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Recent questions tagged floatingpointrepresentation
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Floating Point Arithmetic  Stallings 7th edition Question  9.22
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8 hours
ago
in
CO & Architecture
by
shaz
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13
points)

6
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computerarchitecture
floatingpointrepresentation
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1
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2
#Digital logic Floatinf point representation
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2 days
ago
in
Digital Logic
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iarnav
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7.5k
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55
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floatingpointrepresentation
#digitallogic
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digital logic Floating point number
A 32bit floatingpoint number(follows IEEE STANDARD) is represented by a 8bit signed exponent, and a 23bit fractional mantissa. The base of the scale factor is 16, The range of the exponent is ___________, if the scale factor is represented in excess64 format.
asked
3 days
ago
in
Digital Logic
by
iarnav
Loyal
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7.5k
points)

34
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floatingpointrepresentation
digitallogic
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0
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1
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4
digital logic Floating point number
A 32bit floatingpoint number (follows IEEE Standard)is represented by a 8bit signed exponent, and a 23bit fractional mantissa. The base of the scale factor is 16, The range of the exponent is ___________ .
asked
3 days
ago
in
Digital Logic
by
iarnav
Loyal
(
7.5k
points)

34
views
floatingpointrepresentation
digitallogic
ieeerepresentation
+7
votes
4
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5
GATE201833
Consider the unsigned 8bit fixed point binary number representation, below, $$b_7 \: \: b_6 \: \: b_5 \: \: b_4 \: \: b_3 \: \: \cdot b_2 \: \: b_1 \: \: b_0$$ where the position of the primary point is between $b_3$ ... can be exactly represented Only $ii$ cannot be exactly represented Only $iii$ and $iv$ cannot be exactly represented Only $i$ and $ii$ cannot be exactly represented
asked
Feb 14
in
Digital Logic
by
gatecse
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(
18k
points)

1.4k
views
gate2018
digitallogic
numberrepresentation
floatingpointrepresentation
normal
+3
votes
3
answers
6
GATE19901ivb
A 32bit floatingpoint number is represented by a 7bit signed exponent, and a 24bit fractional mantissa. The base of the scale factor is 16, The range of the exponent is ___________, if the scale factor is represented in excess64 format.
asked
Feb 12
in
Digital Logic
by
jothee
Veteran
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98.7k
points)

182
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gate1990
descriptive
digitallogic
numberrepresentation
floatingpointrepresentation
0
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3
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7
IEEE floating Point
In IEEE floationg point representation, the hexadecimal number $0xC0000000$ corresponds to ? $3.0$ $1.0$ $4.0$ $2.0$
asked
Feb 7
in
CO & Architecture
by
AnilGoudar
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(
4.5k
points)

233
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digitallogic
floatingpointrepresentation
ieeerepresentation
0
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1
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8
Floating Point
ans given= 3.75*101
asked
Jan 29
in
Digital Logic
by
srestha
Veteran
(
89k
points)

68
views
floatingpointrepresentation
+4
votes
0
answers
9
DL: IEEE 754 Single Precision Range
Can someone please validate if the given range is correct, and we can keep all 0's in Mantissa unlike biased exponent.
asked
Jan 14
in
Digital Logic
by
Manu Thakur
Boss
(
39.7k
points)

187
views
floatingpointrepresentation
ieeerepresentation
digitallogic
+1
vote
1
answer
10
Self doubt
Why floating point in denormalized normal form has range between : $\pm1\times2^{149}$ and $\pm(1  2 ^{23})\times2^{126}$
asked
Jan 13
in
Digital Logic
by
Durgesh Singh
Junior
(
877
points)

75
views
floatingpointrepresentation
numbertheory
digitallogic
+6
votes
2
answers
11
Single Precision
The decimal value of 0.005 in single precision floating point format is __________________
asked
Jan 6
in
Digital Logic
by
srestha
Veteran
(
89k
points)

144
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ieeerepresentation
floatingpointrepresentation
+1
vote
0
answers
12
IEEE 754 Single Precision
Question 1 (a) Convert the positive decimal number 17.45 to IEEE 754 single precision representation. Show all of your working out. [15 marks] (b) In IEEE 754 single precision, 1.25 is represented as: 0 01111111 01000000000000000000000 In IEEE 754 single ... representation of 1.26 than 1.25. [10 marks] (c) Why is the exponent biased in IEEE representation? [5 marks]
asked
Jan 5
in
GATE
by
Theo
(
17
points)

142
views
ieeerepresentation
floatingpointrepresentation
coandarchitecture
+2
votes
2
answers
13
IEEE representation
Consider the following IEEE754 single precision format 1 10101010 01010100................0 value represented by above number is _________________________
asked
Dec 31, 2017
in
Digital Logic
by
srestha
Veteran
(
89k
points)

117
views
floatingpointrepresentation
ieeerepresentation
0
votes
1
answer
14
Floating point representation
If the decimal number is 3.248 x 104 ,then its equivalent floating number in IEEE 754 standard is ?
asked
Dec 19, 2017
in
Digital Logic
by
Hitoshi
(
79
points)

374
views
floatingpointrepresentation
ieeerepresentation
numberrepresentation
coandarchitecture
digitallogic
+1
vote
1
answer
15
Source for learning floating point representation
asked
Oct 21, 2017
in
Others
by
Anshul Shankar
Active
(
1.1k
points)

107
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floatingpointrepresentation
+4
votes
2
answers
16
Maximum and Minimum number in 16 bit Floating Point
asked
Sep 4, 2017
in
CO & Architecture
by
Shubhanshu
Boss
(
15.1k
points)

