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- 14:50, 12 February 2020 Select (hist) [1,570 bytes] Adám Brudzewsky (talk | contribs) (Created page with "{{Built-in|Select|⊇}} (jokingly referred to as ''Sane Indexing'') is a primitive function that allows selecting multiple major cells using indices of the cells. It i...")
- 14:26, 12 February 2020 Reverse Compose operator (hist) [1,729 bytes] Adám Brudzewsky (talk | contribs) (Created page with "{{Built-in|Reverse compose|⍛}}, also known as '''Before''', is a primitive operator closely related to Compose (<source lang=apl inline>∘</source>...") originally created as "Reverse compose"
- 09:57, 12 February 2020 Pair (hist) [1,217 bytes] Adám Brudzewsky (talk | contribs) (Created page with "{{Built-in|Pair|⍮}} is a primitive function equivalent to the dfn <source lang=apl inline>{⍺←,⊂ ⋄ ⍺ ⍵}</source> which aids in constructing nested arrays...")
- 09:51, 10 February 2020 Execute (hist) [795 bytes] Matt (talk | contribs) (Created page with "{{Built-in|Format|⍕}} is a primitive function. It allows the user to interpret a string as APL code. == Examples == <source lang=apl> ⍎'⍳10' 1 2 3 4 5 6 7 8 9...")
- 10:38, 7 February 2020 Format (hist) [538 bytes] Matt (talk | contribs) (Created page with "{{Built-in|Format|⍕}} is a primitive function. == Examples == Format in its monadic form, alongside ravel, allows the user to concatenate numbers with strings:...")
- 11:22, 5 February 2020 KOS (hist) [388 bytes] Matt (talk | contribs) (Created page with "= kOS =")
- 11:42, 27 January 2020 Partitioned Enclose (hist) [2,077 bytes] Adám Brudzewsky (talk | contribs) (Created page with "{{Built-in|Partitioned Enclose|⊂}} is a dyadic function which splits its right argument into differently sized pieces as determined by the non-negative integer left argu...")
- 15:41, 24 January 2020 Complex number (hist) [2,320 bytes] Marshall (talk | contribs) (Created page with "A '''complex number''' type is a numeric type which represents, usually with some limited precision, the complex numbers. Complex number suppo...")
- 20:53, 22 January 2020 Fonts (hist) [3,868 bytes] Adám Brudzewsky (talk | contribs) (Created page with "With the prevalence of Unicode, many systems render APL legibly out-of-the-box. This article lists some fonts that are especially well-suited for rendering APL characters....")
- 16:56, 16 January 2020 Not Match (hist) [645 bytes] Marshall (talk | contribs) (Created page with "{{Built-in|Not Match|≢}} (sometimes '''Natch''') is the negation of Match. Thus, it returns 0 when its arguments match, and 1 when they do not. Like Match...")
- 16:54, 16 January 2020 Match (hist) [3,028 bytes] Marshall (talk | contribs) (Created page with "{{Built-in|Match|≡}} is a dyadic primitive function which indicates whether the left and right argument arrays are identical, taking into account comparison to...")
- 14:57, 16 January 2020 Aaron Hsu (hist) [4,048 bytes] Marshall (talk | contribs) (Created page with "'''Aaron Wen-yao Hsu''' is the implementor of Co-dfns and an advocate for a terse and minimal array programming style. Hsu has a background in academic functional programm...")
- 14:02, 10 January 2020 Identity (hist) [5,985 bytes] Marshall (talk | contribs) (Created page with "{| class=vertical-navbox style="float:right; font-size:500%; margin:0 1ex;" |<code>⊣</code> <code>⊢</code> |} An '''Identity function''', or '''tack function''', is one of...")
- 12:06, 10 January 2020 Eugene McDonnell (hist) [2,740 bytes] Marshall (talk | contribs) (Created page with "'''Eugene Edward McDonnell''' (October 18, 1926 – August 17, 2010) was an APL implementer and designer, and popularizer of APL and J. He edited the APL Quote-Quad co...")
- 10:54, 10 January 2020 Adám Brudzewsky (hist) [4,337 bytes] Marshall (talk | contribs) (Created page with "'''Adám Brudzewsky''' is a lifelong APL programmer and the creator of Extended Dyalog APL and APLcart. An employee of Dyalog Ltd., Brudzewsky has made several con...")
