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nelson-software.bsky.social
Nelson sofware
@nelson-software.bsky.social
22 followers 5 following 130 posts
Nelson provides a powerful #opensource computing environment for #engineering, #Numerical #Computation, #Simulation and #scientific applications. #scilab #matlab
https://nelson-lang.github.io/nelson-website/
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nelson-software.bsky.social
🚀 Nelson 1.16.0 is out!
Now with Windows ARM64 support, audio recording/playback, new plotting features, improved terminal, and more.
github.com/nelson-lang/...

#stem #Software #Engineering #DataScience #DataAnalysis #programming #scientific #coding #OSS #GNUoctave #scilab #Matlab #NelsonLang
December 27, 2025 at 8:31 PM
nelson-software.bsky.social
audiorecorder object with callback is now in progress in Nelson 🚧 with real-time recording and callback support coming next.

#Audio #Callbacks #SignalProcessing #Programming #SoftwareEngineering #stem #Software #DataAnalysis #coding #OSS #NelsonLang #GNUoctave #scilab #Matlab
December 23, 2025 at 7:06 PM
nelson-software.bsky.social
🎧 New audioplayer callbacks added!

TimerFcn, StartFcn, and StopFcn are now supported on the audioplayer object.
Hook into playback start, periodic timer updates, and stop events for finer control and real-time reactions.
#Audio #Programming #OSS #TechNews #NelsonLang #GNUoctave #scilab #Matlab
December 17, 2025 at 7:40 PM
nelson-software.bsky.social
🚀 Continuous Integration for Windows on ARM is now live on GitHub for Nelson!
Native ARM64 builds, automated and tested.

#CI #GitHubActions #SoftwareEngineering #SnapdragonXElite #stem #Software #DataAnalysis #programming #coding #OSS #Qualcomm #TechNews #NelsonLang #GNUoctave #scilab #Matlab
December 14, 2025 at 6:32 PM
nelson-software.bsky.social
🚀 Nelson now runs natively on Windows on ARM - no emulation, no excuses.
ARM64 performance is finally here… and yes, we may have arrived a bit earlier than some familiar names. 😉
#GNUoctave #scilab #Matlab #NelsonLang #WindowsOnARM #ARM64 #SnapdragonXElite #Qualcomm #TechNews
December 12, 2025 at 7:13 AM
nelson-software.bsky.social
🚀 In progress in Nelson!
Introducing onCleanup - run automatic cleanup actions when your function finishes, even on errors.

#stem #Software #Engineering #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #SignalProcessing #GNUoctave #scilab #Matlab #NelsonLang
December 5, 2025 at 7:48 AM
nelson-software.bsky.social
🚀 Nelson 1.15.0 introduces findpeaks!
Easily detect local maxima with options
ideal for signal processing.

#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #SignalProcessing #GNUoctave #scilab #Matlab #NelsonLang
November 25, 2025 at 6:47 PM
nelson-software.bsky.social
🚀 Nelson 1.15.0 adds clabel - label contour elevations directly on contour plots.

#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #ImageProcessing #GNUoctave #scilab #Matlab #NelsonLang
November 24, 2025 at 6:23 PM
nelson-software.bsky.social
🚀 Nelson 1.15 introduces the tilde syntax!
Now you can ignore specific outputs from functions that return multiple values.
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #GNUoctave #scilab #Matlab #NelsonLang
November 23, 2025 at 3:07 PM
nelson-software.bsky.social
🚀 New in Nelson: support for Name=Value syntax!
Write cleaner, more modern code and compatible.
#STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
November 11, 2025 at 7:43 PM
nelson-software.bsky.social
gallery function in progress in Nelson
Supporting 17 different matrix families for testing numerical algorithms

#STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
November 2, 2025 at 10:40 AM
nelson-software.bsky.social
✅ New feature in progress for Nelson: loadenv, a function to load environment variables from .env files directly into your session.

#NelsonLang #DotEnv #loadenv #DevTools #Scripting #Productivity #Programming #ScientificComputing #OpenSource #Coding #STEM #Matlab #Scilab #GNUOCtave
loadenv example
November 1, 2025 at 7:22 AM
nelson-software.bsky.social
🧮 LaTeX support arrives in the Nelson manual!

