Dyalog User Meetings Courses

The P Words: Projects and Packages in APL Development - Dyalog '22

Explore APL's growth potential through packages and project management tools. Learn about Tatin registry, Cider, and alternatives for efficient library usage and development.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Semi-Globals and Multi-Threading - Challenges in Legacy Code Adaptation

Explore challenges and solutions in evolving a single-threaded application with global variables into a multi-threaded client-server system, focusing on SimCorp Sofia's journey.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Filling the Core Language Gaps - Proposed New Primitives in APL

Explore three proposed APL primitives enhancing function composition, generalization, and indexing, completing the language's core functionality.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

Test Your Code - Essential Tools for APL Function Testing

Explore essential tools for testing APL functions, enhancing code quality. Learn unit testing techniques, code coverage, and cross-platform testing to improve your programming practices.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Performance Improvements in Set Operations - Dyalog 18.0 and Beyond

Explore performance enhancements in set operations, focusing on algorithm selection and future improvements in Dyalog APL.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

TAMPA - Taming Mathematical Programming in APL

Explore mathematical programming in APL using TAMPA, a linear programming system. Learn optimization techniques through practical examples and a user-friendly interface built with Abacus.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Performance of Dyalog APL - A Historical Perspective

Explore the evolution of Dyalog APL performance over three decades, examining key operations and trends through custom testing methods and data visualization.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Scheduling Array Operations for GPU and Distributed Computing

Explore array operation scheduling for optimized execution across hardware. Learn about static scheduling, type theory, and parallelization for GPUs and distributed computing.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Automated Testing and Continuous Integration in APL Development

Explore automated testing and continuous integration in APL development using free tools, from basic function testing to GitHub Actions for automatic test runs on commits.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Report on Co-dfns: Current State, Developments, and Future Outlook - Dyalog '22

Explore the latest developments in Co-dfns, a high-performance compiler for parallel dfns, and its impact on the computing landscape. Learn about its benefits and future prospects.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Automating Application Builds with AWS - Dyalog '22

Explore automating application builds using AWS resources for on-demand releases, covering VM creation, tooling installation, and efficient deployment processes.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Implementing the Convolutional Neural Network U-Net in APL

Implement U-Net CNN in APL, exploring its architecture, key functions, and APL's unique features for efficient machine learning experimentation and problem-solving in AI.

• YouTube
• 23 minutes
• Self-Paced
• Free Video

Asynchronous Programming in Dyalog APL - Part 3b: Futures - 2022 Conference Edition

Explore asynchronous programming in Dyalog APL, focusing on futures, ⎕AWAIT, and practical demonstrations for web downloads, GUI applications, and algorithm optimization.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Lift-Off from APL2 Mainframe to Dyalog in the Cloud

Explore the challenges and milestones of migrating a large APL2 mainframe system to Dyalog on a modern cloud platform, covering source control, language differences, and cloud solutions.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Numerical Integration for Forensic DNA Evidence Evaluation

Explore numerical integration for forensic DNA evidence evaluation, focusing on a novel approach to multi-variable integration that addresses shortcomings in existing methods.

• YouTube
• 31 minutes
• Self-Paced
• Free Video