- 20:50, 9 January 2020 Marshall Lochbaum (hist) [2,784 bytes] Adám Brudzewsky (talk | contribs) (Created page with "'''Marshall W. Lochbaum''' of Raleigh, North Carolina, is a software developer and programming language implementer. At University of North Carolina at Chapel Hill, he earned...")
- 16:51, 9 January 2020 Nick Nickolov (hist) [1,828 bytes] Marshall (talk | contribs) (Created page with "'''Nikolay Georgiev Nikolov''', also known by the username '''ngn''', is the creator of ngn/apl and ngn/k, and a former employee of Dyalog Ltd.. Nickolov began pr...")
- 10:45, 9 January 2020 Tacit programming (hist) [5,684 bytes] RichPark (talk | contribs) (Created page with "Tacit functions apply to implicit arguments following a small set of rules. This is in contrast to the explicit use of arguments in dfns (<source inline lang=apl>⍺ ⍵</sour...") originally created as "Tacit"
- 21:39, 7 January 2020 Text editors (hist) [1,800 bytes] Adám Brudzewsky (talk | contribs) (Created page with "With APL code in text files (rather that the traditional workspaces) many source code tools, including editors, can easily be used with APL. This article lists some text e...")
- 14:59, 6 January 2020 Cut (K) (hist) [1,128 bytes] Marshall (talk | contribs) (Created page with "{{Built-in|Cut|_}} is a dyadic primitive function in K which partitions its right argument by its left in the same sense as Partition. The left argument mu...")
- 16:45, 31 December 2019 Richard Stallman (hist) [1,232 bytes] Marshall (talk | contribs) (Extract from GNU APL wiki page)
- 23:35, 26 December 2019 Ngn/k (hist) [892 bytes] Marshall (talk | contribs) (Created page with "{{DISPLAYTITLE:ngn/k}} {{Infobox array language | title = ngn/k | array model = Lists | index origin = 0 | function...")
- 23:25, 26 December 2019 Kona (hist) [1,067 bytes] Marshall (talk | contribs) (Created page with "{{Infobox array language | array model = Lists | index origin = 0 | function styles = dfn-style | numeric types...")
- 23:10, 26 December 2019 OK (hist) [1,293 bytes] Marshall (talk | contribs) (Created page with "{{DISPLAYTITLE:oK}} {{Infobox array language | title = oK | array model = Lists | index origin = 0 | function styles...")
- 13:27, 26 December 2019 Bob Smith (hist) [870 bytes] Adám Brudzewsky (talk | contribs) (Created page with "thumb|right|Bob Smith at [[Dyalog '16]] '''Robert "Boolean Bob" A. Smith''' of Laurel, Maryland first encountered APL in 1969 while working for wikiped...")
- 12:57, 26 December 2019 Unicode (hist) [12,563 bytes] Adám Brudzewsky (talk | contribs) (Created page with "The advent of '''wikipedia:Unicode''' solved many problems with dealing with APL glyphs, however there was still some wiggle room as to which Unicode wikipedia:code...")
- 15:58, 22 December 2019 Klong (hist) [4,894 bytes] Marshall (talk | contribs) (Created page with "{{Infobox array language | array model = Lists | index origin = 0 | function styles = dfn-style | numeric types...")
- 13:12, 20 December 2019 Tradfn (hist) [2,353 bytes] Adám Brudzewsky (talk | contribs) (Created page with "'''Tradfn''' ('''traditional function''' pronounced "trad fun") is a term in use since the introduction of dfns. It denotes the traditional way of writing user defined fun...") Tags: Mobile web edit, Mobile edit
- 17:07, 19 December 2019 Quad name (hist) [4,668 bytes] Adám Brudzewsky (talk | contribs) (Created page with "A '''quad name''' or ''system name'' is a general term for built-ins denoted by a name beginning with the quad character, <source lang=apl inline>⎕</source>. The term only u...")
- 13:32, 19 December 2019 Dfn (hist) [1,215 bytes] Adám Brudzewsky (talk | contribs) (Created page with "A '''dfn''' (pronounced "dee fun") is an alternative way to define a function and operator, invented by John Scholes. A dfn operator can also be called a '''dop'''...") Tags: Mobile web edit, Mobile edit
- 03:18, 18 December 2019 Raze (hist) [4,121 bytes] Marshall (talk | contribs) (Created page with ":''The symbol <source lang=apl inline>⊃</source> is more commonly used for First or Mix.'' {{Built-in|Raze|⊃}}, or <source lang=j inline>;</source> in J, is a...")
