The Gateway to Computer Science Excellence
0 votes
72 views
In floating point representations , how to determine what is to be subtracted from the exponent ?
In 32 bit representation, somewhere it is said to subtract 128 from the exponent, somewhere it is written 127 to be subtracted ?
How to check this ?
in CO and Architecture by | 72 views
0
With the Excess K information.

It must be given that , "Exponent is represented in Excess K format".

Eg. Excess 127 format demands subtraction of 127
0
what if excess value is not given ?
0
Something would be given , single precision , double precision .

If nothing is given at all , then I think 2s complement representation might be only choice

Please log in or register to answer this question.

Related questions

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
52,345 questions
60,495 answers
201,848 comments
95,306 users