defs.h File Reference

This file defines all includes for HILA. More...

#include <iostream>
#include <array>
#include <vector>
#include <sstream>
#include <type_traits>
#include <cmath>
#include <iomanip>
#include <mpi.h>
#include "params.h"
#include <assert.h>
#include "plumbing/memalloc.h"
#include "plumbing/timing.h"
#include "plumbing/logger.h"
#include "plumbing/backend_cpu/defs.h"
#include "plumbing/random.h"
#include "plumbing/type_tools.h"
#include "plumbing/has_unary_minus.h"
#include "plumbing/real_var_ops.h"

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Namespaces
namespace	hila
	Invert diagonal + const. matrix using Sherman-Morrison formula.

Macros
#define	RESTRICT   __restrict__

Enumerations
enum class	fft_direction
	define a class for FFT direction

Functions
void	hila::error (const char *msg)
	Print message and force quit.
void	hila::finishrun ()
	Normal, controlled exit - all nodes must call this. Prints timing information and information about communications.
void	hila::initialize (int argc, char **argv)
	Read in command line arguments. Initialise default stream and MPI communication.
int	hila::myrank ()
	rank of this node
int	hila::number_of_nodes ()
	how many nodes there are
template<typename T >
constexpr T	sqr (const T &arg)
	Define convenience function sqr(), returning square of argument.
void	hila::synchronize ()
	synchronize mpi
void	hila::terminate (int status)

Variables
logger_class	hila::log
	Now declare the logger.
std::ostream	hila::out
	this is our default output file stream
std::ostream	hila::out0
	This writes output only from main process (node 0)
std::ofstream	hila::output_file
	this is just a hook to store output file, if it is in use

Detailed Description

This file defines all includes for HILA.

Definition in file defs.h.

Macro Definition Documentation

RESTRICT

#define RESTRICT   __restrict__

Define restrict? It is non-standard but supported by most (all?) compilers. ADD HERE GUARD FOR THOSE WHICH DO not HAVE IT

Definition at line 50 of file defs.h.