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• Factorial
  ...tion]] which gives the [[wikipedia:factorial|factorial]] of a non-negative integer. Factorial takes its [[glyph]] <syntaxhighlight lang=apl inline>!</syntaxhi The factorial of a positive integer n is defined as the [[times|product]] of [[Index Generator|1 to n]] inclusi
  2 KB (289 words) - 21:21, 10 September 2022
• Power (operator)
  ...APL]], and related implementations like [[ngn/apl]], [[dzaima/APL]], and [[Extended Dyalog APL]]. * '''Integer''': Applies <syntaxhighlight lang=apl inline>f</syntaxhighlight> <syntaxhig
  3 KB (434 words) - 22:30, 10 September 2022
• Complex floor
  ...article, an ''integer'' refers to a [[wikipedia:Gaussian integer|Gaussian integer]], a complex number whose real and imaginary parts are integers. :# ''Integrity''. The floor of a number is an integer.
  5 KB (632 words) - 22:14, 10 September 2022
• GNU APL
  | numeric types = [[complex]] float, 64-bit integer '''GNU APL''' is a free and (almost) complete implementation of Extended APL as specified in [[ISO/IEC 13751:2001]] and is thus similar to [[APL2]].
  4 KB (565 words) - 12:28, 22 February 2024
• Range
  ...sing the digraph <syntaxhighlight lang=apl inline>..</syntaxhighlight>), [[Extended Dyalog APL]], and [[dzaima/APL]]. </syntaxhighlight>{{Works in|[[NARS2000]], [[Extended Dyalog APL]], [[dzaima/APL]]}}
  3 KB (282 words) - 22:18, 10 September 2022
• NARS
  ...xpand]] were extended to allow integer left arguments, and [[Reshape]] was extended to allow an [[empty]] right argument (using [[fill element]]s). * [[Defined function]]s were extended to allow an ambivalent case.
  6 KB (626 words) - 02:40, 8 March 2024
• Number
  ...It started with [[APL\360]], which uses packed 1-bit [[Boolean]] and 4-bit integer arrays for performance reasons but converts them automatically on overflow ...to a minimum. For example, it was clear that we would have to provide both integer and floating point representations of numbers and, because we anticipated u
  5 KB (703 words) - 22:50, 26 February 2024
• Extended Dyalog APL
  {{DISPLAYTITLE:Extended Dyalog APL}}{{Infobox array language | title = Extended Dyalog APL
  13 KB (1,445 words) - 15:08, 6 March 2024
• Binomial
  For non-negative integer arguments, the binomial coefficient <syntaxhighlight lang=apl inline>k!n</s In multiple implementations where [[Factorial]] is extended to use the [[wikipedia:Gamma function|Gamma function]] <math>\Gamma(n)</mat
  3 KB (320 words) - 21:50, 10 September 2022
• Dzaima/APL
  | numeric types = 64-bit float, arbitrary-precision integer ...tives, most taken from or inspired by [[Adám Brudzewsky]]'s experimental [[Extended Dyalog APL]], for example:
  3 KB (393 words) - 03:39, 21 February 2024
• Indices
  ...tegers by K4 in 2000. It was added to [[J]] for the domain of non-negative integer vectors as Indices (<syntaxhighlight lang=j inline>I.</syntaxhighlight>) in ...QN/doc/replicate.html#inverse Indices and Replicate § Inverse].</ref> This extended definition is also used in [[Uiua]], and [[J]] version 9.6 (in beta, 2024).
  8 KB (1,126 words) - 20:03, 14 April 2024
• J
  | numeric types = 64-bit integer, [[complex]] float, [[extended integer]], [[rational]] ...| [[Pick]] variant <syntaxhighlight lang=j inline>{::</syntaxhighlight>, [[extended precision]] types
  17 KB (2,223 words) - 20:31, 14 April 2024
• Comparison of APL dialects
  ...[[Enclose]], giving the sole [[element]] of that scalar. This behavior is extended to arbitrary arrays in one of two ways: [[Mix]], which combines all element ...ghlight lang=apl inline>⊃</syntaxhighlight>, and it [[Disclose#History|was extended]] to First by [[NARS]] and to Mix by [[APL2]]. The other possible meaning i
  21 KB (1,991 words) - 06:36, 17 March 2024
• Jay Foad
  ...[[wikipedia:Densely packed decimal|DPD]] to the faster [[wikipedia:Binary integer decimal|BID]] format on platforms other than POWER (which has hardware DPD
  6 KB (887 words) - 14:50, 4 March 2024
• Replicate
  ...ere <syntaxhighlight lang=apl inline>v</syntaxhighlight> is a non-negative integer vector and <syntaxhighlight lang=apl inline>s</syntaxhighlight> is a single ...iew SHARP APL Reference Manual Additions and Corrections, June 1981] p.3: "extended definition adopted 8 February 1980".</ref> This extension was rapidly and w
  16 KB (2,092 words) - 19:15, 16 March 2024
• Boolean
  The use of numbers for Booleans also allows functions to be extended from a Boolean domain to a more general domain. The function [[Compress]] w ...: a single Boolean in a processor will use an entire register just like an integer or floating-point value. Using a packed representation for arrays of Boolea
  9 KB (1,140 words) - 22:10, 10 September 2022
• Uiua
  ...he nested array model. Arithmetic also follows [[leading axis agreement]], extended so that a length-1 axis is matched with an axis of any length by replicatin | <code>⌊</code> || [[Floor]] || Round to the nearest integer towards <code>¯∞</code>
  16 KB (2,314 words) - 20:02, 14 April 2024
• SHARP APL
  | || 1980 || Compress extended to [[Replicate]]; [[LCM]] and [[GCD]]; [[Grade]] on rank >1<ref>IPSA. [http * Integer, with four bytes per value
  21 KB (1,953 words) - 13:26, 17 March 2024
• John Scholes' Conway's Game of Life
  ...he [[vector]] <syntaxhighlight lang=apl inline>3 4</syntaxhighlight> it is extended to give two grids. Within each grid 3 and 4 are compared with every element ...n Intel Kaby Lake i7. The largest change appears in 17.0, when [[Boolean]]-integer [[addition]] was implemented using vector instructions (on this processor,
  19 KB (1,783 words) - 11:49, 1 November 2023
• Dyalog APL
  * 1-byte integer * 2-byte integer
  32 KB (3,640 words) - 23:27, 10 March 2024

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