MPI_file_open

#include <mpi.h>
int MPI_File_open(MPI_Comm comm, const char *filename,
    int amode, MPI_Info info,
    MPI_File *fh)
 //MPI_File_open opens the file identified by the filename filename on all
  //processes in the comm communicator group. 
  //MPI_File_open is a collective routine; 
  //all processes must provide the same value for amode, 
  //and all processes must provide filenames that reference the same file 
  //which are textually identical

Similar codes

0 vote137 views1 answer
Get start with c++
C++
0 vote149 views1 answer
Unpack tuple c++
C++
0 vote151 views1 answer
Count spaces in string java
C++
36 votes152 views2 answers
Range of long long in c++
C++
3 votes142 views6 answers
C++ loop
C++
0 vote152 views1 answer
Argument to number C++
C++
-2 votes141 views6 answers
Array in c++
C++
0 vote135 views1 answer
How to use and in c++
C++
-1 vote159 views2 answers
Open url from dev cpp
C++
0 vote193 views1 answer
Prime or not in cpp
C++