1
double xl=xmax-xmin;
double yl=ymax-ymin;
double zl=zmax-zmin;
double den_ave=srcPoints.size()/(xl*yl*zl);
double l=pow(p_num/den_ave,1.0/3);
double M=ceil (xl/l);
double N=ceil (yl/l);
double P=ceil (zl/l);
2
FILE *fp;
fopen_s(fp,"result.txt","w");
for(int i=0;i=T1) // T1
for(int h=0;h=T1)
{
x_mdist=ptTemp_2[h].x;
y_mdist=ptTemp_2[h].y;
z_mdist=ptTemp_2[h].z;
POINT3D ptTemp=ptTemp_2[h];
pointsPerLoop.push_back(ptTemp);//，
}