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Minggu, 06 Mei 2018

Contoh Penggunaan Metode Promethee

Perhitungan

Berdasarkan data yang disajikan dalam Tabel 1, dilakukan perhitungan dengan menggunakan metoda PROMETHEE sebagai berikut:

Penentuan Nilai Deviasi berdasarkan Perbandingan Berpasangan dj(a,b)

Berdasarkan persamaan [PMT-01] dapat dihitung nilai deviasi berdasarkan perbandingan berpasangan antara dua alternatif untuk suatu kriteria. Rincian perhitungannya adalah sebagai berikut :

Nilai Deviasi dj(1,2)

dHDD Capacity(1,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,2) = 4 - 7 = -3 -> quasi -> H(d)= 0
dWrite Speed(1,2) = 3 - 5 = -2 -> linear quasi -> H(d)= 0
dRead Speed(1,2) = 3 - 5 = -2 -> linear -> H(d)= 0.286
dHeight(1,2) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(1,2) = 7 - 6 = 1 -> level -> H(d)= 0
dInterface(1,2) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(1,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,2) = 5 - 4 = 1 -> linear -> H(d)= 0.143
H(dj(1,2)) = 1/9 * (0+0+0+0.286+0+0+0+0+0.143) = 0.429 

Nilai Deviasi dj(1,3)

dHDD Capacity(1,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,3) = 4 - 5 = -1 -> quasi -> H(d)= 0
dWrite Speed(1,3) = 3 - 6 = -3 -> linear quasi -> H(d)= 0
dRead Speed(1,3) = 3 - 6 = -3 -> linear -> H(d)= 0.429
dHeight(1,3) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(1,3) = 7 - 6 = 1 -> level -> H(d)= 0
dInterface(1,3) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(1,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,3) = 5 - 4 = 1 -> linear -> H(d)= 0.143
H(dj(1,3)) = 1/9 * (0+0+0+0.429+0.5+0+0.393+0+0.143) = 1.465 

Nilai Deviasi dj(1,4)

dHDD Capacity(1,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,4) = 4 - 6 = -2 -> quasi -> H(d)= 0
dWrite Speed(1,4) = 3 - 6 = -3 -> linear quasi -> H(d)= 0
dRead Speed(1,4) = 3 - 6 = -3 -> linear -> H(d)= 0.429
dHeight(1,4) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(1,4) = 7 - 6 = 1 -> level -> H(d)= 0
dInterface(1,4) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(1,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,4) = 5 - 6 = -1 -> linear -> H(d)= 0.143
H(dj(1,4)) = 1/9 * (0+0+0+0.429+0.5+0+0.393+0+0.143) = 1.465 

Nilai Deviasi dj(1,5)

dHDD Capacity(1,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,5) = 4 - 7 = -3 -> quasi -> H(d)= 0
dWrite Speed(1,5) = 3 - 4 = -1 -> linear quasi -> H(d)= 0
dRead Speed(1,5) = 3 - 2 = 1 -> linear -> H(d)= 0.143
dHeight(1,5) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(1,5) = 7 - 4 = 3 -> level -> H(d)= 0.5
dInterface(1,5) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(1,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,5) = 5 - 4 = 1 -> linear -> H(d)= 0.143
H(dj(1,5)) = 1/9 * (0+0+0+0.143+0.5+0.5+0+0+0.143) = 1.286 

Nilai Deviasi dj(1,6)

dHDD Capacity(1,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,6) = 4 - 6 = -2 -> quasi -> H(d)= 0
dWrite Speed(1,6) = 3 - 4 = -1 -> linear quasi -> H(d)= 0
dRead Speed(1,6) = 3 - 2 = 1 -> linear -> H(d)= 0.143
dHeight(1,6) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(1,6) = 7 - 6 = 1 -> level -> H(d)= 0
dInterface(1,6) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(1,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,6) = 5 - 6 = -1 -> linear -> H(d)= 0.143
H(dj(1,6)) = 1/9 * (0+0+0+0.143+0.5+0+0+0+0.143) = 0.786 

Nilai Deviasi dj(1,7)

dHDD Capacity(1,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,7) = 4 - 7 = -3 -> quasi -> H(d)= 0
dWrite Speed(1,7) = 3 - 4 = -1 -> linear quasi -> H(d)= 0
dRead Speed(1,7) = 3 - 4 = -1 -> linear -> H(d)= 0.143
dHeight(1,7) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(1,7) = 7 - 5 = 2 -> level -> H(d)= 0.5
dInterface(1,7) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(1,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,7) = 5 - 6 = -1 -> linear -> H(d)= 0.143
H(dj(1,7)) = 1/9 * (0+0+0+0.143+0+0.5+0+0+0.143) = 0.786 

Nilai Deviasi dj(1,8)

dHDD Capacity(1,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(1,8) = 4 - 7 = -3 -> quasi -> H(d)= 0
dWrite Speed(1,8) = 3 - 7 = -4 -> linear quasi -> H(d)= 0
dRead Speed(1,8) = 3 - 7 = -4 -> linear -> H(d)= 0.571
dHeight(1,8) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(1,8) = 7 - 5 = 2 -> level -> H(d)= 0.5
dInterface(1,8) = 6 - 7 = -1 -> gaussian -> H(d)= 0.393
dFile System(1,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(1,8) = 5 - 7 = -2 -> linear -> H(d)= 0.286
H(dj(1,8)) = 1/9 * (0+0+0+0.571+0+0.5+0.393+0+0.286) = 1.751 

Nilai Deviasi dj(2,1)

dHDD Capacity(2,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,1) = 7 - 4 = 3 -> quasi -> H(d)= 0
dWrite Speed(2,1) = 5 - 3 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(2,1) = 5 - 3 = 2 -> linear -> H(d)= 0.286
dHeight(2,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(2,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dInterface(2,1) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(2,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,1) = 4 - 5 = -1 -> linear -> H(d)= 0.143
H(dj(2,1)) = 1/9 * (0+0+0.333+0.286+0.5+0.5+0+0+0.143) = 1.762 

Nilai Deviasi dj(2,3)

dHDD Capacity(2,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,3) = 7 - 5 = 2 -> quasi -> H(d)= 0
dWrite Speed(2,3) = 5 - 6 = -1 -> linear quasi -> H(d)= 0
dRead Speed(2,3) = 5 - 6 = -1 -> linear -> H(d)= 0.143
dHeight(2,3) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(2,3) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(2,3) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(2,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,3) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(2,3)) = 1/9 * (0+0+0+0.143+0.5+0.5+0.393+0+0) = 1.536 

