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DAFTAR ISI<br />

Halaman<br />

HALAMAN JUDUL ........................................................................... i<br />

LEMBAR PENGESAHAN SKRIPSI ............................................... ii<br />

LEMBAR PERNYATAAN ................................................................ iii<br />

ABSTRAK ........................................................................................... iv<br />

ABSTRACT ........................................................................................ v<br />

KATA PENGANTAR ........................................................................ vi<br />

DAFTAR ISI ....................................................................................... vii<br />

DAFTAR GAMBAR ......................................................................... ix<br />

DAFTAR TABEL .............................................................................. x<br />

DAFTAR LAMPIRAN ..................................................................... xi<br />

BAB I PENDAHULUAN .................................................................. 1<br />

1.1 Latar Belakang ................................................................... 1<br />

1.2 Rumusan Masalah .............................................................. 2<br />

1.3 Batasan Masalah ................................................................. 2<br />

1.4 Tujuan Penelitian ............................................................... 2<br />

1.5 Manfaat Penelitian............................................................... 3<br />

BAB II TINJAUAN PUSTAKA ....................................................... 5<br />

2.1 Logika Fuzzy ............................................................. 5<br />

2.2 Alasan Digunakannya Logika Fuzzy .................................. 5<br />

2.3 Himpunan Crisp (klasik/tegas) ............................................ 6<br />

2.4 Himpunan Fuzzy.......................................................... ........ 7<br />

2.5 Fungsi Keanggotaan (Membership Function) ..................... 10<br />

2.6. Linear Programming (LP) ................................................. 14<br />

2.6.1 Pengertian Linear Programming (LP) ........................ 14<br />

2.6.2 Terminologi Linear Programmingi (LP) .................... 15<br />

2.6.3 Kelebihan dan Kelemahan <strong>linear</strong> Programming (LP) 16<br />

2.6.4 Model Umum Linear Programming (LP) .................. 16<br />

2.6.5 Aumsi-asumsi Dasar Linear Programming (LP) ........ 17<br />

2.6.6 Bentuk Baku Linear Programming (LP) .................... 18<br />

2.6.7 Pembakuan Linear Programming (LP) ...................... 19<br />

2.7 Teknik Pemecahan Linear Programming (LP) .................... 21<br />

2.7.1 Analisis Grafik ............................................................ 21<br />

2.7.2 Metode Simpleks ........................................................ 21<br />

vii


2.8 Kasus Khusus dalam Penggunaan Algoritma Simpleks ..... 23<br />

2.9 Penyelesaian Permasalahan Linear Programming (LP) ....<br />

Dengan Kendala Bertanda ≥ dan atau = ............................. 24<br />

2.9.1 Metode Simpleks Dua Fase ....................................... 25<br />

2.9.2 Metode Simpleks Big-M ............................................ 26<br />

2.10 Optimasi Fuzzy .................................................................. 26<br />

2.11 Fuzzy <strong>linear</strong> Programming (FLP) .................................... 27<br />

BAB III METODE PENELITIAN ................................................... 33<br />

3.1 Sumber Data ....................................................................... 33<br />

3.2 Metode ................................................................................ 33<br />

3.3 Diagram Alir Pemecahan Fuzzy Linear Programming ......<br />

(FLP) .................................................................................. 35<br />

BAB IV HASIL DAN PEMBAHASAN ........................................... 37<br />

4.1 Pembentukan Model Fuzzy Linear Programming (FLP) ... 37<br />

4.2 Menyelesaikan Model Permasalahan Linear Programming<br />

(LP) untuk θ = 0 ( = 1) dan θ = 1 ( = 0) ........ 39<br />

4.3 Fungsi Keanggotaan Trapesium Fuzzy untuk Fungsi Tujuan<br />

dan Fungsi Kendala ............................................................ 41<br />

4.4 Fuzzy Linear Programming (FLP) ..................................... 43<br />

BAB V KESIMPULAN ...................................................................... 47<br />

5.1 Kesimpulan ........................................................................ 47<br />

5.2 Saran ................................................................................... 47<br />

DAFTAR PUSTAKA ........................................................................ 49<br />

LAMPIRAN ....................................................................................... 51

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