Вычисление граничных значений субнормальных чисел вIEEE-стандарте
Journal Title: Математичне моделювання - Year 2015, Vol 1, Issue 1
Abstract
In this paper we describe the computer representation and features of the use of subnormal numbers in standard IEEE 754. The formulas for calculating and calculated boundary values (maximum and minimum) of subnormal numbers in the decimal system for different formats. It is shown that the use of subnormal numbers, significantly slows down all modern processors. The obvious solution to the situation when the proposed subnormal numbers precision is not necessary, – their software ignored.
Authors and Affiliations
И. И. Жульковская, О. А. Жульковский, Р. Г. Шаганенко
Keywords
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