Does anybody knows how does a CAD software calculates the volume of complex surfaced solids(and area as well),
actually, i want to know the code that does this calculation....is it numerical integration? if its so then how can it be so fast, since results come instantly...
thanks
actually, i want to know the code that does this calculation....is it numerical integration? if its so then how can it be so fast, since results come instantly...
thanks