Execution Graphs

One way of describing algorithms is via execution graphs.

Figure 88 shows an example execution graph for the incdec system described in the book ELM.

**Figure 88:** `incdec` example and execution graph.
$\begin{figure} \begin{center} \epsfig{file=images/rtl-incdec-1.eps}\end{center}\end{figure}$

This example is sequential; however, concurrent execution graphs are also used.

ANU Engineering - ENGN3213