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Macro (computer science): History & Applications

In computer programming, a macro (short for "macro instruction"; from Greek μακρο- 'long, large') is a rule or pattern that specifies how a certain input should be mapped to a replacement output. Applying a macro to an input is known as macro expansion.

Language: English [EN]
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Macro (computer science) topic overview

The analysis highlights History and Applications as prominent areas in the source structure around Macro (computer science).

Related topics
151
Source areas
9
Connected nodes
160
Extracted relationships
36
Concept neighborhoods
48
Bridge connections
160

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Syntactic macros · 29 topics
Keyboard and mouse macros · 26 topics
History · 25 topics
Overview · 24 topics
Text-substitution macros · 24 topics
Parameterized and parameterless macro · 8 topics
Assembly language · 7 topics
Procedural macros · 5 topics
Macros for machine-independent software · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Keyboard and mouse macros

Parameterized and parameterless macro

Text-substitution macros

Procedural macros

Syntactic macros

Macros for machine-independent software

Assembly language

History

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Macro (computer science) connects Entity context

See recurring relationship patterns around Macro (computer science) before inspecting the individual extracted relationships.

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

macros macro language languages code programming system assembly used computer use instructions applications systems assembler written compiler program syntactic lisp

Macro (computer science) relationships Subject–Predicate–Object triples

TTTA extracted 36 structured relationships around Macro (computer science). Examples in this analysis include C where they use simple textual substitution → instance of → but in languages and C → instance of → Languages. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
C where they use simple textual substitutioninstance ofbut in languages0.80text
they have a number of severe disadvantages over other mechanisms for performing in-line expansioninstance ofbut in languages0.80text
such as inline functions.The parameterized macros used in languages such as Lispinstance ofbut in languages0.80text
PL/Iinstance ofbut in languages0.80text
Schemeinstance ofbut in languages0.80text
on the other handinstance ofbut in languages0.80text
are much more powerfulinstance ofbut in languages0.80text
able to make decisions about what code to produce based on their argumentsinstance ofbut in languages0.80text
Cinstance ofLanguages0.80text
some assembly languages have rudimentary macro systemsinstance ofLanguages0.80text
implemented as preprocessors to the compiler or assemblerinstance ofLanguages0.80text
Prologinstance ofthey are also available in other languages0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Macro (computer science) bring nearby vocabulary together. In this analysis, examples include Language, Assembly and Output. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Macro (computer science)
    • Language
    • Assembly
    • Output
    • Macros
    • Languages
    • Instructions
    • Systems
    • Code
    • Programming
    • System
    • Compiler
    • Macro
  • macro (computer science)
    • Language
    • Programming
    • Assembly
    • Input
    • Instruction
    • Output
    • Macros
    • Languages
    • Compiler
    • Instructions
    • Systems
    • Code
  • computer programming
    • Programming
    • Input
    • Instruction
    • Output
    • Compiler
    • Macro
    • One
    • Applications
    • Assembly
    • Access
    • System
    • Use
  • programming languages
    • Programming
    • Macro
    • Language
    • Assembly
    • Syntactic
    • Code
    • Systems
    • Scheme
    • Used
    • Parameterized
    • Available
    • Macros
  • code reuse
    • Assembly
    • Language
    • Instruction
    • Operating
    • Macro
    • Instructions
    • Preprocessor
    • Languages
    • Output
    • Assembler
    • Written
    • Systems
  • domain-specific languages
    • Programming
    • Macro
    • Language
    • Assembly
    • Syntactic
    • Code
    • Systems
    • Scheme
    • Used
    • Parameterized
    • Available
    • Macros
  • block of code
    • Assembly
    • Language
    • Instruction
    • Operating
    • Macro
    • Instructions
    • Preprocessor
    • Languages
    • Output
    • Assembler
    • Written
    • Systems
  • assembly language
    • Assembly
    • Language
    • Code
    • Macro
    • Instructions
    • Systems
    • Written
    • Programming
    • Operating
    • Languages
    • Macros
    • Instruction

Connections between topic areas Semantic bridges

For Macro (computer science), one of the stronger structural bridges in this analysis connects Macro (computer science) with Syntactic macros. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Macro (computer science)Syntactic macros · splits 131 ⟂ 30
Macro (computer science)Keyboard and mouse macros · splits 134 ⟂ 27
Macro (computer science)History · splits 135 ⟂ 26
Macro (computer science)Overview · splits 136 ⟂ 25
Macro (computer science)Text-substitution macros · splits 136 ⟂ 25
Macro (computer science)Parameterized and parameterless macro · splits 152 ⟂ 9
Macro (computer science)Assembly language · splits 153 ⟂ 8
Macro (computer science)Procedural macros · splits 155 ⟂ 6
Macro (computer science)Macros for machine-independent software · splits 157 ⟂ 4

Map overview Semantic statistics

Macro (computer science)

Nodes161
Edges160
Triples36
Avg. degree1.99
Density0.012422
Components1

Source & methodology

TTTA analyzes the structure around Macro (computer science) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Applications, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Macro (computer science) · EN edition · Analysis: TopicsToTalkAbout

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