Question: You want to write a program that should achieve a speedup of 5 0 on 6 4 processors. What is the maximum sequential fraction of

You want to write a program that should achieve a speedup of 50 on 64processors. What is the maximum sequential fraction of the program when thisspeedup should be achieved under the assumption that scales linearly as weincrease the number of processors?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

Q:

1. [16 marks] Amdahl's Law a) On a uniprocessor, serial portion A of program P consumes x% of the time, while parallel portion B consumes the remaining (100 - x)%. On a parallel computer, portion A...

Q:

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...

Q:

350 Specification and Verification II Explain how a register can be modelled either as a unit-delay, or with an explicit clock input. [4 marks] Describe the relationship between the two models. [4...

Q:

For monotone functions f, f0: P Q between posets (P, vP ) and (Q, vQ), let f v f(i) Prove that the binary relation v is a partial order. [3 marks] (ii) For monotone functions between posets p : P 0...

Q:

) Explain the collision detection mechanism applied in standard wired medium access control associated with CSMA and indicate why this might be unsuitable for wireless networks. [2 marks] (ii)...

Q:

) Consider integer division of one two's-complement binary number by another. Programming languages may vary in the result when one argument is negative. What differing conventions might they be...

Q:

(i) Write down the linear program relaxation for the vertex cover problem and solve the linear program. [6 marks] (ii) Based on the solution of the linear program in (b)(i), derive an integer...

Q:

Tower of Hanoi (Modified from Wiki) The Tower of Hanoi is a mathematical game or puzle. It consists of three poles and a nmberof disks of different sizes, which can slide onto any pole. The puzle...

Q:

Systems Design Project Instructions For your final assignment in this course, you will create a project using the requirements outlined below. You may use your own place of business (preferred) or an...

Q:

The first-year one-year interest rate is 1.14%, the second-year (also one-year) interest rate is 2.33%, the third-year (also one-year) interest rate is 2.84%, and the fourth-year (also one-year)...

Q:

9. If President Barack Obama was born in Massachusetts, then he is a native of New England. Barack Obama is not a native of New England. Th erefore, Barack Obama was not born in Massachusetts. The...

Q:

Can you elucidate the role of molecular chaperones and protein quality control systems in maintaining the integrity and homeostasis of the cytoplasm, particularly under conditions of cellular stress...