log_scaler Class Reference

#include "graphics.in.h"

Inheritance diagram for log_scaler:

Collaboration diagram for log_scaler:

Public Member Functions
	log_scaler (void)
base_scaler *	clone (void) const
virtual bool	is_linear (void) const
Matrix	scale (const Matrix &m) const
NDArray	scale (const NDArray &m) const
double	scale (double d) const
double	unscale (double d) const

Private Member Functions
void	do_scale (const double *src, double *dest, int n) const

Detailed Description

Definition at line 111 of file graphics.in.h.

Constructor & Destructor Documentation

log_scaler()

log_scaler::log_scaler ( void  )

inline

Definition at line 114 of file graphics.in.h.

Referenced by clone().

Member Function Documentation

clone()

base_scaler* log_scaler::clone ( void  ) const

inlinevirtual

Reimplemented from base_scaler.

Definition at line 140 of file graphics.in.h.

References log_scaler().

do_scale()

void log_scaler::do_scale ( const double *  src, double *  dest, int  n  ) const

inlineprivate

Definition at line 144 of file graphics.in.h.

References i.

Referenced by scale().

is_linear()

virtual bool base_scaler::is_linear ( void  ) const

inlinevirtualinherited

Reimplemented in lin_scaler.

Definition at line 89 of file graphics.in.h.

Referenced by scaler::is_linear().

scale() [1/3]

Matrix log_scaler::scale ( const Matrix &  m ) const

inlinevirtual

Reimplemented from base_scaler.

Definition at line 116 of file graphics.in.h.

References Array< T >::cols(), Array< T >::data(), do_scale(), Array< T >::numel(), retval, and Array< T >::rows().

scale() [2/3]

NDArray log_scaler::scale ( const NDArray &  m ) const

inlinevirtual

Reimplemented from base_scaler.

Definition at line 125 of file graphics.in.h.

References Array< T >::data(), Array< T >::dims(), do_scale(), Array< T >::numel(), and retval.

scale() [3/3]

double log_scaler::scale ( double  d ) const

inlinevirtual

Reimplemented from base_scaler.

Definition at line 134 of file graphics.in.h.

References d.

unscale()

double log_scaler::unscale ( double  d ) const

inlinevirtual

Reimplemented from base_scaler.

Definition at line 137 of file graphics.in.h.

References d, and pow().

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

• libinterp/corefcn/graphics.in.h