Adám Brudzewsky: Difference between revisions

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== History ==
== History ==
Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by [[Dyalog Ltd.]] in May 2015<ref>[[Dyalog Ltd.]] DYALOGue  Newsletter. [http://www.dyalog.com/dyalogue-newsletters.htm?nl=26&a=150 "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group"]. Summer 2016.</ref>, and worked closely with [[Dan Baronet]]<ref>Brudzewsky, Adám. Tribute in [http://danielbaronet.rip/ Daniel Baronet 1956 – 2016].</ref>. Brudzewsky quickly had an impact on the langauge, suggesting the [[Nest]] (<source lang=apl inline>⊆</source>), or Enclose if Simple, primitive<ref>[[John Scholes|Scholes, John]]. [https://dfns.dyalog.com/n_eis.htm n_eis] from the [[dfns workspace]].</ref> and later working to design Dyalog's [[array notation]].
Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by [[Dyalog Ltd.]] in May 2015<ref>[[Dyalog Ltd.]] DYALOGue  Newsletter. [http://www.dyalog.com/dyalogue-newsletters.htm?nl=26&a=150 "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group"]. Summer 2016.</ref>, and worked closely with [[Dan Baronet]]<ref>Brudzewsky, Adám. Tribute in [http://danielbaronet.rip/ Daniel Baronet 1956 – 2016].</ref>. Brudzewsky quickly had an impact on the langauge, suggesting the [[Nest]] (<syntaxhighlight lang=apl inline>⊆</source>), or Enclose if Simple, primitive<ref>[[John Scholes|Scholes, John]]. [https://dfns.dyalog.com/n_eis.htm n_eis] from the [[dfns workspace]].</ref> and later working to design Dyalog's [[array notation]].


Since creating it in 2018, Brudzewsky maintains [[Extended Dyalog APL]], a cover over [[Dyalog APL]] which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or [[dzaima/APL]]. The [[Constant operator]] appeared first in Extended Dyalog, as did the versions of [[Atop]] (<source lang=apl inline>⍤</source>) and [[Over]] (<source lang=apl inline>⍥</source>) later implemented by Dyalog (Brudzewsky's changes relative to [[Sharp APL]] were to exchange the glyphs, and remove the concept of [[close composition]]). dzaima/APL has adopted Extended Dyalog's [[Pair]] (<source lang=apl inline>⍮</source>), [[Select]] (<source lang=apl inline>⊇</source>), and [[Reverse Compose]] (<source lang=apl inline>⍛</source>).
Since creating it in 2018, Brudzewsky maintains [[Extended Dyalog APL]], a cover over [[Dyalog APL]] which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or [[dzaima/APL]]. The [[Constant operator]] appeared first in Extended Dyalog, as did the versions of [[Atop]] (<syntaxhighlight lang=apl inline>⍤</source>) and [[Over]] (<syntaxhighlight lang=apl inline>⍥</source>) later implemented by Dyalog (Brudzewsky's changes relative to [[Sharp APL]] were to exchange the glyphs, and remove the concept of [[close composition]]). dzaima/APL has adopted Extended Dyalog's [[Pair]] (<syntaxhighlight lang=apl inline>⍮</source>), [[Select]] (<syntaxhighlight lang=apl inline>⊇</source>), and [[Reverse Compose]] (<syntaxhighlight lang=apl inline>⍛</source>).


