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Halstead complexity measures information


Halstead complexity measures are software metrics introduced by Maurice Howard Halstead in 1977[1] as part of his treatise on establishing an empirical science of software development. Halstead made the observation that metrics of the software should reflect the implementation or expression of algorithms in different languages, but be independent of their execution on a specific platform. These metrics are therefore computed statically from the code.

Halstead's goal was to identify measurable properties of software, and the relations between them. This is similar to the identification of measurable properties of matter (like the volume, mass, and pressure of a gas) and the relationships between them (analogous to the gas equation). Thus his metrics are actually not just complexity metrics.

  1. ^ Halstead, Maurice H. (1977). Elements of Software Science. Amsterdam: Elsevier North-Holland, Inc. ISBN 0-444-00205-7.

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Halstead complexity measures

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Halstead complexity measures are software metrics introduced by Maurice Howard Halstead in 1977 as part of his treatise on establishing an empirical science...

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Complexity measure

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Computational complexity theory Blum axioms Programming complexity Halstead complexity measures Cyclomatic complexity Time complexity Parametrized complexity in...

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Cyclomatic complexity

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Decision-to-decision path Design predicates Essential complexity (numerical measure of "structuredness") Halstead complexity measures Software engineering Software testing...

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Maintainability

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calculated with certain formulae from lines-of-code measures, McCabe measures and Halstead complexity measures. The measurement and tracking of maintainability...

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ABC Software Metric

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metric measures size, some believe that it measures complexity. The ability of the ABC metric to measure complexity depends on how complexity is defined...

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Function point

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intent is similar to that of the operator/operand-based Halstead complexity measures. Bang measure – Defines a function metric based on twelve primitive...

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Programming complexity

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Some of the more commonly used metrics are McCabe's cyclomatic complexity metric Halstead's software science metrics Henry and Kafura introduced "Software...

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Weighted Micro Function Points

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COCOMO, COSYSMO, maintainability index, cyclomatic complexity, function points, and Halstead complexity. It produces more accurate results than traditional...

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LDRA Testbed

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and maintenance cycles. Quality metrics such as Halstead complexity measures, cyclomatic complexity, and Knots metric are designed to verify that code...

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Software measurement

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practice. There are also more detailed metrics that help measure things like software complexity, Halstead, cohesion, and coupling. History of software engineering...

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Software metric

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and Automated Function Points, an Object Management Group standard Halstead Complexity Instruction path length Maintainability index Source lines of code...

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Software quality

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in networked systems, IEEE Computer. McCabe, T. (December 1976), A complexity measure. IEEE Transactions on Software Engineering McConnell, Steve (1993)...

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Radical centrism

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(2004), p. 19. Halstead and Lind (2001), pp. 223–24. Halstead and Lind (2001), p. 19. Satin (2004), pp. 6–8. Miller (2003), Chap. 4. Halstead and Lind (2001)...

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Situation awareness

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performance measures should be used in conjunction with others measures of SA that directly assess this construct. Behavioral measures also infer SA...

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Target market

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channel to interact and reach out to their existing consumers (Asllani & Halstead, 2015). Direct marketing is done by collecting consumer data through various...

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Hayling and Brixton tests

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sentence with a nonsense ending word (and suppress a sensible one), giving measures of response suppression ability and thinking time.[citation needed] This...

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Virginia Woolf

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Art. Archived from the original on 5 March 2018. Retrieved 4 March 2018. Halstead, Hannah (24 November 2017). "52 Tavistock Square". Sites of British Modernism:...

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Wechsler Intelligence Scale for Children

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Literacy, which measures rapid automatic naming, and Naming Speed Quantity, which is the only commercially published and normed measure of rapid quantity...

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Coral reef

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a positive correlation between structure complexity and recruitment rates of larvae. The medium complexity performed the best with larvae favoring rough...

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Protectionism in the United States

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before the introduction of the majority of protectionist measures, excepting limited American measures applied in the summer of 1930. It was the collapse of...

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Underwater acoustic communication

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pressure sensor, such as a hydrophone, which measures the scalar acoustic field component, a vector sensor measures the vector field components such as acoustic...

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Buddy diving

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they could render immediate assistance to each other if required. — Bob Halstead, Line dancing and the buddy system In technical diving activities such...

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Janet Jackson

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Archived from the original on October 30, 2020. Retrieved November 10, 2017. Halstead & Cadman 2003 "Janet Jackson – Chart History: Hot 100". Billboard. Archived...

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Surgery

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accessory field. Basic surgical principles for asepsis etc., are known as Halsteads principles. There were some important advances to the art of surgery during...

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Tham Luang cave rescue

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tomorrow to see if we can be helpful to govt. There are probably many complexities that are hard to appreciate without being there in person" (Tweet). Archived...

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