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85 lines (70 loc) · 2.73 KB
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/*==============================================================================
Project: LiFe - New Linear Programming Solvers
Theme: Simplex
Module: Problem-Parameters.h (Problem Parameters)
Prefix: PP
Author: Leonid B. Sokolinsky
This source code has been produced with using BSF-skeleton
================================================================================*/
/*----------------------------- Problems ---------------------------------------*/
//#define PP_PATH "Problems/"
/**
#include "_Problems05-1.h"
#define PP_PATH "../../Set-of-LP-Problems/Rnd-LP/"
/**
#include "_Problems10-1.h"
#define PP_PATH "../../Set-of-LP-Problems/Rnd-LP/"
/**
#include "_Problems100_1000-0.h"
#define PP_PATH "../../Set-of-LP-Problems/Rnd-LP/"
/**
#include "_Problems-Klee-Minty-Cube.h"
#define PP_PATH "../../Set-of-LP-Problems/Klee-Minty-Cube/"
/**
#include "_Problems-Miscellaneous.h"
#define PP_PATH "../../Set-of-LP-Problems/Miscellaneous-LP/"
/**/
#include "_Problems-NetLib-LP.h"
#define PP_PATH "../../Set-of-LP-Problems/NetLib-LP/"
/*------------------------------------------------------------------------------*/
#define PP_METHOD_NAME "Simplex MPI"
//-------------------------- Compilation Modes ---------------------------------
#define PP_NORMALIZATION
#define PP_ITER_OUTPUT
//#define PP_MATRIX_OUTPUT
//#define PP_SAVE_BASIS
//#define PP_SAVE_ITER_RESULT
//#define PP_SAVE_RESULT
//#define PP_BASIS_GAUGE
#ifndef PP_EPS_INVERSE
#define PP_EPS_INVERSE PP_EPS_ZERO
#endif
#ifndef PP_EPS_ON_HYPERPLANE
#define PP_EPS_ON_HYPERPLANE PP_EPS_ZERO
#endif
#ifndef PP_EPS_RELATIVE_ERROR
#define PP_EPS_RELATIVE_ERROR PP_EPS_ZERO
#endif
//================================ Problem Paramrters ==========================
#define PP_MM (PP_M+2*PP_N) // Maximal number of constraints
//-------------------------- Input/Outpoot Parameters --------------------------
#define PP_OUTPUT_LIMIT 30 // Number of Elements to output
#define PP_SETW 16
//------------------------- Matrix format --------------------------------------
#define PP_INFINITY 1E+308 // Highest bound in *_hi.mtx
#define PP_MTX_PREFIX "lp_"
#define PP_MTX_POSTFIX_A ".mtx"
#define PP_MTX_POSTFIX_B "_b.mtx"
#define PP_MTX_POSTFIX_C "_c.mtx"
#define PP_MTX_POSTFIX_HI "_hi.mtx"
#define PP_MTX_POSTFIX_LO "_lo.mtx"
#define PP_MTX_POSTFIX_SO "_so.mtx" // Solution point
#define PP_MTX_POSTFIX_V "_v.mtx" // Starting point
//------------------------- MPS format ----------------
#define PP_MPS_NAME_LENGTH 9
#define PP_MPS_PREFIX "lp_"
#define PP_MPS_EXTENSION ".mps"
#define PP_MAX_NUMBER_OF_ROWS (PP_M+3)
#define PP_MAX_NUMBER_OF_COLS (PP_N*(PP_M+1)+1)
//-------------------------- Jobs -----------------------
// Not used.