Data analysis using APL2 and APL2STAT  

Oleh:

Fox, John ; Friendly, Michael

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Sociological Methods & Research (SMR) vol. 23 no. 03 (Feb. 1995), page 282-302.
Topik: APL2STAT; APL
Fulltext: FOX-282-302.pdf (1.39MB)

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Perpustakaan PKPM Nomor Panggil: S28 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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As has often been recognized, several characteristics of APL make it especially well suited for programming statistical applications: APL treats arrays-vectors, matrices, and higher dimensional arrays-as data structures that can be processed without reference to their elements; it contains many powerful primitive functions and operators for manipulating data; and it is an extensible language, so that user-written programs are employed in the same manner as the primitives. APL2 incorporates several significant extensions of the language, the most important of which are generalized arrays-arrays whose elements may themselves be arrays. Using generalized arrays along with other features of APL2, the authors build an object-oriented programming environment for statistics and data analysis called APL2STAT.

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