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In computer programming, Franz Lisp was a Lisp system written at UC Berkeley by the students of Professor Richard J. Fateman, based largely on Maclisp and distributed with the Berkeley Software Distribution (BSD) for the Digital Equipment Corp (DEC) VAX. Piggybacking on the popularity of the BSD package, Franz Lisp was probably the most widely distributed and used Lisp system of the 1970s and 1980s.〔"It evolved into one of the most commonly available Lisp dialects on Unix machines." pg 60/294 of Gabriel 1985〕 The name is a pun on composer Franz Liszt. It was written specifically to be a host for running the Macsyma computer algebra system on VAX. The project was started at the end of 1978 shortly after UC Berkeley took delivery of their first VAX 11/780 (named Ernie CoVax, the first of many systems with pun names at UCB). Franz Lisp was available free of charge to educational sites, and was also distributed on Eunice, a Berkeley UNIX emulator that ran on VAX/VMS. ==History== At the time of Franz Lisp's creation, the Macsyma computer algebra system ran principally on a DEC PDP-10. This computer's limited address space caused difficulties. Attempted remedies included ports of Maclisp to Multics or Lisp Machines, but even if successful these would only be solutions for MIT as these machines were expensive and not commonly available. Franz Lisp was the first example of a framework where large Lisp programs could be run outside the Lisp Machine environment—at the time, Macsyma was considered a very large program. After being ported to Franz Lisp, Macsyma was distributed to about 50 sites under a license restricted by MIT's interest in making Macsyma proprietary. The VAX Macsyma that ran on Franz Lisp was called Vaxima. When Symbolics Inc. bought the commercial rights to Macsyma from MIT to sell along with its Lisp Machines, it eventually was compelled to sell Macsyma also on DEC VAX and Sun Microsystems computers, paying royalties to the University of California for the use of Franz Lisp. Other Lisp implementations for the VAX were MIT's NIL (never completely functional), University of Utah's Portable Standard Lisp, DEC's VAX Lisp, Xerox's Interlisp-VAX and Le Lisp. In 1982 the port of Franz Lisp to the Motorola 68000 processor was started. In particular, it was ported to a prototype Sun-1 made by Sun Microsystems, which ran a variant of Berkeley UNIX called SunOS. In 1986, at Purdue University, Franz Lisp was ported to the CCI Power 6/32 platform (code named "Tahoe"). The major contributors to Franz Lisp at UC Berkeley were John K. Foderaro, Keith Sklower and Kevin Layer. A company was formed to provide support for Franz Lisp called Franz Inc. The founders of Franz Inc. were Richard Fateman, John Foderaro, Fritz Kunze, Kevin Layer and Keith Sklower, all associated with UC Berkeley. After the founding of Franz Inc., development and research on Franz Lisp continued for a time, but the acceptance of Common Lisp dramatically reduced the need for Franz Lisp. The first product of Franz Inc. was Franz Lisp running on various Motorola 68000-based workstations. A port of Franz Lisp was even done to VAX/VMS for Lawrence Berkeley National Laboratory. However, almost immediately Franz Inc. began work on their implementation of Common Lisp. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Franz Lisp」の詳細全文を読む スポンサード リンク
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