Nilai Deviasi dj(2,4)

dHDD Capacity(2,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,4) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(2,4) = 5 - 6 = -1 -> linear quasi -> H(d)= 0
dRead Speed(2,4) = 5 - 6 = -1 -> linear -> H(d)= 0.143
dHeight(2,4) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(2,4) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(2,4) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(2,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,4) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(2,4)) = 1/9 * (0+0+0+0.143+0.5+0.5+0.393+0+0.286) = 1.822 

Nilai Deviasi dj(2,5)

dHDD Capacity(2,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,5) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(2,5) = 5 - 4 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(2,5) = 5 - 2 = 3 -> linear -> H(d)= 0.429
dHeight(2,5) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(2,5) = 6 - 4 = 2 -> level -> H(d)= 0.5
dInterface(2,5) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(2,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,5) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(2,5)) = 1/9 * (0+0+0.167+0.429+0.5+0.5+0+0+0) = 1.595 

Nilai Deviasi dj(2,6)

dHDD Capacity(2,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,6) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(2,6) = 5 - 4 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(2,6) = 5 - 2 = 3 -> linear -> H(d)= 0.429
dHeight(2,6) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(2,6) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(2,6) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(2,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,6) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(2,6)) = 1/9 * (0+0+0.167+0.429+0.5+0.5+0+0+0.286) = 1.881 

Nilai Deviasi dj(2,7)

dHDD Capacity(2,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,7) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(2,7) = 5 - 4 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(2,7) = 5 - 4 = 1 -> linear -> H(d)= 0.143
dHeight(2,7) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(2,7) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(2,7) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(2,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,7) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(2,7)) = 1/9 * (0+0+0.167+0.143+0.5+0+0+0+0.286) = 1.095 

Nilai Deviasi dj(2,8)

dHDD Capacity(2,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(2,8) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(2,8) = 5 - 7 = -2 -> linear quasi -> H(d)= 0
dRead Speed(2,8) = 5 - 7 = -2 -> linear -> H(d)= 0.286
dHeight(2,8) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(2,8) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(2,8) = 6 - 7 = -1 -> gaussian -> H(d)= 0.393
dFile System(2,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(2,8) = 4 - 7 = -3 -> linear -> H(d)= 0.429
H(dj(2,8)) = 1/9 * (0+0+0+0.286+0.5+0+0.393+0+0.429) = 1.608 

Nilai Deviasi dj(3,1)

dHDD Capacity(3,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,1) = 5 - 4 = 1 -> quasi -> H(d)= 0
dWrite Speed(3,1) = 6 - 3 = 3 -> linear quasi -> H(d)= 0.5
dRead Speed(3,1) = 6 - 3 = 3 -> linear -> H(d)= 0.429
dHeight(3,1) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(3,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dInterface(3,1) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(3,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,1) = 4 - 5 = -1 -> linear -> H(d)= 0.143
H(dj(3,1)) = 1/9 * (0+0+0.5+0.429+0.5+0.5+0.393+0+0.143) = 2.465 

Nilai Deviasi dj(3,2)

dHDD Capacity(3,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,2) = 5 - 7 = -2 -> quasi -> H(d)= 0
dWrite Speed(3,2) = 6 - 5 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(3,2) = 6 - 5 = 1 -> linear -> H(d)= 0.143
dHeight(3,2) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(3,2) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(3,2) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(3,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,2) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(3,2)) = 1/9 * (0+0+0.167+0.143+0+0.5+0.393+0+0) = 1.203 

Nilai Deviasi dj(3,4)

dHDD Capacity(3,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,4) = 5 - 6 = -1 -> quasi -> H(d)= 0
dWrite Speed(3,4) = 6 - 6 = 0 -> linear quasi -> H(d)= 0
dRead Speed(3,4) = 6 - 6 = 0 -> linear -> H(d)= 0
dHeight(3,4) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(3,4) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(3,4) = 5 - 5 = 0 -> gaussian -> H(d)= 0
dFile System(3,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,4) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(3,4)) = 1/9 * (0+0+0+0+0.5+0.5+0+0+0.286) = 1.286 

Nilai Deviasi dj(3,5)

dHDD Capacity(3,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,5) = 5 - 7 = -2 -> quasi -> H(d)= 0
dWrite Speed(3,5) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(3,5) = 6 - 2 = 4 -> linear -> H(d)= 0.571
dHeight(3,5) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(3,5) = 6 - 4 = 2 -> level -> H(d)= 0.5
dInterface(3,5) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(3,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,5) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(3,5)) = 1/9 * (0+0+0.333+0.571+0.5+0.5+0.393+0+0) = 2.298 

Nilai Deviasi dj(3,6)

dHDD Capacity(3,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,6) = 5 - 6 = -1 -> quasi -> H(d)= 0
dWrite Speed(3,6) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(3,6) = 6 - 2 = 4 -> linear -> H(d)= 0.571
dHeight(3,6) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(3,6) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(3,6) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(3,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,6) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(3,6)) = 1/9 * (0+0+0.333+0.571+0.5+0.5+0.393+0+0.286) = 2.584 

Nilai Deviasi dj(3,7)

dHDD Capacity(3,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,7) = 5 - 7 = -2 -> quasi -> H(d)= 0
dWrite Speed(3,7) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(3,7) = 6 - 4 = 2 -> linear -> H(d)= 0.286
dHeight(3,7) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(3,7) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(3,7) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(3,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,7) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(3,7)) = 1/9 * (0+0+0.333+0.286+0+0+0.393+0+0.286) = 1.298 

Nilai Deviasi dj(3,8)

dHDD Capacity(3,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(3,8) = 5 - 7 = -2 -> quasi -> H(d)= 0
dWrite Speed(3,8) = 6 - 7 = -1 -> linear quasi -> H(d)= 0
dRead Speed(3,8) = 6 - 7 = -1 -> linear -> H(d)= 0.143
dHeight(3,8) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(3,8) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(3,8) = 5 - 7 = -2 -> gaussian -> H(d)= 0.865
dFile System(3,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(3,8) = 4 - 7 = -3 -> linear -> H(d)= 0.429
H(dj(3,8)) = 1/9 * (0+0+0+0.143+0+0+0.865+0+0.429) = 1.436 

Nilai Deviasi dj(4,1)

dHDD Capacity(4,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,1) = 6 - 4 = 2 -> quasi -> H(d)= 0
dWrite Speed(4,1) = 6 - 3 = 3 -> linear quasi -> H(d)= 0.5
dRead Speed(4,1) = 6 - 3 = 3 -> linear -> H(d)= 0.429
dHeight(4,1) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(4,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dInterface(4,1) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(4,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,1) = 6 - 5 = 1 -> linear -> H(d)= 0.143
H(dj(4,1)) = 1/9 * (0+0+0.5+0.429+0.5+0.5+0.393+0+0.143) = 2.465 

