Lennart Augustsson
Lennart Augustsson is a Swedish computer scientist. He was previously a lecturer at the Computing Science Department at Chalmers University of Technology. His research field is functional programming and implementations of functional languages.[1]
Augustsson has worked for Carlstedt Research and Technology, Sandburst, Credit Suisse, Standard Chartered Bank, Facebook, X Development, Google and is currently employed by Epic Games.[2]
Augustsson is the author of:
- The Cayenne programming language.[3]
- The HBC Haskell compiler.[4]
- Several hardware device drivers for NetBSD.[5]
- The front end of the pH compiler (parallel Haskell) from MIT.[6]
- The initial version of the Bluespec compiler.[7]
He was also a co-developer, with Thomas Johnsson, of Lazy ML,[8] a functional programming language developed in the early 1980s, prior to Miranda and Haskell. LML is a strongly typed, statically scoped implementation of ML, with lazy evaluation. The key innovation of LML was to demonstrate how to compile a lazy functional language. Until then, lazy languages had been implemented via interpreted graph reduction. LML compiled to G-machine code.
Augustsson was intimately involved in early LPMud development, both in the LPMUD driver and the CD mudlib. His MUD community pseudonym is Marvin.[9]
Augustsson has written three winning entries in the International Obfuscated C Code Contest:
- 1985: Most obscure program (1985/august.c)
- 1986: Best complex task done in a complex way (1986/august.c)
- 1996: Best of Show (1996/august.c)
References
- "Commercial Users of Functional Programming -- Lennart Augustsson". Archived from the original on 8 February 2012. Retrieved 18 September 2016.
- "Lennart Augustsson". LinkedIn profile. Retrieved 29 March 2017.
- "Cayenne -- A language with dependent types". Retrieved 18 September 2016.
- "Haskell Implementations". Retrieved 18 September 2016.
- "Chapter 13 USB Devices". Retrieved 18 September 2016.
- "Parallel Haskell". Retrieved 18 September 2016.
- "Bluespec -- Designer's Perspective" (PDF). Retrieved 18 September 2016.
- Augustsson, Lennart (1984). "A Compiler for Lazy ML". Proceedings of the 1984 ACM Symposium on LISP and functional programming. Retrieved 18 September 2016.
- "Common Expressions LPMud". Archived from the original on 16 April 2013. Retrieved 18 September 2016.