
-#ifdef GMX_LIB_MPI
- MPI_Barrier(MPI_COMM_WORLD);
-#endif
PCA_Flags = PCA_NOEXIT_ON_ARGS;
- PCA_Flags |= (MASTER(cr) ? 0 : PCA_QUIET);
if (!parse_common_args(&argc, argv, PCA_Flags,
NFILE, fnm, asize(pa), pa, asize(desc), desc,