April: Difference between revisions
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{{Infobox array language | {{Infobox array language | ||
| array model = [[ | | logo = [[File:AprilLogoScanlines.png|none]] | ||
| index origin = | | array model = [[nested array model|nested]] | ||
| index origin = any integer | |||
| function styles = [[dfn]], [[tacit]] | | function styles = [[dfn]], [[tacit]] | ||
| numeric types = [[wikipedia:Common_Lisp#Scalar_types|CL numbers]] including [[complex]] and [[rational]] | | numeric types = [[wikipedia:Common_Lisp#Scalar_types|CL numbers]] including [[complex]] and [[rational]] | ||
| Line 7: | Line 8: | ||
| released = 2018 | | released = 2018 | ||
| developer = Andrew Sengul | | developer = Andrew Sengul | ||
| latest release version = | | latest release version = 1.0 / 2022-02-03 | ||
| implementation | | implementation language = [[wikipedia:Common Lisp|Common Lisp]] | ||
| source = [https://github.com/phantomics/april GitHub] | | source = [https://github.com/phantomics/april GitHub] | ||
| download = [https://github.com/phantomics/april/releases Releases] | |||
| platforms = Common Lisp runtime | | platforms = Common Lisp runtime | ||
| license = [[wikipedia:Apache License|Apache]] 2.0 | | license = [[wikipedia:Apache License|Apache]] 2.0 | ||
| documentation = [https://github.com/phantomics/april README] | | documentation = [https://github.com/phantomics/april/blob/master/README.md#april GitHub] | ||
| influenced by = [[Dyalog APL]], [[APL2]], [[K]] | | influenced by = [[Dyalog APL]], [[APL2]], [[K]] | ||
}} | }} | ||
'''April''' is a compiled APL implementation embedded in [[wikipedia:Common Lisp|Common Lisp]], with the primary goal of allowing array programming to be used for parts of a Lisp program. April code is written as a Lisp string, and can be evaluated as a program or called as a function. There are also facilities to pass data from Lisp and save and restore workspaces. April's functions and operators closely resemble those of [[Dyalog]] with [[Migration Level]] 1, and it also implements a small number of Dyalog's [[system variable]]s and functions. File interaction and [[control structure]]s are not included, as they are already present in Common Lisp. | '''April''' (Array Programming Re-Imagined in Lisp) is a compiled APL implementation embedded in [[wikipedia:Common Lisp|Common Lisp]], with the primary goal of allowing array programming to be used for parts of a Lisp program. April code is written as a Lisp string, and can be evaluated as a program or called as a function. There are also facilities to pass data from Lisp and save and restore workspaces. April's functions and operators closely resemble those of [[Dyalog]] with [[Migration Level]] 1, and it also implements a small number of Dyalog's [[system variable]]s and functions. File interaction and [[control structure]]s are not included, as they are already present in Common Lisp. | ||
{{APL dialects}}[[Category:APL dialects]][[Category: | == External links == | ||
* Andrew Sengul: [https://www.youtube.com/watch?v=AUEIgfj9koc April, an APL compiler for Common Lisp] (video) | |||
* [[Array Cast]]: [https://www.arraycast.com/episodes/episode23-andrew-sengul Andrew Sengul] | |||
{{APL dialects}}[[Category:APL dialects]][[Category:Nested array languages]][[Category:Leading axis languages]][[Category:Languages with tacit programming]][[Category:Ahead-of-time compilers]] | |||
Latest revision as of 19:02, 7 March 2023
April (Array Programming Re-Imagined in Lisp) is a compiled APL implementation embedded in Common Lisp, with the primary goal of allowing array programming to be used for parts of a Lisp program. April code is written as a Lisp string, and can be evaluated as a program or called as a function. There are also facilities to pass data from Lisp and save and restore workspaces. April's functions and operators closely resemble those of Dyalog with Migration Level 1, and it also implements a small number of Dyalog's system variables and functions. File interaction and control structures are not included, as they are already present in Common Lisp.
External links
- Andrew Sengul: April, an APL compiler for Common Lisp (video)
- Array Cast: Andrew Sengul
| APL dialects [edit] | |
|---|---|
| Maintained | APL+Win ∙ APL2 ∙ APL64 ∙ APL\iv ∙ Aplette ∙ April ∙ Co-dfns ∙ Dyalog APL ∙ Dyalog APL Vision ∙ dzaima/APL ∙ GNU APL ∙ Kap ∙ NARS2000 ∙ Pometo |
| Historical | A Programming Language ∙ A+ (A) ∙ APL# ∙ APL2C ∙ APL\360 ∙ APL/700 ∙ APL\1130 ∙ APL\3000 ∙ APL.68000 ∙ APL*PLUS ∙ APL.jl ∙ APL.SV ∙ APLX ∙ Extended Dyalog APL ∙ Iverson notation ∙ IVSYS/7090 ∙ NARS ∙ ngn/apl ∙ openAPL ∙ Operators and Functions ∙ PAT ∙ Rowan ∙ SAX ∙ SHARP APL ∙ Rationalized APL ∙ VisualAPL (APLNext) ∙ VS APL ∙ York APL |
| Derivatives | AHPL ∙ BQN ∙ CoSy ∙ ELI ∙ Glee ∙ I ∙ Ivy ∙ J ∙ Jelly ∙ K (Goal, Klong, Q) ∙ KamilaLisp ∙ Lang5 ∙ Lil ∙ Nial ∙ RAD ∙ Uiua |
| Overviews | Comparison of APL dialects ∙ Timeline of array languages ∙ Timeline of influential array languages ∙ Family tree of array languages |