LinearSolver Struct Reference

Classes
struct	Coeff
struct	Variable

Public Types
enum	State { STATE_VARIABLES_CONSTRUCT , STATE_MATRIX_CONSTRUCT , STATE_MATRIX_SOLVED }

Public Member Functions
	LinearSolver (int num_rows_, int num_variables_, int num_rhs_, bool lsq_)
	~LinearSolver ()

Public Attributes
State	state
int	n
int	m
std::vector< EigenTriplet >	Mtriplets
EigenSparseMatrix	M
EigenSparseMatrix	MtM
std::vector< EigenVectorX >	b
std::vector< EigenVectorX >	x
EigenSparseLU *	sparseLU
int	num_variables
std::vector< Variable >	variable
int	num_rows
int	num_rhs
bool	least_squares

Detailed Description

Definition at line 30 of file linear_solver.cc.

Member Enumeration Documentation

State

enum LinearSolver::State

Enumerator
STATE_VARIABLES_CONSTRUCT
STATE_MATRIX_CONSTRUCT
STATE_MATRIX_SOLVED

Definition at line 56 of file linear_solver.cc.

Constructor & Destructor Documentation

LinearSolver()

LinearSolver::LinearSolver ( int num_rows_, int num_variables_, int num_rhs_, bool lsq_ )

inline

Definition at line 58 of file linear_solver.cc.

References assert, least_squares, m, n, num_rhs, num_rows, num_variables, sparseLU, state, STATE_VARIABLES_CONSTRUCT, and variable.

~LinearSolver()

LinearSolver::~LinearSolver ( )

inline

Definition at line 75 of file linear_solver.cc.

References sparseLU.

Member Data Documentation

b

std::vector<EigenVectorX> LinearSolver::b

Definition at line 88 of file linear_solver.cc.

Referenced by EIG_linear_solver_print_matrix(), EIG_linear_solver_right_hand_side_add(), EIG_linear_solver_solve(), and linear_solver_ensure_matrix_construct().

least_squares

bool LinearSolver::least_squares

Definition at line 99 of file linear_solver.cc.

Referenced by EIG_linear_solver_matrix_add(), EIG_linear_solver_right_hand_side_add(), EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), and LinearSolver().

M

EigenSparseMatrix LinearSolver::M

Definition at line 86 of file linear_solver.cc.

Referenced by EIG_linear_solver_print_matrix(), and EIG_linear_solver_solve().

m

int LinearSolver::m

Definition at line 83 of file linear_solver.cc.

Referenced by EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), and LinearSolver().

MtM

EigenSparseMatrix LinearSolver::MtM

Definition at line 87 of file linear_solver.cc.

Referenced by EIG_linear_solver_print_matrix(), and EIG_linear_solver_solve().

Mtriplets

std::vector<EigenTriplet> LinearSolver::Mtriplets

Definition at line 85 of file linear_solver.cc.

Referenced by EIG_linear_solver_matrix_add(), EIG_linear_solver_solve(), and linear_solver_ensure_matrix_construct().

n

int LinearSolver::n

Definition at line 82 of file linear_solver.cc.

Referenced by EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), and LinearSolver().

num_rhs

int LinearSolver::num_rhs

Definition at line 97 of file linear_solver.cc.

Referenced by EIG_linear_solver_print_matrix(), EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), linear_solver_variables_to_vector(), linear_solver_vector_to_variables(), and LinearSolver().

num_rows

int LinearSolver::num_rows

Definition at line 96 of file linear_solver.cc.

Referenced by linear_solver_ensure_matrix_construct(), and LinearSolver().

num_variables

int LinearSolver::num_variables

Definition at line 93 of file linear_solver.cc.

Referenced by EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), linear_solver_variables_to_vector(), linear_solver_vector_to_variables(), and LinearSolver().

sparseLU

EigenSparseLU* LinearSolver::sparseLU

Definition at line 91 of file linear_solver.cc.

Referenced by EIG_linear_solver_solve(), LinearSolver(), and ~LinearSolver().

state

State LinearSolver::state

Definition at line 80 of file linear_solver.cc.

Referenced by EIG_linear_solver_matrix_add(), EIG_linear_solver_solve(), EIG_linear_solver_variable_lock(), EIG_linear_solver_variable_unlock(), linear_solver_ensure_matrix_construct(), and LinearSolver().

variable

std::vector<Variable> LinearSolver::variable

Definition at line 94 of file linear_solver.cc.

Referenced by EIG_linear_solver_matrix_add(), EIG_linear_solver_right_hand_side_add(), EIG_linear_solver_solve(), EIG_linear_solver_variable_get(), EIG_linear_solver_variable_lock(), EIG_linear_solver_variable_set(), EIG_linear_solver_variable_unlock(), linear_solver_ensure_matrix_construct(), linear_solver_variables_to_vector(), linear_solver_vector_to_variables(), and LinearSolver().

x

std::vector<EigenVectorX> LinearSolver::x

Definition at line 89 of file linear_solver.cc.

Referenced by EIG_linear_solver_solve(), linear_solver_ensure_matrix_construct(), linear_solver_variables_to_vector(), and linear_solver_vector_to_variables().

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

• linear_solver.cc