Critical path for a network diagram. Image: ResearchGate Step 5: Identify the critical path. ... Examples of critical path method. To better understand how CPM works, ...

The FRAME option produces a border around the network diagram. The AUTOREF option draws reference lines at every tick mark. The LREF= and CREF= options specify the line style and color for the ...

Example 5.1: Line-Printer Network Diagram This example uses the data set WIDGET that was used in Example 2.2 in Chapter 2, "The CPM Procedure," to illustrate the Activity-on-Node representation of the ...