float_format Class Reference

#include "pr-flt-fmt.h"

Collaboration diagram for float_format:

Public Member Functions
	float_format (const float_format &)=default
	float_format (int w, int e, int p, int f)
	float_format (int w=0, int p=output_precision(), int f=0)
	~float_format (void)=default
float_format &	exponent_width (int w)
int	exponent_width (void) const
float_format &	fixed (void)
int	format (void) const
std::ios::fmtflags	format_flags (void) const
float_format &	general (void)
bool	is_fixed (void) const
bool	is_general (void) const
bool	is_lowercase (void) const
bool	is_scientific (void) const
bool	is_uppercase (void) const
float_format &	lowercase (void)
float_format &	operator= (const float_format &)=default
float_format &	precision (int p)
int	precision (void) const
float_format &	scientific (void)
bool	show_trailing_zeros (void) const
float_format &	trailing_zeros (bool tz=true)
float_format &	uppercase (void)
float_format &	width (int w)
int	width (void) const

Private Attributes
int	m_ex
int	m_fmt
int	m_fw
int	m_prec
int	m_sp
int	m_up

Friends
template<typename T >
std::ostream &	operator<< (std::ostream &os, const pr_engineering_float< T > &pef)
template<typename T >
std::ostream &	operator<< (std::ostream &os, const pr_formatted_float< T > &pff)
template<typename T >
std::ostream &	operator<< (std::ostream &os, const pr_rational_float< T > &prf)

Detailed Description

Definition at line 47 of file pr-flt-fmt.h.

Constructor & Destructor Documentation

float_format() [1/3]

float_format::float_format ( int  w = 0, int  p = output_precision (), int  f = 0  )

inline

Definition at line 52 of file pr-flt-fmt.h.

float_format() [2/3]

float_format::float_format ( int  w, int  e, int  p, int  f  )

inline

Definition at line 55 of file pr-flt-fmt.h.

float_format() [3/3]

float_format::float_format ( const float_format &  )

default

~float_format()

float_format::~float_format ( void  )

default

Member Function Documentation

exponent_width() [1/2]

float_format& float_format::exponent_width ( int  w )

inline

Definition at line 106 of file pr-flt-fmt.h.

References Faddeeva::w().

exponent_width() [2/2]

int float_format::exponent_width ( void  ) const

inline

Definition at line 164 of file pr-flt-fmt.h.

fixed()

float_format& float_format::fixed ( void  )

inline

Definition at line 70 of file pr-flt-fmt.h.

format()

int float_format::format ( void  ) const

inline

Definition at line 124 of file pr-flt-fmt.h.

format_flags()

std::ios::fmtflags float_format::format_flags ( void  ) const

inline

Definition at line 119 of file pr-flt-fmt.h.

general()

float_format& float_format::general ( void  )

inline

Definition at line 76 of file pr-flt-fmt.h.

is_fixed()

bool float_format::is_fixed ( void  ) const

inline

Definition at line 134 of file pr-flt-fmt.h.

is_general()

bool float_format::is_general ( void  ) const

inline

Definition at line 139 of file pr-flt-fmt.h.

is_lowercase()

bool float_format::is_lowercase ( void  ) const

inline

Definition at line 149 of file pr-flt-fmt.h.

is_scientific()

bool float_format::is_scientific ( void  ) const

inline

Definition at line 129 of file pr-flt-fmt.h.

is_uppercase()

bool float_format::is_uppercase ( void  ) const

inline

Definition at line 144 of file pr-flt-fmt.h.

lowercase()

float_format& float_format::lowercase ( void  )

inline

Definition at line 88 of file pr-flt-fmt.h.

operator=()

float_format& float_format::operator= ( const float_format &  )

default

precision() [1/2]

float_format& float_format::precision ( int  p )

inline

Definition at line 94 of file pr-flt-fmt.h.

precision() [2/2]

int float_format::precision ( void  ) const

inline

Definition at line 154 of file pr-flt-fmt.h.

scientific()

float_format& float_format::scientific ( void  )

inline

Definition at line 64 of file pr-flt-fmt.h.

show_trailing_zeros()

bool float_format::show_trailing_zeros ( void  ) const

inline

Definition at line 169 of file pr-flt-fmt.h.

trailing_zeros()

float_format& float_format::trailing_zeros ( bool  tz = true )

inline

Definition at line 112 of file pr-flt-fmt.h.

uppercase()

float_format& float_format::uppercase ( void  )

inline

Definition at line 82 of file pr-flt-fmt.h.

Referenced by make_complex_format(), make_complex_matrix_format(), make_range_format(), make_real_format(), and make_real_matrix_format().

width() [1/2]

float_format& float_format::width ( int  w )

inline

Definition at line 100 of file pr-flt-fmt.h.

References Faddeeva::w().

Referenced by octave::base_ve_model::column_width(), get_column_width(), octave_print_internal_template(), and pr_any_float().

width() [2/2]

int float_format::width ( void  ) const

inline

Definition at line 159 of file pr-flt-fmt.h.

Friends And Related Function Documentation

operator<< [1/3]

template<typename T >

std::ostream& operator<< ( std::ostream &  os, const pr_engineering_float< T > &  pef  )

friend

Definition at line 186 of file pr-output.cc.

operator<< [2/3]

template<typename T >

std::ostream& operator<< ( std::ostream &  os, const pr_formatted_float< T > &  pff  )

friend

Definition at line 227 of file pr-output.cc.

operator<< [3/3]

template<typename T >

std::ostream& operator<< ( std::ostream &  os, const pr_rational_float< T > &  prf  )

friend

Definition at line 248 of file pr-output.cc.

Member Data Documentation

m_ex

int float_format::m_ex

private

Definition at line 192 of file pr-flt-fmt.h.

m_fmt

int float_format::m_fmt

private

Definition at line 198 of file pr-flt-fmt.h.

m_fw

int float_format::m_fw

private

Definition at line 189 of file pr-flt-fmt.h.

m_prec

int float_format::m_prec

private

Definition at line 195 of file pr-flt-fmt.h.

m_sp

int float_format::m_sp

private

Definition at line 204 of file pr-flt-fmt.h.

m_up

int float_format::m_up

private

Definition at line 201 of file pr-flt-fmt.h.

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The documentation for this class was generated from the following file:

• libinterp/corefcn/pr-flt-fmt.h