H ? « ‹ ← → › »

Language peer sets for LEAP:
United States↑
United States/1968↑
Designed 1968 ↑
1960s languages ↑
Third generation↑
High Cold War↑
Genus Map/Dictionary ↑
String and List Processing ↑
Map/Dictionary↑
Rank 1 labelled↑
Rank 1 ↑
Map/Dictionary/1968↑
Rank 1 labelled/1968↑
Rank 1/1968↑
Map/Dictionary/United States↑
Rank 1 labelled/United States↑
Rank 1/United States↑
String and List Processing ↑
String and List Processing/1968↑
String and List Processing/us ↑

LEAP(ID:427/lea004)

Language for the Expression of Associative Procedures 

alternate simple view
Country: United States
Designed 1968
Published: 1968
Genus: Map/Dictionary
Sammet category: String and List Processing

Language for the Expression of Associative Procedures. ALGOL-based formalism for sets and associative retrieval, for TX-2. Became part of SAIL.

Featured the triple, excellent structure for matching Dog.Owner = Bill...

Structures:
Related languages
AL → LEAP   Evolution of
ALGOL 60 → LEAP   Augmentation of
LEAP → APL-PL/I   Strong, Influence
LEAP → Buckle data structure language   Incorporated some features of
LEAP → Data Structures Language   Strong Influence
LEAP → DL*   Incorporated features of
LEAP → LEAP with Graphical Extensions   Extension of
LEAP → LEPCGL   Subset
LEAP → SAIL   Evolution of
LEAP → TRAMP   Influence
References:
  • Rovner, P. (1967) Rovner, P. D. and J. A. Feldman. ?An Associative Processing System For Conventional Digital Computers? Technical note. Massachusetts Inst of Tech Lexington Lincoln Lab 21 Apr 67, Rept no. TN 1967-19 Abstract
  • Laurance, Neal; (1968) Laurance, Neal; "A compiler language for data structures" Abstract Online Extract: Use of names Extract: List-Processing Facilities Extract: Other Extensions To The Mad Syntax
          in (1968) Proceedings of the 23rd ACM national conference January 1968
  • Rovner, Paul; Feldman, Jerome A. (1968) Rovner, Paul; Feldman, Jerome A. "The LEAP language and data structure"
          in Morrell, A. (1968) Morrell, A. J. H. (Ed.): Information Processing 68, Proceedings of IFIP Congress 1968, Edinburgh, UK, 5-10 August 1968
  • Barter, C.J. (1969) Barter, C.J. "Data Structure and Question Answering"
          in Kaneff, S. (1970) Kaneff, S. (ed) Picture Language Machines: Proceedings of a Conference held at the Australian National University, Canberra on 24-28 February, 1969
  • Feldman, J.A. et al (1969) Feldman, J.A. et al "An ALGOL-based Associative Language",
          in [ACM] (1969) [ACM] CACM 12(08) (Aug 1969)
  • Rovner and Henderson (1969) Rovner, Paul D. and Henderson, D. Austin. "On the implementation of AMBIT/G: a graphical programming language." Abstract
          in [IJCAI-69] (1969) Donald E. Walker, Lewis M. Norton (Eds.): Proceedings of the 1st International Joint Conference on Artificial Intelligence IJCAI-69, Washington, DC, May 1969. William Kaufmann, 1969
  • Codd, E.F. (1971) Codd, E.F. "A database sublanguage founded on the relational calculus" pp35-68
          in [ACM] (1971) [ACM] Proceedings on the ACM SIGFIDET Workshop on Data Description, Access, and Control, San Diego, California (November 1971)
  • Sammet (1972) Sammet, Jean E., "Roster of Programming Languages 1972" 146
          in (1972) Computers & Automation 21(6B), 30 Aug 1972
  • Sammet, Jean E. (1973) Sammet, Jean E. "Roster of Programming Languages for 1973" p147
          in (1974) ACM Computing Reviews 15(04) April 1974
  • Stock and Stock (1973) Stock, Marylene and Stock, Karl F. "Bibliography of Programming Languages: Books, User Manuals and Articles from PLANKALKUL to PL/I" Verlag Dokumentation, Pullach/Munchen 1973 323 Abstract
          in (1974) ACM Computing Reviews 15(04) April 1974
  • Van Lehn, Kurt A (1973) Van Lehn, Kurt A "SAIL user manual" Department of Computer Science Stanford University, July 1973 Abstract pdf
          in (1974) ACM Computing Reviews 15(04) April 1974
  • Leavenworth and Sammet (1974) Leavenworth, Burt M.; Sammet, Jean E. "An overview of nonprocedural languages" pp1-12 Abstract
          in [VHLL 1974] (1974) Proceedings of the ACM SIGPLAN symposium on Very high level languages, March 28-29, 1974, Santa Monica, California, United States
  • Williams, Robin (1975) Williams, Robin "A Survey of Data Structures for Computer Graphics Systems" Abstract Extract: Languages for creating and manipulating data structures Extract: Low Level Languages Extract: Higher Level Languages
          in Klinger, A.; Fu, K. S.; Kunii, T. L. (1977) Klinger, A.; Fu, K. S.; Kunii, T. L. "Data Structures, Computer Graphics, and Pattern Recognition" (Largely based on IEEE Computer Society conference held in Los Angeles, May 1975) Academic Press, NY 1977
  • Reiser, John F. (1976) Reiser, John F. "SAIL" Report Number: CS-TR-76-574 Department of Computer Science Stanford University August 1976 Abstract pdf Extract: History
          in Klinger, A.; Fu, K. S.; Kunii, T. L. (1977) Klinger, A.; Fu, K. S.; Kunii, T. L. "Data Structures, Computer Graphics, and Pattern Recognition" (Largely based on IEEE Computer Society conference held in Los Angeles, May 1975) Academic Press, NY 1977
    Search in: Google  Google scholar  World Cat  Yahoo  Overture  DBLP  Monash bib  NZ  IEEE  ACM portal  CiteSeer  CSB  ncstrl  jstor  Bookfinder