Nilai Deviasi dj(4,2)

dHDD Capacity(4,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,2) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(4,2) = 6 - 5 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(4,2) = 6 - 5 = 1 -> linear -> H(d)= 0.143
dHeight(4,2) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(4,2) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(4,2) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(4,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,2) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(4,2)) = 1/9 * (0+0+0.167+0.143+0+0.5+0.393+0+0.286) = 1.489 

Nilai Deviasi dj(4,3)

dHDD Capacity(4,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,3) = 6 - 5 = 1 -> quasi -> H(d)= 0
dWrite Speed(4,3) = 6 - 6 = 0 -> linear quasi -> H(d)= 0
dRead Speed(4,3) = 6 - 6 = 0 -> linear -> H(d)= 0
dHeight(4,3) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(4,3) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(4,3) = 5 - 5 = 0 -> gaussian -> H(d)= 0
dFile System(4,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,3) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(4,3)) = 1/9 * (0+0+0+0+0.5+0.5+0+0+0.286) = 1.286 

Nilai Deviasi dj(4,5)

dHDD Capacity(4,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,5) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(4,5) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(4,5) = 6 - 2 = 4 -> linear -> H(d)= 0.571
dHeight(4,5) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(4,5) = 6 - 4 = 2 -> level -> H(d)= 0.5
dInterface(4,5) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(4,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,5) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(4,5)) = 1/9 * (0+0+0.333+0.571+0.5+0.5+0.393+0+0.286) = 2.584 

Nilai Deviasi dj(4,6)

dHDD Capacity(4,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,6) = 6 - 6 = 0 -> quasi -> H(d)= 0
dWrite Speed(4,6) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(4,6) = 6 - 2 = 4 -> linear -> H(d)= 0.571
dHeight(4,6) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(4,6) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(4,6) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(4,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,6) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(4,6)) = 1/9 * (0+0+0.333+0.571+0.5+0.5+0.393+0+0) = 2.298 

Nilai Deviasi dj(4,7)

dHDD Capacity(4,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,7) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(4,7) = 6 - 4 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(4,7) = 6 - 4 = 2 -> linear -> H(d)= 0.286
dHeight(4,7) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(4,7) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(4,7) = 5 - 6 = -1 -> gaussian -> H(d)= 0.393
dFile System(4,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,7) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(4,7)) = 1/9 * (0+0+0.333+0.286+0+0+0.393+0+0) = 1.013 

Nilai Deviasi dj(4,8)

dHDD Capacity(4,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(4,8) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(4,8) = 6 - 7 = -1 -> linear quasi -> H(d)= 0
dRead Speed(4,8) = 6 - 7 = -1 -> linear -> H(d)= 0.143
dHeight(4,8) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(4,8) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(4,8) = 5 - 7 = -2 -> gaussian -> H(d)= 0.865
dFile System(4,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(4,8) = 6 - 7 = -1 -> linear -> H(d)= 0.143
H(dj(4,8)) = 1/9 * (0+0+0+0.143+0+0+0.865+0+0.143) = 1.15 

Nilai Deviasi dj(5,1)

dHDD Capacity(5,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,1) = 7 - 4 = 3 -> quasi -> H(d)= 0
dWrite Speed(5,1) = 4 - 3 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(5,1) = 2 - 3 = -1 -> linear -> H(d)= 0.143
dHeight(5,1) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(5,1) = 4 - 7 = -3 -> level -> H(d)= 0.5
dInterface(5,1) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(5,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,1) = 4 - 5 = -1 -> linear -> H(d)= 0.143
H(dj(5,1)) = 1/9 * (0+0+0.167+0.143+0.5+0.5+0+0+0.143) = 1.452 

Nilai Deviasi dj(5,2)

dHDD Capacity(5,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,2) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(5,2) = 4 - 5 = -1 -> linear quasi -> H(d)= 0
dRead Speed(5,2) = 2 - 5 = -3 -> linear -> H(d)= 0.429
dHeight(5,2) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(5,2) = 4 - 6 = -2 -> level -> H(d)= 0.5
dInterface(5,2) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(5,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,2) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(5,2)) = 1/9 * (0+0+0+0.429+0+0.5+0+0+0) = 0.929 

Nilai Deviasi dj(5,3)

dHDD Capacity(5,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,3) = 7 - 5 = 2 -> quasi -> H(d)= 0
dWrite Speed(5,3) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(5,3) = 2 - 6 = -4 -> linear -> H(d)= 0.571
dHeight(5,3) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(5,3) = 4 - 6 = -2 -> level -> H(d)= 0.5
dInterface(5,3) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(5,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,3) = 4 - 4 = 0 -> linear -> H(d)= 0
H(dj(5,3)) = 1/9 * (0+0+0+0.571+0.5+0.5+0.393+0+0) = 1.965 

Nilai Deviasi dj(5,4)

dHDD Capacity(5,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,4) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(5,4) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(5,4) = 2 - 6 = -4 -> linear -> H(d)= 0.571
dHeight(5,4) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(5,4) = 4 - 6 = -2 -> level -> H(d)= 0.5
dInterface(5,4) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(5,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,4) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(5,4)) = 1/9 * (0+0+0+0.571+0.5+0.5+0.393+0+0.286) = 2.251 

Nilai Deviasi dj(5,6)

dHDD Capacity(5,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,6) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(5,6) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(5,6) = 2 - 2 = 0 -> linear -> H(d)= 0
dHeight(5,6) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(5,6) = 4 - 6 = -2 -> level -> H(d)= 0.5
dInterface(5,6) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(5,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,6) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(5,6)) = 1/9 * (0+0+0+0+0.5+0.5+0+0+0.286) = 1.286 

Nilai Deviasi dj(5,7)

dHDD Capacity(5,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,7) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(5,7) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(5,7) = 2 - 4 = -2 -> linear -> H(d)= 0.286
dHeight(5,7) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(5,7) = 4 - 5 = -1 -> level -> H(d)= 0.5
dInterface(5,7) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(5,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,7) = 4 - 6 = -2 -> linear -> H(d)= 0.286
H(dj(5,7)) = 1/9 * (0+0+0+0.286+0+0.5+0+0+0.286) = 1.071 