Equations are now beautifully rendered with full LaTeX support: making the documentation clearer, and more enjoyable to read.
#ScientificComputing #LaTeX #OpenSource #STEM #SoftwareEngineering #GNUOctave #Scilab #Matlab #NelsonLang
October 13, 2025 at 4:42 PM
nelson-software.bsky.social
🚀 Nelson now supports macOS Tahoe 26! 🍏
Excited to announce that the latest version of Nelson is fully compatible with macOS Tahoe.
🔧 CI has been updated .

#macOS #Tahoe #ScientificComputing #OpenSource #HighPerformanceComputing #STEM #SoftwareEngineering #GNUOctave #Scilab #Matlab #NelsonLang
September 24, 2025 at 3:18 PM
nelson-software.bsky.social
🚀 In progress for Nelson: a faster jsondecode powered by simdjson!
Expect lightning-fast parsing and lower memory usage for large JSON datasets.
#simdjson #JSON #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
August 15, 2025 at 7:40 AM
nelson-software.bsky.social
🚧 In progress: a new fast random engine for Nelson, fully compatible with standard behavior! ⚡🎲
#RNG #STEM #OpenSource #SoftwareEngineering #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #NumericalComputation #GNUOctave #Scilab #Matlab #NelsonLang
August 1, 2025 at 6:54 PM
nelson-software.bsky.social
🚧 Table support is coming to the new Variables Editor in Nelson
#STEM #OpenSource #SoftwareEngineering #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #NumericalComputation #GNUOctave #Scilab #Matlab #NelsonLang
July 18, 2025 at 7:27 PM
nelson-software.bsky.social
🚧 Struct array support is coming to the new Variables Editor in Nelson
#STEM #OpenSource #SoftwareEngineering #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #NumericalComputation #GNUOctave #Scilab #Matlab #NelsonLang
July 14, 2025 at 7:56 AM
nelson-software.bsky.social
🚀 New in Nelson: missing type support is here!
Represent and propagate missing values in computations - enhancing language compatibility and data handling.
#STEM #Software #Engineering #HPC #DataScience #DataAnalysis #Programming #Coding #OSS #Numerical #Computation #GNUOctave #Scilab #NelsonLang
June 24, 2025 at 7:24 PM
nelson-software.bsky.social
🚧 Work in progress: the new Variable Editor in Nelson supports pasting data directly from Excel! 🧪📋
#ExcelIntegration #Excel #STEM #OpenSource #SoftwareEngineering #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #OSS #NumericalComputation #GNUOctave #Scilab #Matlab #NelsonLang
June 22, 2025 at 5:37 PM
nelson-software.bsky.social
🚧 String array support is coming to the new Variables Editor in Nelson!
Work in progress – stay tuned!
#STEM #OpenSource #SoftwareEngineering #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #NumericalComputation #GNUOctave #Scilab #Matlab #NelsonLang
June 15, 2025 at 7:41 PM
nelson-software.bsky.social
a Variables Editor is coming to Nelson!
Browse, inspect, and edit your workspace variables with ease.🧪🔧
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #GNUoctave #scilab #Matlab #NelsonLang
June 9, 2025 at 6:29 PM
nelson-software.bsky.social
First benchmark of the new imresize function in Nelson! 🚀
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #ImageProcessing #GNUoctave #scilab #Matlab #NelsonLang
June 4, 2025 at 4:59 PM
nelson-software.bsky.social
imresize function is now in development! 🔍🖼️
Image resizing with interpolation support is on the way
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #ImageProcessing #GNUoctave #scilab #Matlab #NelsonLang
June 3, 2025 at 7:24 PM
nelson-software.bsky.social
🚀 Running Nelson on the Steam Deck? Absolutely!
Take your scientific computing & plotting everywhere — from your desk to the couch.
Open-source, now handheld.
#SteamDeck #NelsonLang #MATLAB #LinuxGamingTech #stem #Software #Engineering #HPC #DataScience #programming #OSS #GNUoctave #scilab
June 1, 2025 at 6:19 AM