simd-rtree/commonMethod.cpp at main · YeasirRayhanPrince/simd-rtree · GitHub

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#define M_PI 3.1416
#include "r_tree/commonMethod.h"
#include <stdlib.h>
#include <math.h>
#include <fstream>
#include <string>
#include <map>
#include <bitset>
#include "sstream"
#include <unordered_map>
using namespace std;

vector< string > commonMethod::split(string s, string sep)
{
    int pos1 = 0, pos2, pos=0;
    pos2 = s.find(sep);
    vector<string> token;

    while(string::npos != pos2){
	token.push_back(s.substr(pos1, pos2-pos1));
	pos1 = pos2+1;
	pos2 = s.find(sep, pos1);
    }

    token.push_back(s.substr(pos1));
    return token;
}

double commonMethod::rad(double d)
{
    return d * M_PI / 180.0;
}

vector< int > commonMethod::split_int(string s, string sep)
{
    int pos1 = 0, pos2, pos=0;
    pos2 = s.find(sep);
    vector<int> token;

    while(string::npos != pos2){
	string ss=s.substr(pos1, pos2-pos1);
	token.push_back(atoi(ss.c_str()));
	pos1 = pos2+1;
	pos2 = s.find(sep, pos1);
    }

    token.push_back(atoi(s.substr(pos1).c_str()));
    return token;
}

vector< float > commonMethod::split_float(string s, string sep)
{
    int pos1 = 0, pos2, pos=0;
    pos2 = s.find(sep);
    vector<float> token;

    while(string::npos != pos2){
	string ss=s.substr(pos1, pos2-pos1);
	token.push_back(atof(ss.c_str()));
	pos1 = pos2+1;
	pos2 = s.find(sep, pos1);
    }

    token.push_back(atoi(s.substr(pos1).c_str()));
    return token;
}