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Recent questions tagged floatingpointrepresentation
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Made easy workbook
Sign extension is a step in a) floating point multiplication b) signed 16 bit integer addition c) arithmetic left shift d) converting a signed integer from one size to another
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Sep 4
in
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Sumit Singh Chauhan
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floatingpointrepresentation
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Made easy workbook
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Sumit Singh Chauhan
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24
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floatingpointrepresentation
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IEEE Double Precision
Ans. D
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Aug 6
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Floating Point Arithmetic  Stallings 7th edition Question  9.22
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Jul 23
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CO & Architecture
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shaz
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24
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floatingpointrepresentation
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5
#Digital logic Floatinf point representation
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Jul 20
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Digital Logic
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iarnav
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85
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floatingpointrepresentation
#digitallogic
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6
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
Jul 20
in
Digital Logic
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iarnav
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8.1k
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67
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floatingpointrepresentation
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1
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7
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
Jul 20
in
Digital Logic
by
iarnav
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8.1k
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57
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floatingpointrepresentation
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+7
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4
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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
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Feb 14
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Digital Logic
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gatecse
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18.1k
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1.6k
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gate2018
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+3
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3
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9
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
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jothee
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101k
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242
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gate1990
descriptive
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3
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10
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
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AnilGoudar
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4.5k
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242
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digitallogic
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0
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11
Floating Point
ans given= 3.75*101
asked
Jan 29
in
Digital Logic
by
srestha
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95.8k
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71
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floatingpointrepresentation
+4
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0
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12
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
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40.2k
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206
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floatingpointrepresentation
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1
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13
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
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877
points)

84
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floatingpointrepresentation
numbertheory
digitallogic
+6
votes
2
answers
14
Single Precision
The decimal value of 0.005 in single precision floating point format is __________________
asked
Jan 6
in
Digital Logic
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srestha
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95.8k
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152
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ieeerepresentation
floatingpointrepresentation
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15
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
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Theo
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17
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162
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ieeerepresentation
floatingpointrepresentation
coandarchitecture
+2
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2
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16
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
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95.8k
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121
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floatingpointrepresentation
ieeerepresentation
0
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1
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17
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)

440
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floatingpointrepresentation
ieeerepresentation
numberrepresentation
coandarchitecture
digitallogic
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1
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18
Source for learning floating point representation
asked
Oct 21, 2017
in
Others
by
Anshul Shankar
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112
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floatingpointrepresentation
+5
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2
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19
Maximum and Minimum number in 16 bit Floating Point
asked
Sep 4, 2017
in
CO & Architecture
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Shubhanshu
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15.2k
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498
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floatingpointrepresentation
ieeerepresentation
coandarchitecture
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computernetworks
digitallogic
0
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0
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20
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
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7.7k
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126
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floatingpointrepresentation
0
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0
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21
programminginc numberrepresentation floatingpointrepresentation
asked
Jul 2, 2017
in
Programming
by
Veeplob Singh
(
79
points)

162
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programminginc
numberrepresentation
floatingpointrepresentation
0
votes
1
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22
[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
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(
24.7k
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263
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coandarchitecture
floatingpointrepresentation
ieeerepresentation
numberrepresentation
+18
votes
2
answers
23
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
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(
7.7k
points)

4.9k
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gate20172
digitallogic
numberrepresentation
floatingpointrepresentation
+12
votes
1
answer
24
Discussions on Floating Point Represenation
asked
Jan 25, 2017
in
CO & Architecture
by
pC
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(
22.2k
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622
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floatingpointrepresentation
ieeerepresentation
coandarchitecture
numberrepresentation
+1
vote
0
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25
Floating Point Representation Without Normalization
asked
Jan 24, 2017
in
CO & Architecture
by
Dulqar
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2.8k
points)

237
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floatingpointrepresentation
+1
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1
answer
26
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
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(
24.7k
points)

232
views
floatingpointrepresentation
ieeerepresentation
coandarchitecture
+1
vote
1
answer
27
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
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(
18.6k
points)

506
views
floatingpointrepresentation
coandarchitecture
ieeerepresentation
numberrepresentation
+1
vote
0
answers
28
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
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(
13.9k
points)

259
views
floatingpointrepresentation
digitallogic
numberrepresentation
0
votes
1
answer
29
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
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4.5k
points)

129
views
madeeasytestseries
digitallogic
floatingpointrepresentation
+4
votes
2
answers
30
How to convert a Decimal Number to IEEE754 Representation ?
asked
Jan 9, 2017
in
CO & Architecture
by
Dulqar
Active
(
2.8k
points)

428
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floatingpointrepresentation
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