108 lines
2.8 KiB
C
108 lines
2.8 KiB
C
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#ifndef _INCLUDES_H
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#define _INCLUDES_H
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#include "iostream"
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#include "fstream"
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#include "sstream"
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#include "string.h"
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#include "cmath"
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#include "iomanip"
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#include "stdio.h"
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#include "stdlib.h"
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#include "unistd.h"
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#include "vector"
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#include "map"
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#include "algorithm"
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#include "ctime"
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#include "omp.h"
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#include "random"
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using namespace std;
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//数学常量
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#define BDL_MAX 1e+30
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#define BDL_MIN -1e+30
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#define ZERO 1e-20
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//物理常量
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#define Pi (4.0*atan(1.0))
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#define G0 6.67408e-3 //注意这里本来应该是e-11，考虑到单位转换，取维度单位为m，密度单位为g/cm^3，乘以G0则重力单位即为mGal
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//宏函数
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#define MAX(a,b) (a>b?a:b)
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#define MIN(a,b) (a<b?a:b)
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#define SetToBox(a,b,in) (MAX(a,MIN(b,in))) //如果in在a和b之间返回in 否则返回边界值
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//终端显示控制符
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#define BOLDRED "\033[1m\033[31m"
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#define BOLDGREEN "\033[1m\033[32m"
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#define BOLDYELLOW "\033[1m\033[33m"
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#define BOLDBLUE "\033[1m\033[34m"
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#define UNDERLINE "\033[1m\033[4m"
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#define RESET "\033[0m"
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#define MOVEUP(x) printf("\033[%dA", (x))
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#define MOVEDOWN(x) printf("\033[%dB", (x))
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#define MOVELEFT(x) printf("\033[%dD", (x))
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#define MOVERIGHT(x) printf("\033[%dC", (x))
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#define MOVETO(y,x) printf("\033[%d;%dH", (y), (x))
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#define CLEARLINE "\033[K"
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#define CLEARALL "\033[2J"
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//数据结构
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typedef vector<int> _1iArray;
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typedef vector<double> _1dArray;
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typedef vector<string> _1sArray;
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typedef vector<vector<int> > _2iArray;
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typedef vector<vector<double> > _2dArray;
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typedef map<int,int> _i2iMap;
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struct cpoint
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{
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int id = -1;
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double x = BDL_MAX; double y = BDL_MAX; double z = BDL_MAX;
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};
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typedef vector<cpoint> cpointArray;
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struct obspoint : public cpoint
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{
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double val = BDL_MAX; double dev = BDL_MAX;
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};
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typedef vector<obspoint> obspointArray;
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struct cube
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{
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cpoint cen;
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double rho = 0.0;
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double dx = BDL_MAX; double dy = BDL_MAX; double dz = BDL_MAX;
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};
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typedef vector<cube> cubeArray;
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/*************************全局函数********************************/
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//正负分离的atan函数 正数返回atan 负数返回atan+pi
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double arctg(double v)
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{
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double ang;
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if(v>=0) ang=atan(v);
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else if(v<0) ang=atan(v)+Pi;
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return ang;
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}
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//将string转换为stringstream
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stringstream str2ss(string s){
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stringstream sstr;
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sstr.str(""); sstr.clear(); sstr.str(s);
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return sstr;
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}
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//测试打开输入文件 如果成功则返回0并输出信息 否则返回1
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int open_infile(ifstream &infile,char* filename){
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infile.open(filename);
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if (!infile){
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cerr << BOLDRED << "error ==> " << RESET << "file not found: " << filename << endl;
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return -1;
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}
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return 0;
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}
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//测试打开输出文件 如果成功则返回0并输出信息 否则返回1
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int open_outfile(ofstream &outfile,char* filename){
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outfile.open(filename);
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if (!outfile){
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cerr << BOLDRED << "error ==> " << RESET << "fail to create the file: " << filename << endl;
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return -1;
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}
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return 0;
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}
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#endif
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