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Are IEEE 754 32-bit and 64-bit binary floating -point accurate enough?

by Bernaridho I. Hutabarat ... [and others] (Direktorat Riset dan Pengabdian Masyarakat Universitas Indonesia, 2011)

 Abstrak

This paper describes a research toward the accuracy of floating-point values, and effort to reveal the real accuracy. The methods used in this research paper are assignment of values, assignment of value of arithmetic expressions, and output the values using floating-point value format that helps reveal the accuracy. The programming-tool used are Visual C# 9, Visual C++ 9, Java 5, and Visual BASIC 9. These tools run on top of Intel 80 x 86 hardware. The results show that 1*10-x cannot be accurately represented, and the approximate accuracy ranges only from 7 to 16 decimal digits.

 Metadata

No. Panggil : AJ-Pdf
Entri utama-Nama orang :
Entri tambahan-Nama orang :
Subjek :
Penerbitan : Depok: Direktorat Riset dan Pengabdian Masyarakat Universitas Indonesia, 2011
Sumber Pengatalogan :
ISSN :
Majalah/Jurnal : Makara : Teknologi
Volume : Vol. 15, No. 1, April 2011: 68-74
Tipe Konten :
Tipe Media :
Tipe Carrier :
Akses Elektronik : http://journal.ui.ac.id/index.php/technology/article/view/859/818
Institusi Pemilik : Universitas Indonesia
Lokasi : Direktorat Riset dan Pengabdian Masyarakat UI
  • Ketersediaan
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No. Panggil No. Barkod Ketersediaan
AJ-Pdf 03-20-803777767 TERSEDIA
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