Subtract, multiply rule and truncate the guard bits, Computer Engineering

Assignment Help:

Write the Add/subtract rule for floating point numbers.

Ans: a. Select the number with the smaller exponent and shift its mantissa right a number of steps equal to the difference in exponents.

b. Set the exponent of the result equal to the larger exponent.

c. Perform addition/subtraction on the mantissa and determine the sign of the result

d. Normalize the resulting value, if it is necessary.

Described multiply rule for floating point numbers.

Ans:a. First add the exponent and subtract 127.

b. then Multiply the mantissa and determine the sign of the result.

c. Normalize the resulting value, if it is necessary.

What are the ways to truncate the guard bits?

Ans: There are various ways to truncate the guard bits:

  •   Von Neumann rounding
  •   Chopping
  •   Rounding

 


Related Discussions:- Subtract, multiply rule and truncate the guard bits

Elucidate basic time division time switching method, With the help of block...

With the help of block diagram Elucidate basic time division time switching method. Basic Time Division Switching: Functional blocks of a memory based time division switching

What are the restrictions on subscreens, What are the restrictions on Subsc...

What are the restrictions on Subscreens? Subscreens have various restrictions.  They cannot: Set their own GUI status Have a named OK code Call another screen

How do you control instructions like branch, How do you control instruction...

How do you control instructions like branch, cause problems in a pipelined processor? Pipelined processor gives the best throughput for sequenced line instruction. In branch in

Write an awk program - unix , Write an AWK program which takes the followin...

Write an AWK program which takes the following input file and processes it. $cat data.txt John Do 111-1111 English 90 Maths 80 Alice Do 222-2222 English 90 Maths 90 Chemistry 93

Describe about digital audio tape, Q. Describe about Digital Audio Tape? ...

Q. Describe about Digital Audio Tape? The most proper tape for backing up data from a disk today is Digital Audio Tape (DAT). It employs a 4mm tape covered in a cartridge. It e

Describe functions of data flow diagram, Describe functions of data flow di...

Describe functions of data flow diagram After you have roughly designed data flow diagram, you could write a description of each function and you could describe the function i

How putchar function is used within a c program, How putchar function is us...

How putchar function is used within a C Program ? The following program reads each character in the first line of input entered at the terminal's keyboard. It uses putchar to d

Transportation model, advantages and disadvantages of northwest corner meth...

advantages and disadvantages of northwest corner method and least cost method

Advanced microprocessor, Write a program to mask bits D3D2D1D0 and to set ...

Write a program to mask bits D3D2D1D0 and to set bits D5D4 and to invert bits D7D6 of the AX register.

Address fields and phone fields , Make a nested struct to store a person's ...

Make a nested struct to store a person's name, address, and phone numbers.  The struct should have 3 fields for the name, address, and phone. The address fields and phone fields wi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd