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 vote259 views1 answer
Print reverse number
C++
0 vote253 views1 answer
Character convert c++
C++
1 vote240 views1 answer
Traverse through a string cpp
C++
0 vote259 views1 answer
Hz
C++
0 vote253 views1 answer
User inptu in cpp
C++
35 votes255 views2 answers
How to remove middle element in vector c++
C++
0 vote233 views2 answers
Find a member variable in a vector of objects cpp
C++
0 vote247 views1 answer
C++ classes
C++
0 vote335 views1 answer
How to convert int to FString c++ ue4
C++
4 votes282 views3 answers
Convert int to binary string c++
C++