Happy Easter everyone!
#NumericalComputing #stem #Software #Engineering #HPC #DataScience #OSS #FOSS #GNUoctave #scilab #Matlab #NelsonLang
github.com/nelson-lang/...
Posts by Nelson sofware
π Nelson is coming to macOS!
The macOS packaging is now ready for the next Nelson release.
Another step toward stronger cross-platform support alongside Windows and Linux.
#macOS #NumericalComputing #stem #Software #Engineering #HPC #DataScience #OSS #FOSS #GNUoctave #scilab #Matlab #NelsonLang
π Nelson is now available on Scoop!
scoop.sh#/apps?q=nelson
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #FOSS #ScientificComputing #MathSoftware #DevCommunity #Scoop #GNUoctave #scilab #Matlab #NelsonLang
few hours later ... callstack and breakpoints list added
π§ Work in progress: an interactive debugger inside the Nelson text editor.
Breakpoints, step-by-step execution, and tighter code insight, directly where you write code.
#Debugger #programming #scientific #coding #OSS #FOSS #ScientificComputing #MathSoftware #GNUoctave #scilab #Matlab #NelsonLang
π§ Debugger support for Nelson is in progress!
Step-by-step execution, breakpoints, and better inspection tools are coming to make numerical scripting easier and more powerful. Stay tuned! πβοΈ
#stem #Engineering #OSS #FOSS #ScientificComputing #MathSoftware #GNUoctave #scilab #Matlab #NelsonLang
Happy New Year 2026! π
Letβs make 2026 even smarter, faster and more powerful for numerical computing! π
#stem #Software #Engineering #HPC #coding #OSS #NelsonLang #FOSS #NumericalComputing #ScientificComputing #MathSoftware
#Engineering #DevCommunity #GNUoctave #scilab #Matlab #Tech2026
β¨ Looking Back on 2025 β¨
As the year comes to an end, we would like to take a moment to look back on the highlights that shaped our journey this year.
This short video reflects the moments, collaborations, and milestones we shared together.
www.youtube.com/watch?v=9gY9...
#Software #Engineering #OSS
π 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
audiorecorder object with callback is now in progress in Nelson π§ with real-time recording and callback support coming next.
#Audio #Callbacks #SignalProcessing #Programming #SoftwareEngineering #stem #Software #DataAnalysis #coding #OSS #NelsonLang #GNUoctave #scilab #Matlab
π§ 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
π 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
π Nelson now runs natively on Windows on ARM - no emulation, no excuses.
ARM64 performance is finally hereβ¦ and yes, we may have arrived a bit earlier than some familiar names. π
#GNUoctave #scilab #Matlab #NelsonLang #WindowsOnARM #ARM64 #SnapdragonXElite #Qualcomm #TechNews
π 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
π 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
π 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
π 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
Nelson 1.15.0 has been released.
github.com/nelson-lang/...
#stem #OpenSource #Software #Engineering #HPC #DataScience #DataAnalysis #programming #scientific #coding #OSS #Numerical #Computation #ImageProcessing #GNUoctave #scilab #Matlab #NelsonLang
Just coded a smooth geometric dot-tunnel animation in Nelson (MATLAB-like).
Pure rings, no starfield (hypnotic).
youtu.be/tzA4O23hRgs
github.com/nelson-lang/...
#STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
π 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
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
loadenv example
β
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
Tutorial about Parallel functions available in Nelson
www.youtube.com/watch?v=c8ul...
#MPI #PARALLEL #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
Tutorial about Message Passing Interface available in Nelson
(generated with #NotebookLM)
youtu.be/_gUkNFXSxfM
#MPI #PARALLEL #NotebookLM #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
π₯ Discover Nelsonβs new tutorial playlist!
Perfect for diving into features, tips, and hands-on demos.
π www.youtube.com/watch?v=02gj...
#NelsonLang #ScientificComputing #OpenSource #Tutorials #HighPerformanceComputing #STEM #SoftwareEngineering #GNUOctave #Scilab #Matlab
Tutorial about Control system module available in Nelson
(generated with #NotebookLM)
www.youtube.com/watch?v=mib4...
#AI #NotebookLM #STEM #ControlSystem #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
Tutorial about Python engine with Nelson
(generated with #NotebookLM)
youtu.be/znhdFzYHeDI
#AI #NotebookLM #STEM #Python #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
Tutorial about Julia engine with Nelson
(generated with #NotebookLM)
youtu.be/V0IDb5_RnS8
#AI #NotebookLM #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Julia #Scilab #Matlab #NelsonLang
Tutorial on Using Dynamic Linking with Nelson
(generated with #NotebookLM)
www.youtube.com/watch?v=huRM...
#AI #NotebookLM #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang
New tutorial on Tables and Dictionaries generated with #NotebookLM, based on the updated help system of #Nelson.
www.youtube.com/watch?v=9YZe...
#AI #NotebookLM #STEM #OpenSource #HPC #DataScience #DataAnalysis #Programming #ScientificComputing #Coding #OSS #GNUOctave #Scilab #Matlab #NelsonLang