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 meant by software change, What is meant by software change? Sof...

What is meant by software change? Software change is explained as the change in nature of software as the needs of software changes.

Briefly explain integration testing, Q. Briefly explain Integration Testing...

Q. Briefly explain Integration Testing? Integration Testing: In this the module are methodically integrated and tested to find protocol design error, interface problems, errors

Modular software development, After studying the module you should understa...

After studying the module you should understand the principles and techniques associated with modular software development. After studying the module you should understand the c

Explain the process of black box testing, Explain the process of Black box ...

Explain the process of Black box testing  This is applied during the later stage of testing.  It enables software developer to derive a set of input conditions which will fully

Different characteristics of software measures, Different characteristics o...

Different characteristics of software measures Different characteristics of software measures identified by Basili (1989) are given below: • Objects of measurement: They i

Explain cost drivers and eaf of intermediate cocomo model, Q. Explain the c...

Q. Explain the cost drivers and EAF of the intermediate COCOMO model? Ans. There are 15 different attributes described as cost drivers' attributes that determine the multiply

State the testing and debugging, State the Testing and Debugging Testin...

State the Testing and Debugging Testing is process of verifying if the application matches needs and reporting bugs; Testing is usually done by an independent testing team wher

Explain difference between test plan and master test plan, What is the diff...

What is the difference between Test Plan and Master Test Plan. Master Test Plan - i.) It is mandatory in all projects. ii.) It provides strategy to be used to test the

Question, why are older data models are being replaced by new data models

why are older data models are being replaced by new data models

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