Petri-Net

---

To run the library, please constructing dictionary like below.

In key "Place", add your places with following syntax:
"[your_named_place]": [number of holding tokens]

In key "Transitions", add your transitions with following syntax:
"[your_named_transition]": {"in" : [list your places is preset of transitions], "out": [list your places is postset of transitions]}
In key "Fire", this is the number of firing in sequence you wants, the model will generate the firing sequence randomly.

---

Here is the sample construct Petri net (The sample image in the output_image folder, or in page 21 of assignment)

{
  	"Places":{	
			"p1": 3, 
			"p2": 1, 
			"p3": 0, 
			"p4": 0  
		},
	"Transitions": { 
			"t1":{"in": ["p1", "p2"], "out": ["p3"]},
			"t2":{"in": ["p3"],"out": ["p2","p4"]},  
			}, 
	"Fire": 10
}

More detail, please reading file named "sample_run.py" and run it !!! Have a wonderful time with my package :DDDDDDDDDDDDD