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BaseDefinitions.h

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00001 /***************************************************************************
00002                                                 BaseDefinitions.h  -  description
00003                                                   -------------------
00004                 begin                           : Wed Apr 25 2001
00005                 copyright                       : (C) 2001 by Reinhold Kainhofer
00006                 email                           : reinhold@kainhofer.com
00007  ***************************************************************************/
00008 
00009 /***************************************************************************
00010  *
00011  *  This program is free software; you can redistribute it and/or modify
00012  *  it under the terms of the GNU General Public License as published by
00013  *  the Free Software Foundation; either version 2 of the License, or
00014  *  (at your option) any later version.
00015  *
00016  ***************************************************************************/
00017 
00018 #ifndef BASEDEFINITIONS_H
00019 #define BASEDEFINITIONS_H
00020 
00021 //#include <stdlib.h>
00022 #include <stdio.h>
00023 #include <fstream.h>
00024 
00027 #define Zahl double
00028 #define min(a,b) (a<b)?a:b
00029 #define epsilon 0.0000000001
00030 
00032 #define M_SQRTPI 1.772453850905516027298167483341145182798
00033 #define M_1SQRT2PI 0.398942280401432677939946059934     /* 1/sqrt(1*pi)*/
00034 
00035 
00038 extern long ERFCMAXREK;
00039 
00043 Zahl AsymErfc(Zahl zsq);
00046 #define Free(ptr) delete[] ptr;ptr=NULL;
00047 
00055 void WriteDoubleArray(ofstream &str, long len, double* vals, char* endchar, long dim);
00056 
00057 #define lfloor(f) (long)floor(f)
00058 
00059 
00060 
00061         // general math functions
00064 long power(long m, long n);
00067 double power(double m, long n);
00070 long binom(long i, long k);
00073 double vectabs(double a1, double a2, double a3);
00076 #define min(x,y) (x<y)?x:y
00077 
00079 #define max(x,y) (x>y)?x:y
00080 
00081 
00085 double Phi(long base, long x);
00086 
00094 long LongToCoeff(long nr, long base, long* cfs, long cflen);
00099 double CoeffToDoubleModified(long base, long* cfs, long cflen, long modfact);
00103 double CoeffToDouble(long base, long* cfs, long cflen);
00106 bool IsPrimitiveRoot(long proot, long base);
00107 
00110 long CalcDeterminant(long*A, long dim, long i);
00111 
00112 
00113 
00114 #endif

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