mpi_util.cc File Reference

#include <utility/mpi_util.hh>
#include <utility/SimulateMPI.hh>

Namespaces
	utility
	unresizable vector whose size is known at compile time, which may be allocated on the stack, and which indexes from 1.

Macros
#define	MPI_ONLY(x)

Functions
int	utility::mpi_rank ()
int	utility::mpi_nprocs ()
int	utility::receive_integer_from_anyone ()
	Use MPI to wait until some node sends an integer – usually its own mpi_rank so that it can send further messages. More...
std::string	utility::receive_string_from_node (int source)
	Use MPI to receive a string from a particular node. More...
void	utility::send_string_to_node (int destination, std::string const &message)
char	utility::receive_char_from_node (int source)
	Use MPI to receive a single char from a particular node. More...
void	utility::send_char_to_node (int destination, char message)
int	utility::receive_integer_from_node (int source)
	Use MPI to receive a single integer from a particular node. More...
void	utility::send_integer_to_node (int destination, int message)
utility::vector1< int >	utility::receive_integers_from_node (int source)
	Use MPI to receive a vector of integers from a particular node. More...
void	utility::send_integers_to_node (int destination, utility::vector1< int > const &message)
double	utility::receive_double_from_node (int source)
	Use MPI to receive a single double from a particular node. More...
void	utility::send_double_to_node (int destination, double message)
utility::vector1< double >	utility::receive_doubles_from_node (int source)
	Use MPI to receive a vector of doubles from a particular node. More...
void	utility::send_doubles_to_node (int destination, utility::vector1< double > const &message)

Macro Definition Documentation

#define MPI_ONLY

(

x

)