What is "fortran"

FORTRAN \FORTRAN\ n. (Computers) [Formula Translation.] a higher programming language with an instruction set designed for ease of expression of mathematical functions, much used in programming of scientific and mathematical problems.

Language \Lan"guage\, n. [OE. langage, F. langage, fr. L. lingua the tongue, hence speech, language; akin to E. tongue. See Tongue, cf. Lingual.]

1. Any means of conveying or communicating ideas; specifically, human speech; the expression of ideas by the voice; sounds, expressive of thought, articulated by the organs of the throat and mouth.

   Note: Language consists in the oral utterance of sounds which usage has made the representatives of ideas. When two or more persons customarily annex the same sounds to the same ideas, the expression of these sounds by one person communicates his ideas to another. This is the primary sense of language, the use of which is to communicate the thoughts of one person to another through the organs of hearing. Articulate sounds are represented to the eye by letters, marks, or characters, which form words.

2. The expression of ideas by writing, or any other instrumentality.

3. The forms of speech, or the methods of expressing ideas, peculiar to a particular nation.

4. The characteristic mode of arranging words, peculiar to an individual speaker or writer; manner of expression; style.

   Others for language all their care express.
   --Pope.

5. The inarticulate sounds by which animals inferior to man express their feelings or their wants.

6. The suggestion, by objects, actions, or conditions, of ideas associated therewith; as, the language of flowers.

   There was . . . language in their very gesture.
   --Shak.

7. The vocabulary and phraseology belonging to an art or department of knowledge; as, medical language; the language of chemistry or theology.

8. A race, as distinguished by its speech. [R.]

   All the people, the nations, and the languages, fell down and worshiped the golden image.
   --Dan. iii. 7.

9. Any system of symbols created for the purpose of communicating ideas, emotions, commands, etc., between sentient agents.

10. Specifically: (computers) Any set of symbols and the rules for combining them which are used to specify to a computer the actions that it is to take; also referred to as a computer lanugage or programming language; as, JAVA is a new and flexible high-level language which has achieved popularity very rapidly.

    Note: Computer languages are classed a low-level if each instruction specifies only one operation of the computer, or high-level if each instruction may specify a complex combination of operations. Machine language and assembly language are low-level computer languages. FORTRAN, COBOL and C are high-level computer languages. Other computer languages, such as JAVA, allow even more complex combinations of low-level operations to be performed with a single command. Many programs, such as databases, are supplied with special languages adapted to manipulate the objects of concern for that specific program. These are also high-level languages.

    Language master, a teacher of languages. [Obs.]

    Syn: Speech; tongue; idiom; dialect; phraseology; diction; discourse; conversation; talk.

    Usage: Language, Speech, Tongue, Idiom, Dialect. Language is generic, denoting, in its most extended use, any mode of conveying ideas; speech is the language of articulate sounds; tongue is the Anglo-Saxon term for language, esp. for spoken language; as, the English tongue. Idiom denotes the forms of construction peculiar to a particular language; dialects are varieties of expression which spring up in different parts of a country among people speaking substantially the same language.

higher programming language \higher programming language\ n. (Computers) a computer programming language with an instruction set allowing one instruction to code for several assembly language instructions.

Note: The aggregation of several assembly-language instructions into one instruction allows much greater efficiency in writing computer programs. Most programs are now written in some higher programming language, such as BASIC, FORTRAN, COBOL, C, C++, or JAVA.

computer programming language, 1956, from combination of elements from formula + translation.

Fortran (formerly FORTRAN, derived from "Formula Translation") is a general-purpose, imperative programming language that is especially suited to numeric computation and scientific computing. Originally developed by IBM in the 1950s for scientific and engineering applications, Fortran came to dominate this area of programming early on and has been in continuous use for over half a century in computationally intensive areas such as numerical weather prediction, finite element analysis, computational fluid dynamics, computational physics and computational chemistry. It is a popular language for high-performance computing and is used for programs that benchmark and rank the world's fastest supercomputers.

Fortran encompasses a lineage of versions, each of which evolved to add extensions to the language while usually retaining compatibility with prior versions. Successive versions have added support for structured programming and processing of character-based data (FORTRAN 77), array programming, modular programming and generic programming (Fortran 90), high performance Fortran (Fortran 95), object-oriented programming (Fortran 2003) and concurrent programming (Fortran 2008).