Hello,
I am trying to compile this program, however it is giving error
Error 2086. Infile Redefinition. Am I allowed to redefine Infile, or I am supposed to use it only once?
It might be silly error, Kindly help...
Thnaks in advance...
#include<fstream.h>
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include<string.h>
#define pi 3.141593
struct met
{
int hour;
double AT1, AT2, RH1, RH2, Delta_t, Delta_rh;
};
struct pressure
{
int hour;
double p;
};
struct coll
{
int hour;
double jd,AT1, AT2,RH1, RH2, Delta_t, Delta_rh,p,SH1,SH2;
};
void main()
{
int i=0,j=0,k=0;
struct met *a;
struct pressure *c;
struct coll *d;
int noA=469,noC=721, noD=469;
a=(struct met*)calloc(noA,sizeof(struct met));
c=(struct pressure*)calloc(noC,sizeof(struct pressure));
d=(struct coll*)calloc(noD,sizeof(struct coll));
char str[400];
ifstream infile("D:\\BIT Ranchi\\Temperature\\April 2008\\April_2008_avg.txt");
while(!infile.eof())
{
if(i<2)
{
infile.getline(str, 400);
}
else
{
infile>>a[j].hour>>a[j].AT1>>a[j].AT2>>a[j].RH1>>a[j].RH2>>a[j].Delta_t>>a[j].Delta_rh;
j++;
}
i++;
}
infile.close();
char filename[]="D:\\BIT Ranchi\\Temperature\\April 2008\\April_pressure_mod1.txt";
ifstream infile(filename);
i=0;
while(!infile.eof())
{
if(i<2)
{
infile.getline(str, 400);
}
else
{
infile>>c[k].p>>c[k].hour;
k++;
}
i++;
}
infile.close();
int g, h,l=0;
double e;
for(g=0;g<j;g++)
{
for(h=0;h<k;h++)
{
if(a[g].hour==c[h].hour)
{
d[l].hour=a[g].hour;
d[l].AT1=a[g].AT1;
d[l].AT2=a[g].AT2;
d[l].Delta_rh=a[g].Delta_rh;
d[l].Delta_t=a[g].Delta_t;
d[l].RH1=a[g].RH1;
d[l].RH2=a[g].RH2;
d[l].jd=d[l].hour/24+30/1440;
d[l].p=c[h].p;
e=0.01*d[l].RH1*6.112*exp(17.67*d[l].AT1/(243.5+d[l].AT1));
d[l].SH1=0.622*e/(d[l].p-e*0.36);
e=0.01*d[l].RH2*6.112*exp(17.67*d[l].AT2/(243.5+d[l].AT2));
d[l].SH2=0.622*e/(d[l].p-e*0.36);
l++;
}
}
}
ofstream outfile("D:\\BIT, Ranchi\\Temperature\\April 2008\\April_2008.txt");
outfile<<"JD\tAT1\tAT2\tRH1\tRH2\tDelta_T\tDelta_RH\tP\tSH1\tSH2"<<endl;
for(i=0;i<l;i++)
{
outfile<<d[i].jd<<"\t"<<d[i].AT1<<"\t"<<d[i].AT2<<"\t"<<d[i].RH1<<"\t"<<d[i].RH2<<"\t"<<d[i].Delta_t<<"\t"<<d[i].Delta_rh<<"\t"<<d[i].p<<"\t"<<d[i].SH1<<"\t"<<d[i].SH2<<endl;
}
}