Cross coverage for transition bins, with each bin containing more than 1 value in it

SystemVerilog
9

In reply to rgarcia07:
Thank you very much for your effort,

As I can see in transition(snip you attached). there are a total of 4 operations in your example.

  1. ADD
  2. SUBTRACT
  3. MULTIPLY
  4. DIVIDE
    and you are checking/creating bins for any two possible operations like,
    DIVIDE => ADD, ADD => SUBTRACT or MULTIPLY => DIVIDE

but what I am looking for is, in my test, I am performing all operations in a single loop in random order and loop count is random.

So I want transition bins like(taking enum from your example)
bins SEQ_1 = {ADD => SUBTRACT => MULTIPLY => DIVIDE};
bins SEQ_2 = {DIVIDE => ADD => SUBTRACT => MULTIPLY};
bins SEQ_3 = {MULTIPLY => DIVIDE => ADD => SUBTRACT};
bins SEQ_4 = {SUBTRACT => MULTIPLY => DIVIDE => ADD};
Here I want to cover all operation in one bin and have multiple bins with all operation

In your example, there are total four operations in enum so 2^4 = 16 possibilities

and in my project I have total 8 different operations so the total combination will be 2^8 = 256