332  9.   SPMD  MPMD   ...

earn		1  ios base	J-] J	1 T basic filebuf	J	basic  stringbuf
		t-					
				^-T	 J	
		ba	sic i	1 TOS"		basic  streambuf		
									
		^				~\ J		
		-i J						
1  basicJstream		IJ basicostream			

      ostream  istream -
  cout   in,     .   -
     MPI-.  
 PVM-   6.         MPI-
,    istream  ostream    
  mpi_stream.      -
,   .     ios; -
   streambuf, stringbuf  filebuf.  -
         istream,   ostream,   istringstream,
ostringstream, ifstream  of stream.     -
  .  ios   ,   
(   ),     (eof). -
        . -
         
  . UML-   iostream   . 9.3.

  iostream

^~^T~^

-r~ ~i            I     -i      

basic  J basic  J basic  J basic  -1

ifstream istringstream iostream ostringstream

basic    J       basic    -1

stringstream         fstream

basic_  -I
ofstream

. 9.3. UML-   iostream

9.3.1.  ""  ""  
  MPI-

   ,   . 9.3, 
        mpi_streams.
       