Andrew Sengul - The April APL Compiler

The Array Cast

• Episode: Andrew Sengul - The April APL Compiler
• Website: The Array Cast
• Feed URL: https://www.arraycast.com/episodes?format=rss
• Duration: 01:20:50
• Published: 2022-03-19 06:02

Array Cast - March 19, 2022
Show Notes

Many thanks to Adám Brudzewsky and Andrew Sengul for collecting these links.

[1] 1:42 J Playground https://jsoftware.github.io/j-playground/bin/html/emj.html

[2] 2:18 Bob's Pi video https://www.youtube.com/watch?v=vyILnD0e2IE

[3] 2:50 ADSP the podcast https://adspthepodcast.com/

[4] 3:50 LispNYC April presentation https://youtube.com/watch?v=AUEIgfj9koc

[5] 5:00 April repo https://github.com/phantomics/april

[6] 6:40 ELS paper
- page 1, getting lexer output
- page 2, adding a function to an April workspace
- page 2, getting April's compiled output
- page 3, adding a new lexical function to April
- page 5, PNG palette extractor
https://zenodo.org/record/6381963

[7] 7:30 Lisp Creator John McCarthy http://jmc.stanford.edu/

[8] 7:50 Steve Russel https://en.wikipedia.org/wiki/Steve_Russell_(computer_scientist)

[9] 8:27 McCarthy's M-Expressions https://en.wikipedia.org/wiki/M-expression

[10] 9:30 Common Lisp https://en.wikipedia.org/wiki/Common_Lisp

[11] 10:20 Lisp Machine https://en.wikipedia.org/wiki/Lisp_machine

[12] 13:43 Scenario Engine https://devpost.com/software/scenario-engine

[13] 14:10 YAML https://yaml.org/

[14] 18:15 LispNYC Seed presentation https://vimeo.com/269495385

[15] 18:38 K and Kdb https://aplwiki.com/wiki/K

[16] 23:50 Bloxl - Bloxl.co https://bloxl.co

[17] 31:30 April's core specification - spec.lisp https://github.com/phantomics/april/blob/master/spec.lisp

[18] 33:50 April's Vex framework - vex.lisp https://github.com/phantomics/april/blob/master/vex/vex.lisp

[19] 40:43 CEPL GLSL compiler https://github.com/cbaggers/cepl YouTube Playlist https://www.youtube.com/playlist?list=PL2VAYZE_4wRKKr5pJzfYD1w4tKCXARs5y

[20] 41:40 Racket - the most popular Scheme https://racket-lang.org/

[21] 42:10 Scheme - https://en.wikipedia.org/wiki/Scheme_(programming_language)

[22] 49:00 arctanh in Lisp and APL https://groups.google.com/g/comp.lang.apl/c/vRjMvZZUIiw/m/CxGL-FR-AAAJ

[23] 49:42 Paul Penfield https://news.mit.edu/2021/professor-emeritus-paul-penfield-dies-0903

[24] 53:10 kparc https://kparc.com/lisp.txt

[25] 01:11:30 April's special code framework - patterns.lisp https://github.com/phantomics/april/blob/master/patterns.lisp

[26] 01:18:30 APL Seeds https://www.dyalog.com/apl-seeds-user-meetings/aplseeds22.htm