YoVDO

An Implementation of APL Array Notation - Dyalog '23

Offered By: Dyalog User Meetings via YouTube

Tags

Programming Languages Courses Numerical Differentiation Courses Serialization Courses APL Courses Dyalog Courses

Course Description

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore a 25-minute conference talk from Dyalog '23 that delves into the implementation of APL Array Notation. Learn about Kamila Szewczyk's journey in discovering APL and her internship experience at Dyalog Ltd. Gain insights into the advantages and uses of array notation, including its static parseability and "fast execute" mechanism. Discover the challenges of serializing APL objects and the development of a new C-based serializer. Examine the automatic numerical differentiation system function, including derivatives of dual numbers and complex derivatives. Conclude with an introduction to the reverse compose (behind) operator in APL.

Syllabus

About me and discovering APL
What I did as an intern at Dyalog Ltd
Introduction to array notation
Uses and advantages of array notation
Array notation is statically parseable
"Fast execute" mechanism
User story for serialising data
Difficulty of serialising APL objects
Writing a new serialiser in C
Automatic numerical differentiation system function
Derivatives of dual numbers
Complex derivatives
Reverse compose AKA behind


Taught by

Dyalog User Meetings

Related Courses

The Benefits of Learning a Different Programming Language
ACCU Conference via YouTube
A Novice Introduces APL Programming Language
ACCU Conference via YouTube
The Power of Function Composition
NDC Conferences via YouTube
Orthotope - APL-Inspired Arrays for Haskell - Lambda Days 2022
Code Sync via YouTube
Apple Array Allocation - Static Memory Management for Flat, Immutable Arrays
ACM SIGPLAN via YouTube