ART Maria A. Kartawidjaja Perbandingan kinerja perkalian matriks Abstract
ISSN 1693-8348
DEWAN PENYUNTIN
Penanggung Jawab
Dekan Faku1tas Teknologi Informasi
Ketua Penyunting
Danny Manongga
Penyunting Pelaksana
Indrastanti R. Widiasari
Penyunting Ahl i
Eko Sediyono
Sri Yu1ianto J.P.
T. Herman Wellem
Irwan Sen1biring
Kristoko Dwi Hartomo
Yessica Nataliani
Penyunting Tamu
Yulia
Tata Usaha Fakultas Teknologi Informasi Universitas Kristen Satya Wacana
n. Diponegoro 52 - 60 Salatiga 50711
Telp. (0298) 321212 Ext. 274 Fax. (0298) 321433
•4f4ir41d§•J!itih
Email: [email protected] Website: http://www.uksw.edu/aiti
Jumal Aiti diterbitkan oleh Fakultas Teknologi Informasi
Universitas Kristen Satya Wacana Salatiga.
Perbandingan Kinerja Perkalian Matriks Paralel
pada Cows dan Transputer
Maria A. Kartawidjaja
Jurusan Teknik Elektro – Fakultas Teknik
Universitas Katolik Indonesia Atma Jaya –Jakarta
Email:[email protected]
Abstract
One technique used to increase computational power of a computer
system is to process the data parallelly. One of the most frequently used
operations in parallel computing is matrix multiplication. This article
compares the performance in terms of speedup of two platforms with
different architectures. The platforms are COWs (Cluster of
Workstations) and Transputer. Test result shows that the transputer
system performs better compared to the COWs platform when using
four and six processors, but both performs almost equally when using
two processors.
Keywords: Matrix Multiplication, Parallel, Performance, Speedup
101
DEWAN PENYUNTIN
Penanggung Jawab
Dekan Faku1tas Teknologi Informasi
Ketua Penyunting
Danny Manongga
Penyunting Pelaksana
Indrastanti R. Widiasari
Penyunting Ahl i
Eko Sediyono
Sri Yu1ianto J.P.
T. Herman Wellem
Irwan Sen1biring
Kristoko Dwi Hartomo
Yessica Nataliani
Penyunting Tamu
Yulia
Tata Usaha Fakultas Teknologi Informasi Universitas Kristen Satya Wacana
n. Diponegoro 52 - 60 Salatiga 50711
Telp. (0298) 321212 Ext. 274 Fax. (0298) 321433
•4f4ir41d§•J!itih
Email: [email protected] Website: http://www.uksw.edu/aiti
Jumal Aiti diterbitkan oleh Fakultas Teknologi Informasi
Universitas Kristen Satya Wacana Salatiga.
Perbandingan Kinerja Perkalian Matriks Paralel
pada Cows dan Transputer
Maria A. Kartawidjaja
Jurusan Teknik Elektro – Fakultas Teknik
Universitas Katolik Indonesia Atma Jaya –Jakarta
Email:[email protected]
Abstract
One technique used to increase computational power of a computer
system is to process the data parallelly. One of the most frequently used
operations in parallel computing is matrix multiplication. This article
compares the performance in terms of speedup of two platforms with
different architectures. The platforms are COWs (Cluster of
Workstations) and Transputer. Test result shows that the transputer
system performs better compared to the COWs platform when using
four and six processors, but both performs almost equally when using
two processors.
Keywords: Matrix Multiplication, Parallel, Performance, Speedup
101