Laporan Tugas Sistem Dinamik: Simulasi ATM
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Simulation 2-1 1. Tentukan Start Service Time, Waiting Time, Completion Time, Time in System untuk masing-masing customer. 2. Rata-rata Waiting Time = 2.44 3. a!imum Waiting Time = ".# 4. $T %tili&ation = 'usy Time ( )ast Completion Time = 2#.*+ ( 3+.2 = +. *+ = *.+ ". Simulasi untuk 2++ customer menggunakan /ata 0 a. nter $rrival Times ter/istri usi normal /engan mean 2.+# /an stan/ar/ /eviation +."+# .Service Times ter/istri usi normal /engan mean 2."+# /an stan/ar/ /eviation +. +# Rumus !cel = 5R 67R$ 879,mean,st/ev9 1
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Transcript of Laporan Tugas Sistem Dinamik: Simulasi ATM
Simulation 2-1
1. Tentukan Start Service Time, Waiting Time, Completion Time, Time in System untuk masing-masing customer.
2. Rata-rata Waiting Time = 2.443. Maximum Waiting Time = 5.64. ATM Utilization = Busy Time / Last Completion Time = 26.90 / 30.2 = 0.8907 = 89.07% 5. Simulasi untuk 200 customer menggunakan data :a. Inter Arrival Times terdistribusi normal dengan mean 2.06 dan standard deviation 0.506b. Service Times terdistribusi normal dengan mean 2.506 dan standard deviation 0.706
Rumus Excel = NORMINV(RAND(),mean,stdev)
Simulation 2-2
1. Tentukan Start Service Time, Waiting Time, Completion Time, Time System.
2. Rata-rata Waiting Time = 0.763. Maximum Waiting Time = 1.94. ATM Utilization
Busy Time 1 = Total Service Time pada Mesin ATM 1 = 2.9 + 2.6 + 3.4 + 2.9 + 4.1 = 15.9Busy Time 2 = Total Service Time pada Mesin ATM 2 = 3.2 + 2.1 + 2.8 + 3.4 + 4.0 = 15.5
ATM 1 Utilization = Busy Time 1 / Completion Time ATM 1 = 15.9 / 19.50 = 0.815384615 = 81.5%ATM 2 Utilization = Busy Time 2 / Completion Time ATM 2 = 15.5 / 20.60 = 0.752427184 =75.2% 6
