There is No Spoon $(15$ points$)$: I am going to tell you about the Matrix $-$ that is$,$ I$\text{'}$m$\text{'}$ going to tell you about a stencil operation that can be performed on matrices. The following code fragment computes a stencil operation from a source matrix $($in$)$ or destination matrix $($out$).$ Asume that in and out do not have any overlapping memory addresses $($i$.$e$.$ they are completely independent matrices$)$: void stencilit $($int $*$ in$,$ int $*$ out, int size$)$