The FileWriter provides a mechanism to write data to a file. In essence, this class wraps the standard file class to write data that are global in MPI to a file. In fact, data are written on the processor with MPI rank 0 only. It is recommended to use FileWriter rather than open in order to write code that is running with and without MPI . It is save to use open under MPI to read data which are global under MPI .
The following methods are available:
esys@esscc.uq.edu.au