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SoPlex

Sequential object-oriented simPlex

clufactor.h File Reference

Implementation of sparse LU factorization. More...

#include "spxdefines.h"
#include "slinsolver.h"
#include "timer.h"
#include "svector.h"

Go to the source code of this file.

Classes

class  CLUFactor
 Implementation of sparse LU factorization.This class implements a sparse LU factorization with either FOREST-TOMLIN or ETA updates, using dynamic Markowitz pivoting. More...
 
struct  CLUFactor::Dring
 
class  CLUFactor::Pring
 Pivot Ring. More...
 
class  CLUFactor::Temp
 Temporary data structures. More...
 
struct  CLUFactor::Perm
 Data structures for saving the row and column permutations. More...
 
struct  CLUFactor::U
 Data structures for saving the working matrix and U factor. More...
 
struct  CLUFactor::U::Row
 
struct  CLUFactor::U::Col
 
struct  CLUFactor::L
 Data structures for saving the working matrix and L factor. More...
 

Namespaces

namespace  soplex
 Everything should be within this namespace.
 

Macros

#define WITH_L_ROWS   1
 

Detailed Description

Implementation of sparse LU factorization.

Definition in file clufactor.h.

Macro Definition Documentation

#define WITH_L_ROWS   1

Definition at line 27 of file clufactor.h.