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p1.py

@@ -18,59 +18,103 @@ def drand48(self):
 
 
 class Process:
-    def __init__(self, name, cpu_time, io_time, state, turn_time, wait_time):
-        self.n = name
-        self.cpu = cpu_time
-        self.io = io_time
-        self.s = state
-        self.turn = turn_time
-        self.wait = wait_time
-    def getName():
-        return self.n
-    def setName(name):
-        self.n = name
-    def getCpu():
-        return self.cpu
-    def setCpu(cpu_time):
-        self.cpu = cpu_time
-    def getIo():
-        return self.io
-    def setIo(io_time):
-        self.io = io_time
-    def getState():
-        return self.s
-    def setState(state):
-        self.s = state
-
-
-
-inputlen = len(sys.argv)
-if (not(inputlen == 9 or inputlen == 8)):
-    #make the code fucking stop here
-    print("bad args")
-numpros = sys.argv[1]
-seed = sys.argv[2]
-l = sys.argv[3]
-expceil = sys.argv[4]
-switchtime = sys.argv[5]
-alpha = sys.argv[6]
-tslice = sys.argv[7]
-rradd = "END"  # end
-#check if the optional one is added
-if (inputlen == 9):
-    print(sys.argv[8])
-    if (sys.argv[8] == "END"):
-        rradd = "END"
-    elif (sys.argv[8] == "BEGINNING"):
-        rradd = "Beginning"
-    else:
-        print("invalid arg 8")
-s = 'A'
-##Run through the process, creating one for each s
-for pro in range(int(numpros)):
-    print(s)
-    #process(s, )
-    s = chr(ord(s) + 1)
-
+	def __init__(self, name, cpu_time, io_time, state, turn_time, wait_time):
+		self.n = name
+		self.cpu = cpu_time
+		self.io = io_time
+		self.s = state
+		self.turn = turn_time
+		self.wait = wait_time
+	def getName():
+		return self.n
+	def setName(name):
+		self.n = name
+	def getCpu():
+		return self.cpu
+	def setCpu(cpu_time):
+		self.cpu = cpu_time
+	def getIo():
+		return self.io
+	def setIo(io_time):
+		self.io = io_time
+	def getState():
+		return self.s
+	def setState(state):
+		self.s = state
 
-print(sys.argv[2])
+def burstnumber(input):
+	input = input * 100
+	input = math.trunc(input)
+	input += 1
+	return input
+
+if __name__ == "__main__":
+	inputlen = len(sys.argv)
+	if (not(inputlen == 9 or inputlen == 8)):
+	    #make the code fucking stop here
+		print("bad args")
+	numpros = sys.argv[1]
+	seed = sys.argv[2]
+	l = sys.argv[3]
+	expceil = sys.argv[4]
+	switchtime = sys.argv[5]
+	alpha = sys.argv[6]
+	tslice = sys.argv[7]
+	rradd = "END"  # end
+	#check if the optional one is added
+	if (inputlen == 9):
+		print(sys.argv[8])
+		if (sys.argv[8] == "END"):
+			rradd = "END"
+		elif (sys.argv[8] == "BEGINNING"):
+			rradd = "Beginning"
+		else:
+			print("invalid arg 8")
+			print("Testing")
+			r = rand.random()
+			print(r)
+
+
+	bursttest = 0.0856756876765
+	bursttest = burstnumber(bursttest)
+	print(bursttest, "This should be 9")
+	min = 0
+	max = 0
+	sum = 0
+	#replace l with argv[3]
+	#replace upperbound with argv[4]
+	iterations = 10000000
+	l = 0.001
+	upperbound = 3000	
+	for i in range(iterations):
+	    #replace random() with drand48
+		r = rand.random() #/ * uniform # dist[0.00, 1.00) -- also check out random() * /
+		x = -math.log(r) / l# / lambda; / * log() is natural log * /
+		# / * avoid values that are far down the "long tail" of the distribution * /
+		if (x > upperbound):
+			i -= 1
+			continue
+		if (i < 20):
+			print("x is ", x)
+		sum += x
+		if (i == 0 or x < min):
+			min = x
+		if ( i == 0 or x > max ):
+			max = x
+
+		avg = sum / iterations
+		print( "minimum value: ", min)
+		print( "maximum value: ", max)
+		print( "average value: ", avg)	
+	s = 'A'
+	##Run through the process, creating one for each s
+	randy = rand(int(seed));
+	for pro in range(int(numpros)):
+		print(s)
+		randy.srand48(randy.n);
+		cpu_time = randy.drand48();
+	    #process(s, )
+		s = chr(ord(s) + 1)
+
+
+	print(sys.argv[2])