vspline 1.1.0
Generic C++11 Code for Uniform B-Splines
Public Types | Public Member Functions | Public Attributes | List of all members
vspline::reject_gate< rc_type, _vsize > Struct Template Reference

reject_gate throws vspline::out_of_bounds for invalid coordinates More...

#include <map.h>

Inheritance diagram for vspline::reject_gate< rc_type, _vsize >:
vspline::unary_functor< rc_type, rc_type, vspline::vector_traits< rc_type > ::size > vspline::unary_functor_tag< _vsize >

Public Types

typedef vspline::unary_functor< rc_type, rc_type, _vsize > base_type
 vectorized evaluation function. This is enabled only if vsize > 1 to guard against cases where vectorization is used but vsize is 1. Without the enable_if, we'd end up with two overloads with the same signature, since in_v and out_v collapse to in_type and out_type with vsize 1. More...
 
typedef vector_traits< IN, vsize >::type in_v
 vectorized in_type and out_type. vspline::vector_traits supplies these types so that multidimensional/multichannel data come as vigra::TinyVectors, while 'singular' data won't be made into TinyVectors of one element. More...
 
typedef vector_traits< OUT, vsize >::type out_v
 
- Public Types inherited from vspline::unary_functor< rc_type, rc_type, vspline::vector_traits< rc_type > ::size >
enum  
 
enum  
 
enum  
 
typedef rc_type in_type
 
typedef rc_type out_type
 
typedef vspline::vector_traits< rc_type >::ele_type in_ele_type
 
typedef vspline::vector_traits< rc_type >::ele_type out_ele_type
 
typedef vigra::TinyVector< in_ele_type, dim_inin_nd_ele_type
 
typedef vigra::TinyVector< out_ele_type, dim_outout_nd_ele_type
 
typedef vector_traits< rc_type, vsize >::ele_v in_ele_v
 a simdized type of the elementary type of result_type, which is used for coefficients and results. this is fixed via the traits class vector_traits (in vector.h). Note how we derive this type using vsize from the template argument, not what vspline::vector_traits deems appropriate for ele_type - though both numbers will be the same in most cases. More...
 
typedef vector_traits< rc_type, vsize >::ele_v out_ele_v
 
typedef vector_traits< rc_type, vsize >::nd_ele_v in_nd_ele_v
 
typedef vector_traits< rc_type, vsize >::nd_ele_v out_nd_ele_v
 
typedef vector_traits< rc_type, vsize >::type in_v
 vectorized in_type and out_type. vspline::vector_traits supplies these types so that multidimensional/multichannel data come as vigra::TinyVectors, while 'singular' data won't be made into TinyVectors of one element. More...
 
typedef vector_traits< rc_type, vsize >::type out_v
 
typedef vector_traits< int, vsize >::ele_v ic_v
 vsize wide vector of ints, used for gather/scatter indexes More...
 

Public Member Functions

 reject_gate (rc_type _lower, rc_type _upper)
 
void eval (const rc_type &c, rc_type &result) const
 
template<typename = std::enable_if < ( _vsize > 1 ) >>
void eval (const in_v &c, out_v &result) const
 

Public Attributes

const rc_type lower
 
const rc_type upper
 

Additional Inherited Members

- Static Public Attributes inherited from vspline::unary_functor< rc_type, rc_type, vspline::vector_traits< rc_type > ::size >
static const bool has_capped_eval
 

Detailed Description

template<typename rc_type, size_t _vsize = vspline::vector_traits < rc_type > :: size>
struct vspline::reject_gate< rc_type, _vsize >

reject_gate throws vspline::out_of_bounds for invalid coordinates

Definition at line 114 of file map.h.

Member Typedef Documentation

◆ base_type

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
typedef vspline::unary_functor< rc_type , rc_type , _vsize > vspline::reject_gate< rc_type, _vsize >::base_type

vectorized evaluation function. This is enabled only if vsize > 1 to guard against cases where vectorization is used but vsize is 1. Without the enable_if, we'd end up with two overloads with the same signature, since in_v and out_v collapse to in_type and out_type with vsize 1.

Definition at line 140 of file map.h.

◆ in_v

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
typedef vector_traits<IN,vsize>::type vspline::unary_functor< IN, OUT, _vsize >::in_v

vectorized in_type and out_type. vspline::vector_traits supplies these types so that multidimensional/multichannel data come as vigra::TinyVectors, while 'singular' data won't be made into TinyVectors of one element.

Definition at line 254 of file unary_functor.h.

◆ out_v

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
typedef vector_traits<OUT,vsize>::type vspline::unary_functor< IN, OUT, _vsize >::out_v

Definition at line 255 of file unary_functor.h.

Constructor & Destructor Documentation

◆ reject_gate()

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
vspline::reject_gate< rc_type, _vsize >::reject_gate ( rc_type  _lower,
rc_type  _upper 
)
inline

Definition at line 120 of file map.h.

Member Function Documentation

◆ eval() [1/2]

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
template<typename = std::enable_if < ( _vsize > 1 ) >>
void vspline::reject_gate< rc_type, _vsize >::eval ( const in_v c,
out_v result 
) const
inline

Definition at line 146 of file map.h.

◆ eval() [2/2]

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
void vspline::reject_gate< rc_type, _vsize >::eval ( const rc_type c,
rc_type result 
) const
inline

Definition at line 126 of file map.h.

Member Data Documentation

◆ lower

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
const rc_type vspline::reject_gate< rc_type, _vsize >::lower

Definition at line 117 of file map.h.

◆ upper

template<typename rc_type , size_t _vsize = vspline::vector_traits < rc_type > :: size>
const rc_type vspline::reject_gate< rc_type, _vsize >::upper

Definition at line 118 of file map.h.


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