== Activities ==
== Activities ==
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* [[BAA Webinar]]: [https://www.youtube.com/watch?v=6qygPslrXnM Meet the new APL Wiki], ''aplcart.info turns 1''
* [[BAA Webinar]]: [https://www.youtube.com/watch?v=6qygPslrXnM Meet the new APL Wiki], ''aplcart.info turns 1''
* [[APL Germany]]: [http://apl-germany.de/wp-content/uploads/2020/11/Brudzewski20201124ArrayNotationRC1.pdf Array Notation RC1]
* [[APL Germany]]: [http://apl-germany.de/wp-content/uploads/2020/11/Brudzewski20201124ArrayNotationRC1.pdf Array Notation RC1]
* Informational videos: [https://www.youtube.com/watch?v=AHoiROI15BA Parsing content from text files using Dyalog APL's <source lang=apl inline>⎕CSV</source>] ([https://github.com/abrudz/parsing companion code repository])
* Informational videos: [https://www.youtube.com/watch?v=AHoiROI15BA Parsing content from text files using Dyalog APL's <syntaxhighlight lang=apl inline>⎕CSV</source>] ([https://github.com/abrudz/parsing companion code repository])


== External links ==
== External links ==

Revision as of 20:56, 10 September 2022

During APL86 at age 1

Adám Gall Brudzewsky is a lifelong APL programmer, founder of the APL Orchard, and the creator of Extended Dyalog APL and APLcart. An employee of Dyalog Ltd., Brudzewsky has made several contributions to the Dyalog APL language in addition to his work on components of the interpreter written in APL such as user commands.

History

Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by Dyalog Ltd. in May 2015[1], and worked closely with Dan Baronet[2]. Brudzewsky quickly had an impact on the langauge, suggesting the Nest (<syntaxhighlight lang=apl inline>⊆</source>), or Enclose if Simple, primitive[3] and later working to design Dyalog's array notation.

Since creating it in 2018, Brudzewsky maintains Extended Dyalog APL, a cover over Dyalog APL which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or dzaima/APL. The Constant operator appeared first in Extended Dyalog, as did the versions of Atop (<syntaxhighlight lang=apl inline>⍤</source>) and Over (<syntaxhighlight lang=apl inline>⍥</source>) later implemented by Dyalog (Brudzewsky's changes relative to Sharp APL were to exchange the glyphs, and remove the concept of close composition). dzaima/APL has adopted Extended Dyalog's Pair (<syntaxhighlight lang=apl inline>⍮</source>), Select (<syntaxhighlight lang=apl inline>⊇</source>), and Reverse Compose (<syntaxhighlight lang=apl inline>⍛</source>).

Activities

Brudzewsky is active Stack Exchange's Code golf site (as Adám), where he started the APL Orchard chat room in 2017, and where he often invites and welcomes newcomers, as well assisting existing users with technical and programming help. Through this, he was involved in Dyalog's hiring of interns Marinus Oosters[4], Will Robertson, as well as employees Nathan Rogers[5], Rodrigo Girão Serrão (who started as an intern)[6], and Karta Kooner[7].

Brudzewsky frequents BAA sessions and often presents at Dyalog webinars, user meetings, and user group meetings, where he usually leads at least one workshop, in addition to leading corporate workshops and presenting APL at schools and other venues. He occasionally broadcasts live programming sessions on Twitch, later to publish them on YouTube together with his other APL videos. He ran the APL Cultivations from 2017 to 2020, began as a recurring panellist on the Array Cast podcast and started the APL Campfire meetup in 2021, and launched the APL Quest chat and video series in 2022, with the goal of completing 100 consecutive weekly episodes.

Publications

Dyalog user meetings

Main article: Dyalog user meeting

Dyalog webinars

Main article: Dyalog webinar

Array Cast episodes

Main article: Array Cast

Other talks

External links

References

  1. Dyalog Ltd. DYALOGue Newsletter. "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group". Summer 2016.
  2. Brudzewsky, Adám. Tribute in Daniel Baronet 1956 – 2016.
  3. Scholes, John. n_eis from the dfns workspace.
  4. Dyalog Ltd. Blog. "Winning the APL Programming Contest – Bioinformatics Category". October 11, 2016.
  5. Dyalog Ltd. Blog. "Welcome Nathan Rogers". August 13, 2019.
  6. Dyalog Ltd. Blog. "Welcome Rodrigo Girão Serrão". March 9, 2021.
  7. Dyalog Ltd. Blog. "Welcome Karta Kooner". August 23, 2021.
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