Nilai Deviasi dj(5,8)

dHDD Capacity(5,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(5,8) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(5,8) = 4 - 7 = -3 -> linear quasi -> H(d)= 0
dRead Speed(5,8) = 2 - 7 = -5 -> linear -> H(d)= 0.714
dHeight(5,8) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(5,8) = 4 - 5 = -1 -> level -> H(d)= 0.5
dInterface(5,8) = 6 - 7 = -1 -> gaussian -> H(d)= 0.393
dFile System(5,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(5,8) = 4 - 7 = -3 -> linear -> H(d)= 0.429
H(dj(5,8)) = 1/9 * (0+0+0+0.714+0+0.5+0.393+0+0.429) = 2.036 

Nilai Deviasi dj(6,1)

dHDD Capacity(6,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,1) = 6 - 4 = 2 -> quasi -> H(d)= 0
dWrite Speed(6,1) = 4 - 3 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(6,1) = 2 - 3 = -1 -> linear -> H(d)= 0.143
dHeight(6,1) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(6,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dInterface(6,1) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(6,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,1) = 6 - 5 = 1 -> linear -> H(d)= 0.143
H(dj(6,1)) = 1/9 * (0+0+0.167+0.143+0.5+0.5+0+0+0.143) = 1.452 

Nilai Deviasi dj(6,2)

dHDD Capacity(6,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,2) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(6,2) = 4 - 5 = -1 -> linear quasi -> H(d)= 0
dRead Speed(6,2) = 2 - 5 = -3 -> linear -> H(d)= 0.429
dHeight(6,2) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(6,2) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(6,2) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(6,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,2) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(6,2)) = 1/9 * (0+0+0+0.429+0+0.5+0+0+0.286) = 1.214 

Nilai Deviasi dj(6,3)

dHDD Capacity(6,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,3) = 6 - 5 = 1 -> quasi -> H(d)= 0
dWrite Speed(6,3) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(6,3) = 2 - 6 = -4 -> linear -> H(d)= 0.571
dHeight(6,3) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(6,3) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(6,3) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(6,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,3) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(6,3)) = 1/9 * (0+0+0+0.571+0.5+0.5+0.393+0+0.286) = 2.251 

Nilai Deviasi dj(6,4)

dHDD Capacity(6,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,4) = 6 - 6 = 0 -> quasi -> H(d)= 0
dWrite Speed(6,4) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(6,4) = 2 - 6 = -4 -> linear -> H(d)= 0.571
dHeight(6,4) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(6,4) = 6 - 6 = 0 -> level -> H(d)= 0.5
dInterface(6,4) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(6,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,4) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(6,4)) = 1/9 * (0+0+0+0.571+0.5+0.5+0.393+0+0) = 1.965 

Nilai Deviasi dj(6,5)

dHDD Capacity(6,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,5) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(6,5) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(6,5) = 2 - 2 = 0 -> linear -> H(d)= 0
dHeight(6,5) = 7 - 7 = 0 -> level -> H(d)= 0.5
dWidth(6,5) = 6 - 4 = 2 -> level -> H(d)= 0.5
dInterface(6,5) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(6,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,5) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(6,5)) = 1/9 * (0+0+0+0+0.5+0.5+0+0+0.286) = 1.286 

Nilai Deviasi dj(6,7)

dHDD Capacity(6,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,7) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(6,7) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(6,7) = 2 - 4 = -2 -> linear -> H(d)= 0.286
dHeight(6,7) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(6,7) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(6,7) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(6,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,7) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(6,7)) = 1/9 * (0+0+0+0.286+0+0+0+0+0) = 0.286 

Nilai Deviasi dj(6,8)

dHDD Capacity(6,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(6,8) = 6 - 7 = -1 -> quasi -> H(d)= 0
dWrite Speed(6,8) = 4 - 7 = -3 -> linear quasi -> H(d)= 0
dRead Speed(6,8) = 2 - 7 = -5 -> linear -> H(d)= 0.714
dHeight(6,8) = 7 - 6 = 1 -> level -> H(d)= 0
dWidth(6,8) = 6 - 5 = 1 -> level -> H(d)= 0
dInterface(6,8) = 6 - 7 = -1 -> gaussian -> H(d)= 0.393
dFile System(6,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(6,8) = 6 - 7 = -1 -> linear -> H(d)= 0.143
H(dj(6,8)) = 1/9 * (0+0+0+0.714+0+0+0.393+0+0.143) = 1.251 

Nilai Deviasi dj(7,1)

dHDD Capacity(7,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,1) = 7 - 4 = 3 -> quasi -> H(d)= 0
dWrite Speed(7,1) = 4 - 3 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(7,1) = 4 - 3 = 1 -> linear -> H(d)= 0.143
dHeight(7,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(7,1) = 5 - 7 = -2 -> level -> H(d)= 0.5
dInterface(7,1) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(7,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,1) = 6 - 5 = 1 -> linear -> H(d)= 0.143
H(dj(7,1)) = 1/9 * (0+0+0.167+0.143+0.5+0.5+0+0+0.143) = 1.452 

Nilai Deviasi dj(7,2)

dHDD Capacity(7,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,2) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(7,2) = 4 - 5 = -1 -> linear quasi -> H(d)= 0
dRead Speed(7,2) = 4 - 5 = -1 -> linear -> H(d)= 0.143
dHeight(7,2) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(7,2) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(7,2) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(7,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,2) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(7,2)) = 1/9 * (0+0+0+0.143+0.5+0.5+0+0+0.286) = 1.429 

Nilai Deviasi dj(7,3)

dHDD Capacity(7,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,3) = 7 - 5 = 2 -> quasi -> H(d)= 0
dWrite Speed(7,3) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(7,3) = 4 - 6 = -2 -> linear -> H(d)= 0.286
dHeight(7,3) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(7,3) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(7,3) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(7,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,3) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(7,3)) = 1/9 * (0+0+0+0.286+0.5+0.5+0.393+0+0.286) = 1.965 

Nilai Deviasi dj(7,4)

dHDD Capacity(7,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,4) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(7,4) = 4 - 6 = -2 -> linear quasi -> H(d)= 0
dRead Speed(7,4) = 4 - 6 = -2 -> linear -> H(d)= 0.286
dHeight(7,4) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(7,4) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(7,4) = 6 - 5 = 1 -> gaussian -> H(d)= 0.393
dFile System(7,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,4) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(7,4)) = 1/9 * (0+0+0+0.286+0.5+0.5+0.393+0+0) = 1.679 

Nilai Deviasi dj(7,5)

dHDD Capacity(7,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,5) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(7,5) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(7,5) = 4 - 2 = 2 -> linear -> H(d)= 0.286
dHeight(7,5) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(7,5) = 5 - 4 = 1 -> level -> H(d)= 0
dInterface(7,5) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(7,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,5) = 6 - 4 = 2 -> linear -> H(d)= 0.286
H(dj(7,5)) = 1/9 * (0+0+0+0.286+0.5+0+0+0+0.286) = 1.071 

