☆curvature_average

#include <stdio.h>

int main(int argc, char *argv[])
{

    //Decralation of variables
    int i=0;
    int r,g,b;
    float sum=0;
    //unsigned long newline_count_1=0,newline_count_2=0,lines;
    FILE *fpi1,*fpo;
    float x,y,z,curvature,average;
    float nx,ny,nz;


    if(argc!=2)
    {
        fprintf(stderr,"Usage: %s (1)CSV1File\n(2)CSV2File\n(3)VTKFile\n",argv[0]);

        return 0;
    }

    printf("Open CSV1 File\n");
    //Open CSV1 file
    if((fpi1=fopen(argv[1],"r"))==NULL)
    {
        printf("The file can't be opened. The program is exit.\n");

        return 0;
    }

    //Open VTK file for save
    /*if((fpo=fopen(argv[2],"w"))==NULL)
    {
        printf("The file can't be opened. The program is exit.\n");

        return 0;
    }
    */
    //count how many lines
    /*
    while((c==fgetc(fpi))!=EOF
    {
        if(c=='\n')
            newline_count++;
    }
    */

    printf("CSV1 File\n");

    while (fscanf(fpi1,"%f %f %f %d %d %d %f %f %f %f",&x, &y, &z, &r, &g, &b, &nx, &ny, &nz, &curvature)!= EOF)
    {
        //printf("%f\n",curvature);
        sum=sum+curvature;
        i=i+1;
        //printf("i=%d\n",i);
    }

    printf("sum=%f\n",sum);
    printf("i=%d\n",i);
    average=sum/(float)i;
    printf("average=%f\n",average);

    //printf("%f %f %d\n",curvature,sum,average);
    //fprintf(fpo,"%f %f %d\n",curvature,sum,average);
    fclose(fpi1);
    //fclose(fpo);




}