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Calvin N.
Mooers

Pioneer in Computer &
Information Science

 

 

 

 

 

 

 

 

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TRAC T64 Version

TRAC T64 was developed between 1959-1964 by Calvin N. Mooers. Mooers' goal was to develop a programming language that could be operated interactively from the keyboard of a "reactive typewriter." Growing out of his earlier work on information retrieval systems, Mooers originally envisioned TRAC as a tool that could be used by librarians and others in their everyday work.

TRAC T64 was first implemented on a PDP-10 in 1964 by L. Peter Deutsch. TRAC T64 was used until 1984, when Mooers redefined the language in its current version.

TRAC T64 Documentation

While the primitives mnemonics and syntax of TRAC T64 are slightly different than the current versions, much of the information the TRAC T64 technical documents is still relevant.

TRAC, A Text Handling Language A discussion of the goals, sources of inspiration, and design decisions that went into the construction of the TRAC language and processor, by Calvin N. Mooers and L. Peter Deutsch. (1965).

TRAC, A Procedure-Describing Language for the Reactive Typewriter A description of the syntax, parsing algorithm, and functions of TRAC T64, by Calvin N. Mooers. (1965).

Introduction to TRAC An overview of TRAC T64 by John Cowan. (1994).


See the TRAC Download page for TRAC T64 implementations and derivatives.

 

 

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