Nilai Deviasi dj(7,6)

dHDD Capacity(7,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,6) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(7,6) = 4 - 4 = 0 -> linear quasi -> H(d)= 0
dRead Speed(7,6) = 4 - 2 = 2 -> linear -> H(d)= 0.286
dHeight(7,6) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(7,6) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(7,6) = 6 - 6 = 0 -> gaussian -> H(d)= 0
dFile System(7,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,6) = 6 - 6 = 0 -> linear -> H(d)= 0
H(dj(7,6)) = 1/9 * (0+0+0+0.286+0.5+0.5+0+0+0) = 1.286 

Nilai Deviasi dj(7,8)

dHDD Capacity(7,8) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(7,8) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(7,8) = 4 - 7 = -3 -> linear quasi -> H(d)= 0
dRead Speed(7,8) = 4 - 7 = -3 -> linear -> H(d)= 0.429
dHeight(7,8) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(7,8) = 5 - 5 = 0 -> level -> H(d)= 0.5
dInterface(7,8) = 6 - 7 = -1 -> gaussian -> H(d)= 0.393
dFile System(7,8) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(7,8) = 6 - 7 = -1 -> linear -> H(d)= 0.143
H(dj(7,8)) = 1/9 * (0+0+0+0.429+0.5+0.5+0.393+0+0.143) = 1.965 

Nilai Deviasi dj(8,1)

dHDD Capacity(8,1) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,1) = 7 - 4 = 3 -> quasi -> H(d)= 0
dWrite Speed(8,1) = 7 - 3 = 4 -> linear quasi -> H(d)= 0.667
dRead Speed(8,1) = 7 - 3 = 4 -> linear -> H(d)= 0.571
dHeight(8,1) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(8,1) = 5 - 7 = -2 -> level -> H(d)= 0.5
dInterface(8,1) = 7 - 6 = 1 -> gaussian -> H(d)= 0.393
dFile System(8,1) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,1) = 7 - 5 = 2 -> linear -> H(d)= 0.286
H(dj(8,1)) = 1/9 * (0+0+0.667+0.571+0.5+0.5+0.393+0+0.286) = 2.917 

Nilai Deviasi dj(8,2)

dHDD Capacity(8,2) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,2) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(8,2) = 7 - 5 = 2 -> linear quasi -> H(d)= 0.333
dRead Speed(8,2) = 7 - 5 = 2 -> linear -> H(d)= 0.286
dHeight(8,2) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(8,2) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(8,2) = 7 - 6 = 1 -> gaussian -> H(d)= 0.393
dFile System(8,2) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,2) = 7 - 4 = 3 -> linear -> H(d)= 0.429
H(dj(8,2)) = 1/9 * (0+0+0.333+0.286+0.5+0.5+0.393+0+0.429) = 2.441 

Nilai Deviasi dj(8,3)

dHDD Capacity(8,3) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,3) = 7 - 5 = 2 -> quasi -> H(d)= 0
dWrite Speed(8,3) = 7 - 6 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(8,3) = 7 - 6 = 1 -> linear -> H(d)= 0.143
dHeight(8,3) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(8,3) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(8,3) = 7 - 5 = 2 -> gaussian -> H(d)= 0.865
dFile System(8,3) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,3) = 7 - 4 = 3 -> linear -> H(d)= 0.429
H(dj(8,3)) = 1/9 * (0+0+0.167+0.143+0.5+0.5+0.865+0+0.429) = 2.603 

Nilai Deviasi dj(8,4)

dHDD Capacity(8,4) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,4) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(8,4) = 7 - 6 = 1 -> linear quasi -> H(d)= 0.167
dRead Speed(8,4) = 7 - 6 = 1 -> linear -> H(d)= 0.143
dHeight(8,4) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(8,4) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(8,4) = 7 - 5 = 2 -> gaussian -> H(d)= 0.865
dFile System(8,4) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,4) = 7 - 6 = 1 -> linear -> H(d)= 0.143
H(dj(8,4)) = 1/9 * (0+0+0.167+0.143+0.5+0.5+0.865+0+0.143) = 2.317 

Nilai Deviasi dj(8,5)

dHDD Capacity(8,5) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,5) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(8,5) = 7 - 4 = 3 -> linear quasi -> H(d)= 0.5
dRead Speed(8,5) = 7 - 2 = 5 -> linear -> H(d)= 0.714
dHeight(8,5) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(8,5) = 5 - 4 = 1 -> level -> H(d)= 0
dInterface(8,5) = 7 - 6 = 1 -> gaussian -> H(d)= 0.393
dFile System(8,5) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,5) = 7 - 4 = 3 -> linear -> H(d)= 0.429
H(dj(8,5)) = 1/9 * (0+0+0.5+0.714+0.5+0+0.393+0+0.429) = 2.536 

Nilai Deviasi dj(8,6)

dHDD Capacity(8,6) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,6) = 7 - 6 = 1 -> quasi -> H(d)= 0
dWrite Speed(8,6) = 7 - 4 = 3 -> linear quasi -> H(d)= 0.5
dRead Speed(8,6) = 7 - 2 = 5 -> linear -> H(d)= 0.714
dHeight(8,6) = 6 - 7 = -1 -> level -> H(d)= 0.5
dWidth(8,6) = 5 - 6 = -1 -> level -> H(d)= 0.5
dInterface(8,6) = 7 - 6 = 1 -> gaussian -> H(d)= 0.393
dFile System(8,6) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,6) = 7 - 6 = 1 -> linear -> H(d)= 0.143
H(dj(8,6)) = 1/9 * (0+0+0.5+0.714+0.5+0.5+0.393+0+0.143) = 2.751 

Nilai Deviasi dj(8,7)

dHDD Capacity(8,7) = 7 - 7 = 0 -> linear quasi -> H(d)= 0
dSystem Requirement(8,7) = 7 - 7 = 0 -> quasi -> H(d)= 0
dWrite Speed(8,7) = 7 - 4 = 3 -> linear quasi -> H(d)= 0.5
dRead Speed(8,7) = 7 - 4 = 3 -> linear -> H(d)= 0.429
dHeight(8,7) = 6 - 6 = 0 -> level -> H(d)= 0.5
dWidth(8,7) = 5 - 5 = 0 -> level -> H(d)= 0.5
dInterface(8,7) = 7 - 6 = 1 -> gaussian -> H(d)= 0.393
dFile System(8,7) = 7 - 7 = 0 -> usual -> H(d)= 0
dHarga(8,7) = 7 - 6 = 1 -> linear -> H(d)= 0.143
H(dj(8,7)) = 1/9 * (0+0+0.5+0.429+0.5+0.5+0.393+0+0.143) = 2.465 

