Robert Bernecky

Robert (Bob) Bernecky is a Canadian computer scientist notable as a designer and implementer of APL. His APL career started at I.P. Sharp Associates (IPSA) in 1971.[1]

Robert (Bob) Bernecky
CitizenshipCanadian
EducationCaltech
University of Toronto
Alma materHutchinson Central Technical High School, Buffalo, NY
Known forAPL
Scientific career
FieldsComputer science
InstitutionsI.P. Sharp Associates
Reuters
Snake Island Research
ThesisAPEX:An APL Executor - Univ of Toronto, masters
InfluencesKenneth E. Iverson

Bernecky's first published APL work concerned with speeding up the iota and epsilon (index-of and membership) primitives functions by orders of magnitude.[2] While at IPSA, he was a colleague of Roger Hui,[3] Dick Lathwell,[4] Eugene McDonnell,[5] Roger Moore, Arthur Whitney, and APL inventor Ken Iverson.[5][6] He continued on after IPSA was acquired by Reuters on 1987-04-01, and left Reuters in 1990 to found Snake Island Research. He works on APL compiler and parallel-processing technology to this day.

Bernecky holds the Master of Science degree from the University of Toronto.[7]

References
  1. Bob Bernecky (2016-10-12). "Zoo Story: How the I.P. Sharp APL Development Group Got its Name". Dyalog '16 User Meeting. Retrieved 2018-03-08.
  2. Bob Bernecky (1973-08-22). "Speeding up Dyadic Iota and Dyadic Epsilon". Proceedings of the APL Congress 73.
  3. Bob Bernecky and Roger Hui (1991-08-04). "Gerunds and Representations". APL91 Conference Proceedings.
  4. Bob Bernecky (1977-06-10). "Comparison Tolerance". SATN 23, I. P. Sharp Associates. Retrieved 2018-03-06.
  5. Bob Bernecky, Kenneth E. Iverson, Eugene McDonnell, Robert Metzger, and J. Henri Schueler (1983-05-02). "Language Extensions of May 1983". SATN 45, I. P. Sharp Associates. Retrieved 2018-03-06.CS1 maint: multiple names: authors list (link)
  6. Bob Bernecky and Kenneth E. Iverson (1980-10-06), "Operators and Enclosed Arrays", 1980 APL Users Meeting Proceedings, retrieved 2018-03-06
  7. Bob Bernecky (1997). APEX: The APL Parallel Executor (M.Sc. thesis). University of Toronto.


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