escript Revision_
paso::Pattern Struct Reference

#include <Pattern.h>

Inheritance diagram for paso::Pattern:

Public Member Functions

 Pattern (int type, dim_t numOutput, dim_t numInput, index_t *ptr, index_t *index)
 
 ~Pattern ()
 
Pattern_ptr unrollBlocks (int newType, dim_t outputBlockSize, dim_t inputBlockSize)
 
Pattern_ptr getSubpattern (dim_t newNumRows, dim_t newNumCols, const index_t *rowList, const index_t *newColIndex) const
 
void mis (index_t *mis_marker) const
 Searches for a maximal independent set MIS in the matrix pattern.
 
void reduceBandwidth (index_t *oldToNew)
 
Pattern_ptr multiply (int type, const_Pattern_ptr other) const
 
Pattern_ptr binop (int type, const_Pattern_ptr other) const
 
index_tborrowMainDiagonalPointer ()
 
index_tborrowColoringPointer ()
 
dim_t getBandwidth (index_t *label) const
 
bool isEmpty () const
 
dim_t getNumColors ()
 
dim_t maxDeg () const
 
void csrToHB ()
 

Static Public Member Functions

static Pattern_ptr fromIndexListArray (dim_t n0, dim_t n, const escript::IndexList *index_list_array, index_t range_min, index_t range_max, index_t index_offset)
 

Public Attributes

int type
 
dim_t numOutput
 
dim_t numInput
 
dim_t len
 
index_tptr
 
index_tindex
 
index_tmain_iptr
 
dim_t numColors
 
index_tcoloring
 
index_thb_row
 
index_thb_col
 

Constructor & Destructor Documentation

◆ Pattern()

paso::Pattern::Pattern ( int type,
dim_t numOutput,
dim_t numInput,
index_t * ptr,
index_t * index )

◆ ~Pattern()

paso::Pattern::~Pattern ( )

References coloring, hb_col, hb_row, index, main_iptr, and ptr.

Member Function Documentation

◆ binop()

Pattern_ptr paso::Pattern::binop ( int type,
const_Pattern_ptr other ) const

◆ borrowColoringPointer()

index_t * paso::Pattern::borrowColoringPointer ( )

◆ borrowMainDiagonalPointer()

index_t * paso::Pattern::borrowMainDiagonalPointer ( )

◆ csrToHB()

void paso::Pattern::csrToHB ( )
inline

◆ fromIndexListArray()

◆ getBandwidth()

dim_t paso::Pattern::getBandwidth ( index_t * label) const

References index, numOutput, and ptr.

Referenced by reduceBandwidth().

◆ getNumColors()

dim_t paso::Pattern::getNumColors ( )
inline

◆ getSubpattern()

Pattern_ptr paso::Pattern::getSubpattern ( dim_t newNumRows,
dim_t newNumCols,
const index_t * rowList,
const index_t * newColIndex ) const

◆ isEmpty()

bool paso::Pattern::isEmpty ( ) const
inline

◆ maxDeg()

dim_t paso::Pattern::maxDeg ( ) const
inline

◆ mis()

void paso::Pattern::mis ( index_t * mis_marker) const

Searches for a maximal independent set MIS in the matrix pattern.

References index, IS_AVAILABLE, IS_CONNECTED_TO_MIS, IS_IN_MIS, IS_IN_MIS_NOW, paso::util::isAny(), MATRIX_FORMAT_OFFSET1, numInput, numOutput, paso::Pattern_mis_seed, ptr, and type.

Referenced by borrowColoringPointer().

◆ multiply()

Pattern_ptr paso::Pattern::multiply ( int type,
const_Pattern_ptr other ) const

◆ reduceBandwidth()

◆ unrollBlocks()

Pattern_ptr paso::Pattern::unrollBlocks ( int newType,
dim_t outputBlockSize,
dim_t inputBlockSize )

Member Data Documentation

◆ coloring

index_t* paso::Pattern::coloring

Referenced by borrowColoringPointer(), and ~Pattern().

◆ hb_col

index_t* paso::Pattern::hb_col

Referenced by ~Pattern().

◆ hb_row

index_t* paso::Pattern::hb_row

Referenced by ~Pattern().

◆ index

◆ len

dim_t paso::Pattern::len

Referenced by Pattern(), and unrollBlocks().

◆ main_iptr

index_t* paso::Pattern::main_iptr

◆ numColors

dim_t paso::Pattern::numColors

Referenced by borrowColoringPointer().

◆ numInput

◆ numOutput

◆ ptr

◆ type

int paso::Pattern::type

Referenced by getSubpattern(), mis(), and unrollBlocks().


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