Perhitungan Nilai Leaving Flow

Perhitungan Leaving Flow A1

φ+1=1/(8-1)*(0.429+1.465+1.465+1.286+0.786+0.786+1.751)
φ+1=1/7*(7.966)
φ+1=1.138

Perhitungan Leaving Flow A2

φ+2=1/(8-1)*(1.762+1.536+1.822+1.595+1.881+1.095+1.608)
φ+2=1/7*(11.299)
φ+2=1.614

Perhitungan Leaving Flow A3

φ+3=1/(8-1)*(2.465+1.203+1.286+2.298+2.584+1.298+1.436)
φ+3=1/7*(12.57)
φ+3=1.796

Perhitungan Leaving Flow A4

φ+4=1/(8-1)*(2.465+1.489+1.286+2.584+2.298+1.013+1.15)
φ+4=1/7*(12.284)
φ+4=1.755

Perhitungan Leaving Flow A5

φ+5=1/(8-1)*(1.452+0.929+1.965+2.251+1.286+1.071+2.036)
φ+5=1/7*(10.99)
φ+5=1.57

Perhitungan Leaving Flow A6

φ+6=1/(8-1)*(1.452+1.214+2.251+1.965+1.286+0.286+1.251)
φ+6=1/7*(9.704)
φ+6=1.386

Perhitungan Leaving Flow A7

φ+7=1/(8-1)*(1.452+1.429+1.965+1.679+1.071+1.286+1.965)
φ+7=1/7*(10.847)
φ+7=1.55

Perhitungan Leaving Flow A8

φ+8=1/(8-1)*(2.917+2.441+2.603+2.317+2.536+2.751+2.465)
φ+8=1/7*(18.03)
φ+8=2.576

Menghitung Nilai Entering Flow

Perhitungan Entering Flow A1

φ-1=1/(8-1)*(1.762+2.465+2.465+1.452+1.452+1.452+2.917)
φ-1=1/7*(13.966)
φ-1=1.99516032951

Perhitungan Entering Flow A2

φ-2=1/(8-1)*(0.429+1.203+1.489+0.929+1.214+1.429+2.441)
φ-2=1/7*(9.133)
φ-2=1.30468413903

Perhitungan Entering Flow A3

φ-3=1/(8-1)*(1.465+1.536+1.286+1.965+2.251+1.965+2.603)
φ-3=1/7*(13.07)
φ-3=1.86715809376

Perhitungan Entering Flow A4

φ-4=1/(8-1)*(1.465+1.822+1.286+2.251+1.965+1.679+2.317)
φ-4=1/7*(12.784)
φ-4=1.82634176723

Perhitungan Entering Flow A5

φ-5=1/(8-1)*(1.286+1.595+2.298+2.584+1.286+1.071+2.536)
φ-5=1/7*(12.657)
φ-5=1.80808549958

Perhitungan Entering Flow A6

φ-6=1/(8-1)*(0.786+1.881+2.584+2.298+1.286+1.286+2.751)
φ-6=1/7*(12.871)
φ-6=1.83869774448

Perhitungan Entering Flow A7

φ-7=1/(8-1)*(0.786+1.095+1.298+1.013+1.071+0.286+2.465)
φ-7=1/7*(8.014)
φ-7=1.14482019346

Perhitungan Entering Flow A8

φ-8=1/(8-1)*(1.751+1.608+1.436+1.15+2.036+1.251+1.965)
φ-8=1/7*(11.197)
φ-8=1.59952516214

Menghitung Nilai Net Flow

Perhitungan Net Flow A1

φ(1) = φ+(1) - φ-(1)
φ(1) = 1.138 - 1.995
φ(1) = -0.857

Perhitungan Net Flow A2

φ(2) = φ+(2) - φ-(2)
φ(2) = 1.614 - 1.305
φ(2) = 0.31

Perhitungan Net Flow A3

φ(3) = φ+(3) - φ-(3)
φ(3) = 1.796 - 1.867
φ(3) = -0.071

Perhitungan Net Flow A4

φ(4) = φ+(4) - φ-(4)
φ(4) = 1.755 - 1.826
φ(4) = -0.071

Perhitungan Net Flow A5

φ(5) = φ+(5) - φ-(5)
φ(5) = 1.57 - 1.808
φ(5) = -0.238

Perhitungan Net Flow A6

φ(6) = φ+(6) - φ-(6)
φ(6) = 1.386 - 1.839
φ(6) = -0.452

Perhitungan Net Flow A7

φ(7) = φ+(7) - φ-(7)
φ(7) = 1.55 - 1.145
φ(7) = 0.405

Perhitungan Net Flow A8

φ(8) = φ+(8) - φ-(8)
φ(8) = 2.576 - 1.6
φ(8) = 0.976

Perangkingan

rangking 1 : A8 = 0.976
rangking 2 : A7 = 0.405
rangking 3 : A2 = 0.31
rangking 4 : A4 = -0.071
rangking 5 : A3 = -0.071
rangking 6 : A5 = -0.238
rangking 7 : A6 = -0.452
rangking 8 : A1 = -0.857
Sehingga dipilih alternatif Harddisk External A8(Lacie Rugged Triple) dengan nilai Net Flow sebesar 0.976.
Sebagai bahan pembelajaran aplikasi PROMETHEE ini; dibuat database bernama db_dss(dalam hal ini menggunakan MySQL/MariaDB Database server) sebagai berikut:
CREATE DATABASE IF NOT EXISTS db_dss;
USE db_dss;

Membuat Data Tabel Alternatif

Tabel alternatif (pro_alternatives) digunakan untuk menyimpan data-data alternatif dari kasus yang akan dihitung. Struktur tabel dasarnya adalah sebagai berikut :
DROP TABLE IF EXISTS pro_alternatives;
CREATE TABLE IF NOT EXISTS pro_alternatives (
  id_alternative smallint(5) unsigned NOT NULL AUTO_INCREMENT,
  name varchar(30) NOT NULL,
  code char(1) NOT NULL,
  PRIMARY KEY (id_alternative)
);
INSERT INTO pro_alternatives(id_alternative,name,code)
VALUES 
(1,'Fujitsu','A1'),
(2,'Transcend StoreJet','A2'),
(3,'Seagate','A3'),
(4,'Buffalo Mini Station','A4'),
(5,'WD My Passport','A5'),
(6,'Spectra Flash RapidStore','A6'),
(7,'A-Data DashDrive','A7'),
(8,'Lacie Rugged Triple','A8');
Pada tabel pro_alternatives tersebut hanya disimpan nilai attribute name, dan code saja secara praktis, untuk pengembangannya dapat ditambahkan atribut-atribut lainnya; semisal spesifikasi teknis, harga dan sebagainya.

