initial upload

archive/tetgen2gmsh/data_func.h

@@ -0,0 +1,63 @@
+#ifndef _DATA_FUNC_H
+#define _DATA_FUNC_H
+#include <fstream>
+#include <iostream>
+#include <string.h>
+#include <sstream>
+#include <iomanip>
+#include <ctime>
+#include <cmath>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#define pole_radius 6356752.3
+#define equator_radius 6378137
+#define pi 3.1415926535897932384626433832795
+#define OUTPUT "-o"
+using namespace std;
+
+struct vector //<2F><><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD>ṹ<EFBFBD><E1B9B9>
+{
+	double x,y,z;
+};
+
+struct vertex //<2F><><EFBFBD>嶥<EFBFBD><E5B6A5><EFBFBD>ṹ<EFBFBD><E1B9B9>
+{
+	int No;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	vector vt;;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+};
+
+struct edge
+{
+	int No;
+	int ver[2];
+};
+
+struct face
+{
+	int No;
+	int ver[3];
+};
+
+struct tetra //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ṹ<EFBFBD><E1B9B9>
+{
+	int No;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	int ver[4];//<2F><>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD><EFBFBD>嶥<EFBFBD><E5B6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+};
+
+struct sphere_point{//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	double phi,thet,radius;
+};
+
+double WGS84_r(double lati){//<2F><><EFBFBD><EFBFBD>WGS84<38>ο<EFBFBD><CEBF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뾶
+	return pole_radius*equator_radius/sqrt(pow(pole_radius,2)*pow(cos((double) lati*pi/180),2)+pow(equator_radius,2)*pow(sin((double) lati*pi/180),2));
+}
+
+vector SCS2CCS(sphere_point p1){//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>תֱ<D7AA><D6B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	vector v;
+	v.x = p1.radius*sin((0.5-p1.thet/180.0)*pi)*cos((2.0+p1.phi/180.0)*pi);
+	v.y = p1.radius*sin((0.5-p1.thet/180.0)*pi)*sin((2.0+p1.phi/180.0)*pi);
+	v.z = p1.radius*cos((0.5-p1.thet/180.0)*pi);
+	return v;
+}
+#endif