- The problem description refers to two separate x values. The first is when describing shift structures, and is used to clarify how lunch breaks are handled within the shift. This is, in some sense, a "temporary" use of x. The second, and more important instance, is as a decision
- The source code package contains two versions of Matlab implementation: the files marked with "origin" have been available on this website since June 2012, the new ones, which include some minor bug fixes, were made available on 02/21/2013.
- Assume that the lunch break times are randomly chosen, uniformly.
- Suggested budget = [1000; 10000];