Clp
1.17.8
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#include <iostream>
#include <cfloat>
#include "ClpModel.hpp"
#include "ClpMatrixBase.hpp"
#include "ClpSolve.hpp"
#include "ClpConfig.h"
#include "CoinIndexedVector.hpp"
Go to the source code of this file.
Classes | |
class | ClpSimplex |
This solves LPs using the simplex method. More... | |
struct | clpTempInfo |
Macros | |
#define | ABC_CLP_DEFAULTS 1 |
#define | cilk_spawn |
#define | cilk_sync |
#define | SHORT_REGION 2 |
#define | SHORT_REGION 2 |
#define | DEVEX_TRY_NORM 1.0e-4 |
#define | DEVEX_ADD_ONE 1.0 |
#define | abcState 0 |
data. Many arrays have a row part and a column part. | |
There is a single array with both - columns then rows and then normally two arrays pointing to rows and columns. The single array is the owner of memory | |
#define | CLP_INFEAS_SAVE 5 |
Last few infeasibilities. More... | |
#define | CLP_ABC_BEEN_FEASIBLE 65536 |
Functions | |
void | ClpSimplexUnitTest (const std::string &mpsDir) |
A function that tests the methods in the ClpSimplex class. More... | |
#define ABC_CLP_DEFAULTS 1 |
Definition at line 46 of file ClpSimplex.hpp.
#define cilk_spawn |
Definition at line 71 of file ClpSimplex.hpp.
#define cilk_sync |
Definition at line 72 of file ClpSimplex.hpp.
#define SHORT_REGION 2 |
Definition at line 82 of file ClpSimplex.hpp.
#define SHORT_REGION 2 |
Definition at line 82 of file ClpSimplex.hpp.
#define CLP_INFEAS_SAVE 5 |
Last few infeasibilities.
Definition at line 1818 of file ClpSimplex.hpp.
#define CLP_ABC_BEEN_FEASIBLE 65536 |
Definition at line 1960 of file ClpSimplex.hpp.
#define DEVEX_TRY_NORM 1.0e-4 |
Definition at line 1989 of file ClpSimplex.hpp.
#define DEVEX_ADD_ONE 1.0 |
Definition at line 1990 of file ClpSimplex.hpp.
#define abcState 0 |
Definition at line 2114 of file ClpSimplex.hpp.
void ClpSimplexUnitTest | ( | const std::string & | mpsDir | ) |
A function that tests the methods in the ClpSimplex class.
The only reason for it not to be a member method is that this way it doesn't have to be compiled into the library. And that's a gain, because the library should be compiled with optimization on, but this method should be compiled with debugging.
It also does some testing of ClpFactorization class