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TREE-META

The TREE-META (or Tree Meta, TREEMETA) Translator Writing System is a compiler-compiler system for context-free languages originally developed in the 1960s. Parsing statements of the metalanguage resemble augmented Backus–Naur form with embedded tree-building directives. Unparsing rules include extensive tree-scanning and code-generation constructs.

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Key facts & relationships

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Original authors
Donald Andrews, Jeff Rulifson
Platform
UNIVAC 1108, GE 645, SDS 940, ICL 1906A, PERQ, UCSD p-System
Release
1968; 58 years ago (1968)
Type
compiler-compiler

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Example

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Map overview Semantic statistics

TREE-META

Nodes17
Edges16
Triples105
Avg. degree1.88
Density0.117647
Components1

How this topic connects Entity context

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TREE-META

Top relations

related to References · 68
TREE-META → Alan, And, Andrews, April, Atlas Computer Laboratory, Augmentation Research Center, Box, CA, California, Computer-augmented Management-system Research, David, Development, Domain Specific Languages, DSL, Engelbart, Engelbart Collection, Englebart, English, FLEX, Folder
related to Example · 12
TREE-META → ADD, ALGOL-style, Appendix, GET, ICL, It, LHS, RHS, SUB, That, This, VAL
related to External links · 12
TREE-META → December, Development, Engelbart, GitHub, GitHubManual, Hopgood, Human Intellect Augmentation Techniques, ICL, META, META Release Document April, TREE-METATREE META Draft Document, Wiki
related to history · 9
TREE-META → GE, ICL, Line System, NLS, PERQ, SDS, System, UCSD, UNIVAC
Original authors · 1
TREE-META → Donald Andrews, Jeff Rulifson
Platform · 1
TREE-META → UNIVAC 1108, GE 645, SDS 940, ICL 1906A, PERQ, UCSD p-System
Release · 1
TREE-META → 1968; 58 years ago (1968)
Type · 1
TREE-META → compiler-compiler

Important terminology Word statistics

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Important terminology

tree meta compiler-compiler system icl 1906a development computer compiler report research example also andrews rulifson 1968 univac 1108 645 sds

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
TREE-METAOriginal authorsDonald Andrews, Jeff Rulifson1.00infobox
TREE-METAPlatformUNIVAC 1108, GE 645, SDS 940, ICL 1906A, PERQ, UCSD p-System1.00infobox
TREE-METARelease1968; 58 years ago (1968)1.00infobox
TREE-METATypecompiler-compiler1.00infobox
TREE-METArelated to ExampleThis0.60section
TREE-METArelated to ExampleAppendix0.60section
TREE-METArelated to ExampleICL0.60section
TREE-METArelated to ExampleThat0.60section
TREE-METArelated to ExampleIt0.60section
TREE-METArelated to ExampleLHS0.60section
TREE-METArelated to ExampleGET0.60section
TREE-METArelated to ExampleVAL0.60section

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    Min side: 3
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