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For this problem, you will be working with a system of 6 processes, P = {p1, p2, ..., p6} and a set of 5 memory

For this problem, you will be working with a system of 6 processes, P = {p1, p2, ..., p6} and a set of 5 memory cells M = {m1, m2, ..., m5}. The domain and range for each process is given in the table below:

Domain and Range for Each Process
Process Domain Range
p1 m1 m2
p2 m2 m3
p3 m1, m3 m2
p4 m3 m3
p5 m4,m5 m3
p6 m1, m2, m3 m1, m4

The precedence relation for this system of processes includes the following set of pairs: {(p1,p2),(p2,p3),(p1,p3),(p5,p6),(p1,p4),(p3,p4)} Given this system of processes, set of memory cells, and set of pairs of processes ordered under the precedence relation:

  1. Construct a precedence graph from the precedence relation. Identify any redundant edges in this graph.
  2. Assess whether this system is guaranteed to be determinate.
    1. If you believe that the system is determinate, you must justify why you believe it is determinate.
    2. If you believe the system is not determinate, you must:
      1. Specify why the system is not determinate.
      2. Add elements to the precedence relation to make it determinate.

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