476
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floatingpointrepresentation
ieeerepresentation
coandarchitecture
computer
computernetworks
digitallogic
0
votes
0
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17
floating point representation
Consider a computer system that stores a floatingpoint numbers with 16bit mantissa and an 8bit exponent, each in two’s complement. find The smallest and largest positive values which can be stored in the system.
asked
Aug 31, 2017
in
Digital Logic
by
reena_kandari
Loyal
(
7.6k
points)

119
views
floatingpointrepresentation
0
votes
0
answers
18
programminginc numberrepresentation floatingpointrepresentation
asked
Jul 2, 2017
in
Programming
by
Veeplob Singh
(
79
points)

158
views
programminginc
numberrepresentation
floatingpointrepresentation
0
votes
1
answer
19
[COA] Floating point arithmetic
IEEE 754 32 bit representation for reference: 1. For the demoralized numbers,why the exponent is 126 and not 127? For 0 we say it is Mantissa=0 and B.E=0, so we get 0*2^0127=0,but for any number that is having bias exponent ... 128) comes under overflow and underflow condition.I mean if i am 0 or infinity or NAN then can i say that system is overflow/underflow?
asked
May 22, 2017
in
CO & Architecture
by
rahul sharma 5
Boss
(
24.3k
points)

244
views
coandarchitecture
floatingpointrepresentation
ieeerepresentation
numberrepresentation
+17
votes
2
answers
20
GATE2017212
Given the following binary number in $32$bit (single precision) $IEEE754$ format : $\large 00111110011011010000000000000000$ The decimal value closest to this floatingpoint number is : $1.45*10^1$ $1.45*10^{1}$ $2.27*10^{1}$ $2.27*10^1$
asked
Feb 14, 2017
in
Digital Logic
by
khushtak
Loyal
(
7.6k
points)

4.7k
views
gate20172
digitallogic
numberrepresentation
floatingpointrepresentation
+12
votes
1
answer
21
Discussions on Floating Point Represenation
asked
Jan 25, 2017
in
CO & Architecture
by
pC
Boss
(
22k
points)

610
views
floatingpointrepresentation
ieeerepresentation
coandarchitecture
numberrepresentation
+1
vote
0
answers
22
Floating Point Representation Without Normalization
asked
Jan 24, 2017
in
CO & Architecture
by
Dulqar
Active
(
2.8k
points)

221
views
floatingpointrepresentation
+1
vote
1
answer
23
Floating Point Representation
Are the following statements true? 1. If Biased Exponent > Bias ,then Actual exponent is +ve. 2. If Biased Exponent < Bias ,then Actual exponent is ve. Please tell reason also,as per me both should be false as Biased is already maximum ... ,adding something to it will cause overflow.So 1st should be ve and second should be +ve,Please correct if I am wrong
asked
Jan 21, 2017
in
CO & Architecture
by
rahul sharma 5
Boss
(
24.3k
points)

223
views
floatingpointrepresentation
ieeerepresentation
coandarchitecture
+1
vote
1
answer
24
Floating point number
what is the hexadecimal representation of the floating point number (48.625) in single precision, after rounding off and normalisation
asked
Jan 18, 2017
in
CO & Architecture
by
Aboveallplayer
Boss
(
18.5k
points)

484
views
floatingpointrepresentation
coandarchitecture
ieeerepresentation
numberrepresentation
+1
vote
0
answers
25
NUMBER SYSTEM FLOATING POINT
IN FLOATING POINT REPRESENTATION WE KNOW THAT BIAS ADDED IS THE MAXIMUM NUMBER WHICH CAN BE REPRESENTED IN 2S COMPLEMENT. Suppose exponent is represented using 8 bits, so bias added= (2^7)1=127. But the max negative number representable with 8 bits ... So how do we get postitive exponent by biassing in this case??. It sounds confusing to me. Plz resolve my confusion.
asked
Jan 12, 2017
in
Digital Logic
by
sushmita
Boss
(
13.4k
points)

251
views
floatingpointrepresentation
digitallogic
numberrepresentation
0
votes
1
answer
26
Binary Conversion
My doubt in this problem is: Here sign bit is 1 so the number is negative, so, don't we have to take 2's complement of the number 1.1111 here to get the exact number. And 2nd doubt doubt is how to take 2's complement of a fractional number, like in this case.
asked
Jan 9, 2017
in
Digital Logic
by
Lucky sunda
Active
(
4.5k
points)

125
views
madeeasytestseries
digitallogic
floatingpointrepresentation
+4
votes
2
answers
27
How to convert a Decimal Number to IEEE754 Representation ?
asked
Jan 9, 2017
in
CO & Architecture
by
Dulqar
Active
(
2.8k
points)

425
views
floatingpointrepresentation
ieeerepresentation
0
votes
1
answer
28
Computer Organization Floating Point representation
asked
Jan 4, 2017
in
CO & Architecture
by
rahul sharma 5
Boss
(
24.3k
points)

331
views
floatingpointrepresentation
ieeerepresentation
digitallogic
coandarchitecture
+3
votes
1
answer
29
GATE19891vi
Consider an excess  50 representation for floating point numbers with $4 BCD$ digit mantissa and $2 BCD$ digit exponent in normalised form. The minimum and maximum positive numbers that can be represented are __________ and _____________ respectively.
asked
Nov 27, 2016
in
Digital Logic
by
makhdoom ghaya
Boss
(
40k
points)

438
views
descriptive
gate1989
digitallogic
numberrepresentation
floatingpointrepresentation
+12
votes
4
answers
30
GATE19901iva
A 32bit floatingpoint number is represented by a 7bit signed exponent, and a 24bit fractional mantissa. The base of the scale factor is 16, The range of the exponent is ___________
asked
Nov 18, 2016
in
Digital Logic
by
makhdoom ghaya
Boss
(
40k
points)

1.3k
views
gate1990
descriptive
digitallogic
numberrepresentation
floatingpointrepresentation
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