SISCone: siscone/defines.h Source File

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00001 // -*- C++ -*-
00003 // File: defines.h                                                           //
00004 // Description: header file for generic parameters definitions               //
00005 // This file is part of the SISCone project.                                 //
00006 // For more details, see http://projects.hepforge.org/siscone                //
00007 //                                                                           //
00008 // Copyright (c) 2006 Gavin Salam and Gregory Soyez                          //
00009 //                                                                           //
00010 // This program is free software; you can redistribute it and/or modify      //
00011 // it under the terms of the GNU General Public License as published by      //
00012 // the Free Software Foundation; either version 2 of the License, or         //
00013 // (at your option) any later version.                                       //
00014 //                                                                           //
00015 // This program is distributed in the hope that it will be useful,           //
00016 // but WITHOUT ANY WARRANTY; without even the implied warranty of            //
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             //
00018 // GNU General Public License for more details.                              //
00019 //                                                                           //
00020 // You should have received a copy of the GNU General Public License         //
00021 // along with this program; if not, write to the Free Software               //
00022 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
00023 //                                                                           //
00024 // $Revision:: 225                                                          $//
00025 // $Date:: 2008-05-20 16:59:47 +0200 (Tue, 20 May 2008)                     $//
00027 
00029 #ifndef __DEFINES_H__
00030 #define __DEFINES_H__
00031 
00033 // we get "SISCone" by calling
00034 //  siscone::siscone_package_name
00035 // defined in siscone.h
00036 // Otherwise, config.h
00037 // It is also defined as "PACKAGE_NAME" in config.h but this method 
00038 // might lead to conflicts
00039 //#define PROGRAM   PACKAGE_NAME 
00040 
00041 // program version
00042 // we get it from
00043 //   siscone::siscone_version
00044 // defined in siscone.h
00045 // It is also defined as "VERSION" in config.h but this method 
00046 // might lead to conflicts
00047 
00052 //#define USE_QUADTREE_FOR_STABILITY_TEST
00053 
00054 
00061 #define PT_TSHOLD 1000.0
00062 
00063 
00075 #define EPSILON_COLLINEAR 1e-8
00076 
00077 
00082 #define EPSILON_COCIRCULAR 1e-12
00083 
00084 
00099 //#define ALLOW_MERGE_IDENTICAL_PROTOCONES
00100 //#define MERGE_IDENTICAL_PROTOCONES_DEFAULT_TRUE
00101 
00102 
00111 #define EPSILON_SPLITMERGE 1e-12
00112 
00114 const double twopi = 6.283185307179586476925286766559005768394;
00115 
00117 //#define DEBUG_STABLE_CONES   ///< debug messages in stable cones search
00118 //#define DEBUG_SPLIT_MERGE    ///< debug messages in split-merge
00119 //#define DEBUG                ///< all debug messages !
00120 
00121 // in case all debug massages allowed, allow them in practice !
00122 #ifdef DEBUG
00123 #define DEBUG_STABLE_CONES
00124 #define DEBUG_SPLIT_MERGE
00125 #endif
00126 
00127 #endif  //  __DEFINES_H__
00128