gmSparseMatrixOptions.h File Reference

Declaration of the GmSparseMatrixOptions class. More...

#include "gmCoreConfig.h"
#include "gmSparseMatrixTripletData.h"

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Classes
class	GmSparseMatrixOptions
	Set of configuration options for Sparse matrices. More...

Macros
#define	GM_MATRIX_OPTIONS_DEF_RESIZE_FACTOR   2.0

Enumerations
enum	GmSparseMatrixLayoutMode { GM_TRIPLET_LIST, GM_HASH_LAYOUT, GM_VECTOR_LAYOUT, GM_ARMADILLO_TRIPLET_LIST }
	Supported modes for building the sparse matrix. More...

Detailed Description

Declaration of the GmSparseMatrixOptions class.

Author

Carlos A. T. Mendes

Date

march, 2020

Enumeration Type Documentation

GmSparseMatrixLayoutMode

enum GmSparseMatrixLayoutMode

Supported modes for building the sparse matrix.

Enumerator
GM_TRIPLET_LIST	Batch mode with a (per thread) triplet list.
GM_HASH_LAYOUT	Layout mode with a hash table.
GM_VECTOR_LAYOUT	Layout mode with a vector based structure.
GM_ARMADILLO_TRIPLET_LIST	Not a real GmSparseMatrix layout mode and NOT supported by the class. Used to instruct numeric solvers that the "old" Armadillo based sparse matrix should be used instead of a GmSparseMatrix based matrix. Added here to simplify code. The alternative would be to add an additional mode to the GmNumSolver interface class, wich is not very attractive either. Batch mode with a (per thread) triplet list.