- 17:17, 14 December 2019 Jsoftware conferences (hist) [6,476 bytes] Marshall (talk | contribs) (Created page with "Jsoftware has held several irregularly scheduled conferences for the J community as well as APL and K programmers. == J2000 == J2000 was held in wikipedia:Toron...")
- 21:05, 13 December 2019 Partition representations (hist) [15,249 bytes] Marshall (talk | contribs) (Created page with "Partition, Partitioned Enclose, and the Cut operator all allow a programmer to split a vector into differently sized pieces. The left argument to these ope...")
- 19:24, 12 December 2019 Mesh (hist) [4,105 bytes] Marshall (talk | contribs) (Created page with "{| class=vertical-navbox style="float:right; font-size:500%; margin:0 1ex;" |<math>\backslash{}a,u,b\backslash</math> |} In Iverson notation, '''Mesh''' (<math>\backslash{...")
- 21:47, 11 December 2019 INTERNAL ERROR (hist) [546 bytes] Marshall (talk | contribs) (Created page with "An '''INTERNAL ERROR''' is an error message which indicates that an unexpected condition within the interpreter has occurred. Any appearance of an INTERNAL ERROR (unless i...")
- 17:04, 10 December 2019 The name APL (hist) [2,345 bytes] Marshall (talk | contribs) (Created page with "APL is named after Ken Iverson's book A Programming Language, following a suggestion by Adin Falkoff.<ref name="mcdonnell">McDonnell, Eugene....")
- 20:10, 9 December 2019 Interval Index (hist) [8,629 bytes] Marshall (talk | contribs) (Created page with "{{Built-in|Interval Index|⍸}}, or '''Bins''' (<source lang=apl inline>⍋</source>) in A+, is a primitive search function which locates cell...")
- 14:47, 8 December 2019 Alan Perlis (hist) [4,621 bytes] Marshall (talk | contribs) (Created page with ":''This page is about Perlis's relationship with APL. For more complete information about Perlis, see Wikipedia.'' '''Alan Jay Perlis''' was an Amer...")
- 04:15, 4 December 2019 Eric Iverson (hist) [1,075 bytes] Marshall (talk | contribs) (Created page with "'''Eric Bernard Iverson''' is a co-owner of Jsoftware, primary implementer of J's session environment, and son of Ken Iverson. Initially a programmer at I.P....")
- 02:55, 4 December 2019 Chris Burke (hist) [1,423 bytes] Marshall (talk | contribs) (Created page with "'''Christopher David Burke''' is a co-owner of Jsoftware, developer of libraries and tools for J, and head of Kx Systems' Asian office. Burke's career began at ...")
- 18:00, 3 December 2019 Jsoftware (hist) [3,862 bytes] Marshall (talk | contribs) (Created page with "'''Jsoftware Inc.''' is the vendor for the J programming language and associated database management system Jd.<ref>Jsoftware. [https://www.jsoftware.com/#/contact "About...")
- 13:11, 26 November 2019 FinnAPL (hist) [483 bytes] RichPark (talk | contribs) (Created page with "Maybe someone from FinnAPL should put something here. Maybe nominate someone in this room...")
- 18:22, 24 November 2019 Dyalog user meeting (hist) [107,724 bytes] Marshall (talk | contribs) (Add titles scraped (but vetted) from dyalog.com)
- 14:57, 22 November 2019 Jay Foad (hist) [6,335 bytes] Marshall (talk | contribs) (Created page with "'''Jay Foad''' is a software developer and programming language implementor. He worked at Dyalog Ltd. from April 2010 to May 2019 on the implementation of Dyalog APL,...")
- 16:50, 20 November 2019 Code golf (hist) [2,296 bytes] RichPark (talk | contribs) (Created page with "'''Code golf''' is a type of recreational computer programming competition in which participants strive to achieve the shortest possible source code that solve a given problem...")
- 16:46, 20 November 2019 Charles Brenner (hist) [2,517 bytes] RichPark (talk | contribs) (Created page with "Charles Hallam Brenner is an American mathematician who is the originator of forensic mathematics. His father Joel Lee Brenner was a professor of mathematics and his mother Fr...")
