Is there any way of finding How many Control Volume is there in My geometry?

Thanks In advance

int i=0;

Domain* domain=Get_Domain(1);

Thread* thread;

thread_loop_c(thread,domain)

{

i+=THREAD_N_ELEMENTS_INT(thread);

}

This is a UDF. But i wont come to know how many Contour volume are there.

grid info size

But how this grid size will help me to find the total number of contour volumes in my geometry?

Thaks in advance.

What do you mean by contour volumes? boundary cells?

Control Volume in 2d means the faces in the geometry.

so just go to grig info size and under Cells you will get the total number of faces in your geometry.

Thank a Lot