Membuat Data Tabel Kriteria

Tabel kriteria pro_criterias berisi data nama kriteria-kriteria utama yang akan dibandingkan. Dalam contoh ini, seperti data yang ada dalam [Tabel 1] ada 4 kriteria yang ada (Kapasitas, Kecepatan Transfer, Dimensi, dan Tipe USB). Struktur tabel dan data yang dimasukkan adalah sebagai berikut:
DROP TABLE IF EXISTS pro_criterias;
CREATE TABLE IF NOT EXISTS pro_criterias (
  id_criteria smallint(5) unsigned NOT NULL AUTO_INCREMENT,
  criteria varchar(30) NOT NULL,
  PRIMARY KEY (id_criteria)
);

INSERT INTO pro_criterias(id_criteria,criteria)
VALUES
(1,'Kapasitas'),
(2,'Kecepatan Transfer'),
(3,'Dimensi'),
(4,'Tipe USB'),
(5,'Lain-lain');

Membuat Data Tabel Tipe Preferensi

Berdasarkan Tipe-tipe Kriteria Dasar Fungsi Preferensi yang dijelaskan di atas, dibuat tabel tipe preferensi pro_types sebagai berikut:
DROP TABLE IF EXISTS pro_types;
CREATE TABLE IF NOT EXISTS pro_types (
  id_type smallint(5) unsigned NOT NULL AUTO_INCREMENT,
  type varchar(30) NOT NULL,
  PRIMARY KEY (id_type)
);
INSERT INTO pro_types(id_type,type)
VALUES
(1,'Usual'),
(2,'Linear'),
(3,'Quasi'),
(4,'Linear Quasi'),
(5,'Level'),
(6,'Gaussian');

Membuat Data Tabel Sub Kriteria

Dari data pada Tabel 1 dibuatkan tabel sub kriteria pro_sub_criterias yang berisi data sub kriteria secara lebih detail, sebagai berikut :
DROP TABLE IF EXISTS pro_sub_criterias;
CREATE TABLE IF NOT EXISTS pro_sub_criterias (
  id_sub_criteria smallint(11) unsigned NOT NULL AUTO_INCREMENT,
  id_criteria smallint(5) unsigned NOT NULL,
  nama varchar(30) NOT NULL,
  id_type tinyint(2) NOT NULL,
  min_max SET('min','max') DEFAULT 'max',
  p double,
  q double,
  s double,
  PRIMARY KEY (id_sub_criteria)
);
INSERT INTO pro_sub_criterias(id_sub_criteria,id_criteria,nama,id_type,min_max,p,q,s)
VALUES
(1,1,'HDD Capacity',4,'max',7,1,0),
(2,1,'System Requirement',3,'max',7,5,0),
(3,2,'Write Speed',4,'max',7,1,0),
(4,2,'Read Speed',2,'max',7,0,0),
(5,3,'Height',5,'max',7,1,0),
(6,3,'Width',5,'max',7,1,0),
(7,4,'Interface',6,'max',0,0,1),
(8,4,'File System',1,'max',0,0,0),
(9,5,'Harga',2,'min',7,0,0);

Membuat Data Tabel Evaluasi

Pemetaan nilai data-data dari data alternatif yang akan dihitung dimasukkan dalam tabel pro_evaluations sebagai berikut:
DROP TABLE IF EXISTS pro_evaluations;
CREATE TABLE IF NOT EXISTS pro_evaluations (
  id_alternative smallint(5) unsigned NOT NULL,
  id_sub_criteria smallint(5) unsigned NOT NULL,
  value tinyint(2) NOT NULL,
  PRIMARY KEY (id_alternative,id_sub_criteria)
);
INSERT INTO pro_evaluations(id_alternative,id_sub_criteria,value)
VALUES
(1,1,7),(1,2,4),(1,3,3),(1,4,3),(1,5,7),(1,6,7),(1,7,6),(1,8,7),(1,9,5),
(2,1,7),(2,2,7),(2,3,5),(2,4,5),(2,5,6),(2,6,6),(2,7,6),(2,8,7),(2,9,4),
(3,1,7),(3,2,5),(3,3,6),(3,4,6),(3,5,7),(3,6,6),(3,7,5),(3,8,7),(3,9,4),
(4,1,7),(4,2,6),(4,3,6),(4,4,6),(4,5,7),(4,6,6),(4,7,5),(4,8,7),(4,9,6),
(5,1,7),(5,2,7),(5,3,4),(5,4,2),(5,5,7),(5,6,4),(5,7,6),(5,8,7),(5,9,4),
(6,1,7),(6,2,6),(6,3,4),(6,4,2),(6,5,7),(6,6,6),(6,7,6),(6,8,7),(6,9,6),
(7,1,7),(7,2,7),(7,3,4),(7,4,4),(7,5,6),(7,6,5),(7,7,6),(7,8,7),(7,9,6),
(8,1,7),(8,2,7),(8,3,7),(8,4,7),(8,5,6),(8,6,5),(8,7,7),(8,8,7),(8,9,7);

Koneksi ke Database Server

Dari databse yang sudah dibuat, kita bisa membuat script php untuk membuat koneksi ke database server dengan extension mysqli secara sederhana sebagai berikut:
<?php //-- database configurations $dbhost='localhost'; $dbuser='root'; $dbpass=''; $dbname='db_dss'; //-- database connections $db=new mysqli($dbhost,$dbuser,$dbpass,$dbname); //-- halt and show error message if connection fail if ($db->connect_error) { 
    die(
'Connect Error ('.$db->connect_errno.')'.$db->connect_error); 
} 
?>;
Sesuaikan nilai-nilai $dbhost,$dbuser,$dbpass dan $dbname dengan konfigurasi database yg digunakan.

