This content highlights the use of MATLAB’s parallel computing functions to facilitate communications between user processes and worker processes. The text describes how to set up data queues to send messages back and forth, and how to identify which parallel worker is running a specific process. The method involves the use of MATLAB’s parallel.pool.DataQueue and parallel.pool.PollableDataQueue with appropriate callbacks or polling mechanisms. It outlines how to establish a queue, send and receive messages, and identify the processes on each worker. The content also mentions future topics, such as handling large data transfer with memory maps.
Posts
[071EN] Flying to Lydd EGMD
During a splendid spring Saturday’s flying weather, we flew from Cambridge to Lydd EGMD in a Cessna 182, skirting around airspaces and enjoying scenic views. After a brief trip to Dungeness, the return flight concluded smoothly, accentuating the advantages of flying over driving.
[070EN] Addressing VFR flight plans and associated messages
The correct addressing of VFR flight plans is crucial, with pilots responsible for sending messages to appropriate ATS units and control towers, adhering to ICAO Doc 4444 regulations and specific national rules that can be found in country AIPs. Understanding these procedures is vital, even when using automated services like AFPEx.
[072EN] The implementation of a multithread software in MATLAB – Part 1: Introduction
MATLAB, often seen as a scripting language for scientific computing, indeed possesses sophisticated software creation capabilities, including parallel programming solutions. Using the parfeval function, it’s possible to execute multithread parallel software, addressing tasks such as control cycles and data acquisition.
[069EN] Applying for an aviation medical certificate in the UK
This post outlines how to apply for UK aviation medical certificates, giving advice on the class to apply for, timing, the application and decision process, and what you need to do to make a smooth medical journey.
[068EN] Setting up and using the Assisted Flight Plan Exchange
Private pilots filing flight plans can connect to the AFTN via the UK’s AFPEx, providing direct network access similar to airlines. Application for AFPEx requires accurate licensure details, with the setup available for Windows and Linux. AFPEx facilitates AFTN message exchange, including flight plans and weather requests, with private pilots responsible for security and proper usage.
[067EN] Half-scale transonic compressor rapid testing rig
Introducing my publication in cooperation with Dr James Taylor on a novel half-scale transonic compressor testing rig.
[066EN] Flying into Humberside International Airport
My most complex flight so far – taking a motor glider into Humberside airport half way to Scotland.
[065EN] Visiting IWM Duxford by air
I flew into IWM Duxford in an SF25C motorglider – here’s how it went.
[064EN] Site Migration to Microsoft Azure
We migrated this site from Hostinger to a Microsoft Azure virtual machine for improved performance, manageability, and cost saving.