print.h File Reference

Defines simple templates for printing to std::cout "a la Python". More...

#include <type_traits>
#include <iostream>
#include <fstream>
#include <complex>
#include <list>
#include <vector>
#include <madness/world/worldmutex.h>
#include <madness/world/array_addons.h>

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Classes
struct	madness::io_redirect
	RAII class to redirect cout to a file. More...
struct	madness::io_redirect_cout
	class to temporarily redirect output to cout More...

Namespaces
namespace	madness
	Namespace for all elements and tools of MADNESS.
namespace	madness::operators

Macros
#define	ENDL   std::endl

Functions
template<typename T >
std::ostream &	madness::operators::operator<< (std::ostream &s, const std::complex< T > &c)
	Easy printing of complex numbers.
template<typename T >
std::ostream &	madness::operators::operator<< (std::ostream &s, const std::list< T > &c)
	Easy printing of lists.
template<typename T , typename U >
std::ostream &	madness::operators::operator<< (std::ostream &s, const std::pair< T, U > &p)
	Easy printing of pairs.
template<typename T >
std::ostream &	madness::operators::operator<< (std::ostream &s, const std::vector< T > &c)
	Easy printing of vectors.
template<typename T , std::size_t N>
std::enable_if<!std::is_same< T, char >::value, std::ostream & >::type	madness::operators::operator<< (std::ostream &s, const T(&v)[N])
	Easy printing of fixed dimension arrays.
template<typename T , typename... Ts>
void	madness::print (const T &t, const Ts &... ts)
	Print items to std::cout (items separated by spaces) and terminate with a new line.
void	madness::print_centered (const char *s, int column=40, bool underline=true)
	Print a string centered at the given column with optional underlining.
template<typename T , typename... Ts>
void	madness::print_error (const T &t, const Ts &... ts)
	Print items to std::cerr (items separated by spaces) and terminate with a new line.
void	madness::print_header1 (const std::string &s)
	big section heading
void	madness::print_header2 (const std::string &s)
	medium section heading
void	madness::print_header3 (const std::string &s)
	small section heading
std::ostream &	madness::print_helper (std::ostream &out)
	Helper function for print. Base case.
template<typename T , typename... Ts>
std::ostream &	madness::print_helper (std::ostream &out, const T &t, const Ts &... ts)
	Helper function for print. Prints the first item (t) and recursively passes on the other items.
void	madness::print_justified (const char *s, int column=0, bool underline=true)
	Print a string justified on the left to start at the given column with optional underlining.
void	madness::printf_msg_energy_time (const std::string msg, const double energy, const double time)

Detailed Description

Defines simple templates for printing to std::cout "a la Python".

Macro Definition Documentation

ENDL

#define ENDL   std::endl