Menyiapkan Data yang Akan Diolah

Sebelum melangkah ke pemrograman yang lebih lanjut, disiapkan dulu data-data yang akan diolah. Data-data tersebut diambil dari database yang sudah dibuat sebelumnya. Data-data yang disiapkan adalah data alternatif, sub-kriteria dan data nilai untuk tiap-tiap alternatif (data evaluasi). Data-data tersebut dimasukkan ke dalam variable array untuk selanjutnya akan digunakan dipemrograman berikutnya.
<?php 
$sql
="SELECT  
        a.id_alternative,c.name AS alternative, c.code,  
        a.id_sub_criteria,a.value,  
        b.id_criteria, b.id_type, b.p,b.q,b.s 
      FROM  
        pro_evaluations a 
        JOIN pro_sub_criterias b USING(id_sub_criteria) 
        JOIN pro_alternatives c USING(id_alternative) 
      ORDER BY  
        a.id_alternative,a.id_sub_criteria"
; $result=$db->query($sql); $data=array(); $alternative=''; $alternatives=array(); $sub=''; $subs=array(); 
while(
$r=$result->fetch_object()){ 
    if(
$sub!=$r->id_sub_criteria){ 
        
$subs[$r->id_sub_criteria]=array( 
        
'type'=>$r->id_type, 
        
'p'=>$r->p, 
        
'q'=>$r->q, 
        
's'=>$r->s 
        
); 
    } 
    if(
$alternative!=$r->code){ 
        
$alternative=$r->code; 
        
$alternatives[$r->code]=$r->alternative; 
        
$data[$r->code]=array(); 
    } 
    
$data[$r->code][$r->id_sub_criteria]=$r->value; 
} 
?>

Penentuan Deviasi Berdasarkan Perbandingan Berpasangan

Dengan menggunakan persamaan [PMT-01], ditentukan nilai deviasi dari masing-masing kriteria/subkriteria dari suatu alternatif terhadap alternatif yang lainnya.
<?php 
$d
=array(); 
foreach(
$alternatives as $code_A=>$name_A){ 
    
$d[$code_A]=array(); 
    foreach(
$alternatives as $code_B=>$name_B){ 
        if(
$code_A!=$code_B){ 
            
$d[$code_A][$code_B]=array(); 
            foreach(
$subs as $sub=>$v){ 
                
$d[$code_A][$code_B][$sub]=abs($data[$code_A][$sub]-$data[$code_B][$sub]); 
            } 
        } 
    } 
} 
?>

Penerapan Fungsi Preferensi

Dari hasil perhitungan nilai deviasi pada langkah sebelumnya, dan mengacu pada persamaan [PMT-02] serta mengaplikasikan fungsi preferensi yang sesuai (lihat: Tipe-tipe Kriteria Dasar Fungsi Preferensi] maka dapat dihitung nilai-nilai preferensinya.
Untuk keperluan penghitungan nilai preferensi dibuat satu fungsi preference(), dengan parameter masukan berupa nilai dan data sesuai tipe preferensinya, sebagai berikut:
<?php function preference($value,$sub){ 
    if(
$sub['type']==1){      //-- usual` 
        
return $value==0?0:1; 
    }elseif(
$sub['type']==2){ //-- linear 
        
return $value==0?0:($value>$sub['p']?1:abs($value/$sub['p'])); 
    }elseif(
$sub['type']==3){ //-- quasi 
        
return $value<=$sub['q']?0:1; 
    }elseif(
$sub['type']==4){ //-- linear quasi 
        
return $value<$sub['q']?0:($value>$sub['p']?1:abs($value/($sub['p']-$sub['q']))); 
    }elseif(
$sub['type']==5){ //-- level 
        
return $value==$sub['q']?0:($value>$sub['p']?1:0.5); 
    }elseif(
$sub['type']==6){ //-- gaussian 
        
return $value==0?0:1-exp(-1*pow($value,2)/(2*pow($sub['s'],2))); 
    } 
} 
?>
Sehingga dapat ditentukan nilai-nilai preferensi sebagai berikut :
<?php 
$P
=array(); 
foreach(
$alternatives as $code_A=>$name_A){ 
    
$P[$code_A]=array(); 
    foreach(
$alternatives as $code_B=>$name_B){ 
        if(
$code_A!=$code_B){ 
            
$P[$code_A][$code_B]=array(); 
            foreach(
$subs as $sub=>$v){ 
                
$P[$code_A][$code_B][$sub]=preference($d[$code_A][$code_B][$sub],$subs[$sub]); 
            } 
        } 
    } 
} 
?>

Perhitungan Indeks Preferensi Global

Karena dalam kasus ini nilai semua bobot preferensinya dianggap sama dengan 1 (satu) maka dapat diabaikan, sehingga nilai Indeks Preferensi Global-nya sesuai persamaan [PMT-03] dapat dihitung sebagai berikut:
<?php 
$j
=count($subs); $sigma=array(); 
foreach(
$alternatives as $code_A=>$name_A){ 
    
$sigma[$code_A]=array(); 
    foreach(
$alternatives as $code_B=>$name_B){ 
        if(
$code_A!=$code_B){ 
            
$sigma[$code_A][$code_B]=array_sum($P[$code_A][$code_B])/$j; 
        } 
    } 
} 
?>

Perhitungan Aliran Perangkingan dan Peringkat Parsial (PROMETHEE I)

Langkah berikutnya adalah menghitung aliran perangkingan dan peringkat parsialnya, dalam hal ini akan dihitung nilai leaving flow [PMT-04dan nilai entering flow [PMT-05]
<?php //-- menghitung Leaving Flow $leaving_flow=array(); $devider=count($sigma)-1; 
foreach(
$sigma as $code_A=>$value_A){ 
    
$leaving_flow[$code_A]=array_sum($value_A)/$devider; 
} 
//-- menghitung Entering Flow $entering_flow=array(); 
foreach(
$sigma as $code_A=>$item_A){ 
    foreach(
$item_A as $code_B=>$value_B){ 
        if(!isset(
$entering_flow[$code_B])) $entering_flow[$code_B]=0; 
        
$entering_flow[$code_B]+=$value_B; 
    } 
} 
foreach(
$sigma as $code_A=>$value_A){ 
    
$entering_flow[$code_A]/=$devider; 
} 
?>

Perhitungan Aliran Perangkingan Bersih dan Peringkat Lengkap (PROMETHEE II)

Langkah terakhir adalah menghitung Net-FLow (Aliran perangkingan bersih) dan peringkat lengkap-nya
<?php //-- Menghitung Net-Flow $net_flow=array(); 
foreach(
$leaving_flow as $code_A=>$value_A){ 
    
$net_flow[$code_A]=$value_A $entering_flow[$code_A]; 
} 
//-- Menentukan peringkat lengkapnya arsort($net_flow); ?>
 PROMETHEE memiliki kelebihan dalam proses perangkingan yang menggunakan data kuantitatif maupun data kualitatif. Kelemahan dari metode PROMETHEE yaitu tidak dapat menangani masalah dalam pemilihan alternatif optimal dan membutuhkan fungsi tambahan
Sumber : http://cahyadsn.dev.php.or.id/extra/promethee.php
https://www.sarjanakomedi.com/2017/08/19/source-code-spk-metode-promethee/
 

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