Analisa algoritma polyphase mergesort

Setiyawan , Budi (2002) Analisa algoritma polyphase mergesort. Undergraduate thesis, FMIPA UNDIP.

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Abstract

Polyphase Merge Sort inenipakan algoritma yang mengatur run awal sehingga setiap akhir dan suatu proses merge sort hanya ada satu pita yang kosong kecuali pada proses terakhir dan sisa pita yang kosong dapat digunakan untuk keperluan lain. Polyphase Merge Sort dengan menggunakan figa pita akan menggabungkan dua pita yang berisi data ke pita yang kosong. Jika salah satu pita somber datanya habis akan segera berubah statusnya menjadi pita tujuan. Proses penggabungan dan pengurutan selesai jika hanya terdapat satu pita saja yang berisi data terurut. Berdasarkan pembahasan, didapatkan bahwa kompleksitas waktu algoritma Polyphase merge sort tiga pita adalah 0(113). Polyphase merge sort is an algorithm which controls the initial runs, so every the end of the merge sort process just has only one empty tape unless in the last process and the remain of the empty tapes can be used for the other need. Polyphase merge sort that uses three tapes will combine two tapes which contain the data to empty tape. If one of the data resource is exhausted, it will change the status into a target tape. Combine and sorting process will be finish if there is only one tape which has contain well organized data. Based on review, it got that time complexity of Polyphase merge sort algorithm for three tapes is 0(n3

Item Type:Thesis (Undergraduate)
Subjects:Q Science > QA Mathematics
Divisions:Faculty of Science and Mathematics > Department of Mathematics
ID Code:31729
Deposited By:Mr UPT Perpus 1
Deposited On:24 Nov 2011 12:36
Last Modified:24 Nov 2011 12:36

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