Philip S. Abrams
American computer scientist
- Ph.D. computer science,
Stanford University 1970 - M.S. computer science,
Stanford University 1966 - A.B. mathematics,
Princeton University 1964
- Computer science
- Business technology
- Talisman Ltd.
- BuildTopia, Inc.
- KeepMore, Inc.
- Kanisa Inc.
- Netword LLC
- Qualitas, Inc.
- CMS/Data Corporation
- Health Innovations, Inc.
- Information Builders, Inc.
- Princeton Venture Research, Inc.
- Cogito Data Systems, Inc.
- STSC, Inc.
- Sligos, S.A.
- IBM Research
Philip S. Abrams is a computer science researcher who co-authored the first implementation of the programming language APL.[1]
APL
In 1962, Kenneth E. Iverson published his book A Programming Language, describing a mathematical notation for describing array operations in mathematics.[2] In 1965, Abrams and Lawrence M. Breed produced a compiler that translated expressions in Iverson's APL notation into IBM 7090 machine code.[1] In the 1970s, he was vice president of development for Scientific Time Sharing Corporation (STSC), Inc.[3]
Selected works
- Abrams, Philip S., An APL Machine, Stanford Linear Accelerator Center (SLAC), February, 1970.
References
- ^ a b Shustek, Len (10 October 2012). "The APL Programming Language Source Code". Computer History Museum. Retrieved 19 April 2015.
- ^ "Vector, the Journal of the British APL Association". archive.vector.org.uk.
- ^ Abrams, Philip S. (2005-04-30). "Professional Résumé". Philipabrams.com. Philip S. Abrams. Archived from the original on 2017-09-16. Retrieved 2018-03-30.
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APL programming
- APL syntax and symbols
- Direct function (dfn)
- Code pages
- Iverson bracket
- Rank
- Shared Variables
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/APL_%28programming_language%29_logo.svg/80px-APL_%28programming_language%29_logo.svg.png)
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