Inheritance diagram for CppAD::cg::Plane2DIndexPattern:

Collaboration diagram for CppAD::cg::Plane2DIndexPattern:

Public Member Functions
	Plane2DIndexPattern (IndexPattern pattern1, IndexPattern pattern2)

	Plane2DIndexPattern (const Plane2DIndexPattern &orig)=delete

const IndexPattern *	getPattern1 () const

const IndexPattern *	getPattern2 () const

IndexPatternType	getType () const override

void	getSubIndexes (std::set< IndexPattern *> &indexes) const override

Static Public Member Functions
static Plane2DIndexPattern *	detectPlane2D (const std::map< size_t, std::map< size_t, size_t > > &x2y2z)

template<class VectorSizeT >
static IndexPattern *	detect (const VectorSizeT &x2y)

static IndexPattern *	detect (const std::map< size_t, size_t > &x2y)

static bool	isConstant (const IndexPattern &ip)

Protected Attributes
IndexPattern *	pattern1_

IndexPattern *	pattern2_

Detailed Description

A plane index pattern (2D) defined by two index patterns for each index coordinate

z = f1(x) + f2(y)

Definition at line 28 of file plane_2d_index_pattern.hpp.

Member Function Documentation

◆ detect() [1/2]

template<class VectorSizeT >

IndexPattern * CppAD::cg::IndexPattern::detect ( const VectorSizeT & x2y )

inlinestaticinherited

Detects the index pattern for the provided points (y = f(x))

Parameters

indexX	the index of the independents (x)
x2y	maps the independents to the dependents (indexes[x] = y )

Returns: the generated index pattern (must be deleted by user)

Definition at line 22 of file index_pattern_impl.hpp.

Referenced by detectPlane2D(), CppAD::cg::LoopModel< Base >::getIndexedTapeIndexes(), CppAD::cg::ModelCSourceGen< Base >::prepareSparseForwardOneWithLoops(), CppAD::cg::ModelCSourceGen< Base >::prepareSparseJacobianRowWithLoops(), and CppAD::cg::ModelCSourceGen< Base >::prepareSparseReverseOneWithLoops().

◆ detect() [2/2]

IndexPattern * CppAD::cg::IndexPattern::detect ( const std::map< size_t, size_t > & x2y )

inlinestaticinherited

Detects the index pattern for the provided points (y = f(x))

Parameters

indexX	the index of the independents (x)
x2y	maps the independents to the dependents (x,y)

Returns: the generated index pattern (must be deleted by user)

Definition at line 38 of file index_pattern_impl.hpp.

◆ detectPlane2D()

static Plane2DIndexPattern* CppAD::cg::Plane2DIndexPattern::detectPlane2D ( const std::map< size_t, std::map< size_t, size_t > > & x2y2z )

inlinestatic

try to fit a combination of two patterns: z = fStart(x) + flit(y);

try to detect a pattern for the initial iteration index based on x

try to detect a pattern for the following iterations based on the local loop index (local index != model index)

only need to keep one

Definition at line 78 of file plane_2d_index_pattern.hpp.

Referenced by CppAD::cg::ModelCSourceGen< Base >::prepareSparseForwardOneWithLoops().

Member Data Documentation

◆ pattern1_

IndexPattern* CppAD::cg::Plane2DIndexPattern::pattern1_

protected

maps the start of the linear section (first x) to the linear pattern

Definition at line 33 of file plane_2d_index_pattern.hpp.

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

include/cppad/cg/patterns/index/plane_2d_index_pattern.hpp

Public Member Functions

Static Public Member Functions