Explain equivalent size measure software metrics, Software Engineering

Assignment Help:

Q. Explain Equivalent size measure software metrics?

Equivalent size measure:- Models makes no distinction between a new software and the portion being reused. The equivalent size measure Se, is a function of Sn (new developed code) and Su (reused code); means that the efforts required to develop the software with Sn and Su is equivalent to the effort of developing a product with Se "from scratch". Sometimes there may be an undesirable situation in which it actually costs more to put together several existing program segments then it would to construct equivalent software from scratch.

Boehm has proposed a function for equivalent size measure as

Se=Sn+(a/100)Su

Where the adjustment factor 'a' is determined by the percentage of modification required of design(DM), of the code(CM), and of the efforts necessary for the integration of the modified code(IM).


Related Discussions:- Explain equivalent size measure software metrics

What is the meaning of scm and sci, What is the meaning of SCM? Softwar...

What is the meaning of SCM? Software Configuration Management is termed as a set of actions performed for identifying, organizing and controlling changes throughout the lifecyc

What is verification, Q. What is verification? Ans. Verification is...

Q. What is verification? Ans. Verification is the procedure of determining whether the output of one phase of software development conforms to that of its previous phase wh

Incremental model, four circumstances where incremental model is appropriat...

four circumstances where incremental model is appropriate?

Explain about software risks - dependencies, Q. Explain about Software Risk...

Q. Explain about Software Risks - Dependencies? Dependencies: -Many risks arise because of dependencies of project on outside agencies or factors. It isn't easy to control thes

Statistical and Numerical methods using C++, 5. Write a c++ program to find...

5. Write a c++ program to find the sum of 0.123 ??103 and 0.456 ??102 and write the result in three significant digits.

What are the characteristics of srs, What are the characteristics of SRS? ...

What are the characteristics of SRS? i. Correct - The SRS should be made up to date when appropriate needs are identified. ii. Unambiguous - When the needs are correctly un

Explain the reuse maintenance model, Q. Explain the reuse maintenance model...

Q. Explain the reuse maintenance model with the help of a diagram. Ans: Recycle maintenance model this model is based on the principal that maintenance could be viewed as an

What is a process modeling and management tool, What is a process modeling ...

What is a process modeling and management tool? Process modeling and management tools are used to show the key elements of a process so it can be better understood. Such tools

How will an engineer assess the safety, How will an engineer assess the saf...

How will an engineer assess the safety?  The risks linked to a project or product must be identified. The purposes of the project or product must be identified and ranked in im

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