Limitation identified in amdahls law, Computer Engineering

Assignment Help:

Q. Limitation identified in Amdahls law?

There is one main limitation identified in Amdahl's law. As said by Amdahl's law workload or problem size is forever fixed as well as number of sequential operations mostly remains same. Which presumes that distribution of number of serial operations and parallel operations always remain same. This condition is displayed in Figure and ratio of sequential and parallel operations are independent of problem size. 

1947_Limitation identified in Amdahls law.png

Figure: Fixed load for Amdahl's Law

Though practically number of parallel operations rises according to size of problem. As load is assumed to be fixed according to Amdahl's law execution time will continue decreasing whenever number of processors is increased. This condition is displayed in Figure below. This is Introduction to processes operation.

1909_Limitation identified in Amdahls law1.png

Figure: Execution Time decreases for Amdahl's Law


Related Discussions:- Limitation identified in amdahls law

Information security, i wants to know the methods and process of substituti...

i wants to know the methods and process of substitution and transposition cipher with examples.

What are different types of verilog simulators, What are Different types of...

What are Different types of Verilog Simulators? There are essentially two types of simulators available. -  Event Driven -  Cycle Based

Hrm, hrm digrams

hrm digrams

Explain how the different access methods work, Question: (a) Primary an...

Question: (a) Primary and secondary memory differs in their way they access data: (i) Mention the four generic access methods usually present in a computer system. (ii) E

is risc always fast, It is fast because it has got separate program and da...

It is fast because it has got separate program and data memory(highly pipelined architecture)

Data reader by returned from a web services, Why can not data reader by ret...

Why can not data reader by returned from a Web Services Method? Ans) Due to, it is not serializable

Define the thread libraries, Q. Define the Thread libraries? The most d...

Q. Define the Thread libraries? The most distinctive representatives of shared memory programming models are thread libraries present in most of modern operating systems. Illus

How future environment changes can be predicted - simulation, How future cl...

How future climate/environment changes can be predicted -  Information over time is fed into a weather/climate model -  based on changes in weather patterns, carries out a s

Advantages & disadvantages of public-key cryptography, Advantages & Disadva...

Advantages & Disadvantages Enhanced security and convenience: private keys never require be transmitting or revealing to anyone.  They can givce a method for digital signatu

Synchronous, What are differences between Synchronous, Asynchronous and I s...

What are differences between Synchronous, Asynchronous and I synchronous communication? Sending data encoded in your signal needs that the sender and receiver are both by using

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