After introducing the constraints on primitive proliferation, we begin listing what we’d want, only to end up discussing the Under/Dual operator, and its issues.

<hr />

<a href="https://www.youtube.com/watch?v=69WP_2Sk_4M&list=PLYKQVqyrAEj8Q7BdOgakZCAGf6ReO1cue">Video (YouTube)</a> ∙ <a href="/assets/audio/2023-02-24-Primitives-Extravaganza.mp3">Audio (download)</a>
<ul>
 <li><a href="https://apl.wiki/Under">Under</a></li>
 <li><a href="https://www.dyalog.com/blog/2023/01/structural-vs-mathematical-under/">Morten’s blog post about Under</a></li>
 <li><a href="https://dyalog.tv/Dyalog22/?v=itGiA56NSl8">Adám’s talk</a></li>
 <li><a href="https://apl.wiki/From">Select</a></li>
 <li><a href="https://apl.wiki/Reverse_Compose">Behind</a></li>
 <li><a href="https://apl.wiki/Depth_%28operator%29">Depth</a></li>
</ul>

After introducing the constraints on primitive proliferation, we begin listing what we’d want, only to end up discussing the Under/Dual operator, and its issues. Video (YouTube) ∙ Audio (download) Under Morten’s blog post about Under Adám’s talk Select Behind Depth

After introducing the constraints on primitive proliferation, we begin listing what we’d want, only to end up discussing the Under/Dual operator, and its issues.



<a href="https://www.youtube.com/watch?v=69WP_2Sk_4M&amp;list=PLYKQVqyrAEj8Q7BdOgakZCAGf6ReO1cue" rel="noopener noreferrer">Video (YouTube)</a> ∙ <a href="/assets/audio/2023-02-24-Primitives-Extravaganza.mp3" rel="noopener noreferrer">Audio (download)</a>
<ul>
 <li><a href="https://apl.wiki/Under" rel="noopener noreferrer">Under</a></li>
 <li><a href="https://www.dyalog.com/blog/2023/01/structural-vs-mathematical-under/" rel="noopener noreferrer">Morten’s blog post about Under</a></li>
 <li><a href="https://dyalog.tv/Dyalog22/?v=itGiA56NSl8" rel="noopener noreferrer">Adám’s talk</a></li>
 <li><a href="https://apl.wiki/From" rel="noopener noreferrer">Select</a></li>
 <li><a href="https://apl.wiki/Reverse_Compose" rel="noopener noreferrer">Behind</a></li>
 <li><a href="https://apl.wiki/Depth_%28operator%29" rel="noopener noreferrer">Depth</a></li>
</ul>

Primitives Extravaganza

Inspired by Ken Iverson’s paper “Notation as a Tool of Thought”, this podcast explores various aspects of notation, in the context of the APL programming language.

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Primitives Extravaganza

Primitives Extravaganza