Linux EasyGNU Octave 11.2.0 porta ottimizzazioni, miglioramenti alla GUI e numerose correzioni per il calcolo numerico avanzato. #GNUOctave #OpenSource #Linux #ScientificComputing #NumericalAnalysis #Software
uxor 
#probability to generate samples of random variable
➡️ #scilab use grand() and specify the the low and parameters "def" for uniform in [0,1], "nor" for normal ... 👍
➡️ #gnuoctave use rand() for uniform in [0,1], randn() for norma N(0,1) rande() for exponential with parameter 1 , randp() for Poisson ...😐
➡️ #matlab use rand() or randn() or exprand() or ... nothing 🤦♂️
➡️ #scilab use grand() and specify the the low and parameters "def" for uniform in [0,1], "nor" for normal ... 👍
➡️ #gnuoctave use rand() for uniform in [0,1], randn() for norma N(0,1) rande() for exponential with parameter 1 , randp() for Poisson ...😐
➡️ #matlab use rand() or randn() or exprand() or ... nothing 🤦♂️
Mathias MagdowskiIn der heutigen #GrundlagenDerElektrotechnik-Übung ging es um ideale und reale #Parallelschwingkreis|e, deren Güte, Resonanzfrequenz, Bandbreite, Impedanz- und Admittanzortskurven sowie Amplitudengänge.
Die Zahlenrechnung und grafische Darstellung haben wir auch wieder in #GNUOctave erledigt.
In der heutigen #GrundlagenDerElektrotechnik-Übung ging es noch mal um die Berechnung der komplexen Leistung in einer ohmsch-induktiven Schaltung inklusive der Zahlenrechnung in #GNUOctave und einer Simulation der Wirkleistung, Blindleistung und Scheinleistung im Netzwerksimulator LTspice.
https://m.twitch.tv/videos/2772501176
Das Foto zeigt ein Blick auf mein heutiges #StreamSetup.
Rafaelito 🦤The oldest is taking Bio Statistics up at UNM. There's a lot of Matlab work and he's never done any coding. I haven't used Matlab since I was in grad school. I'm in the middle of doing his current assignment so I have some idea of how it works. #College #statistics #matlab #GnuOctave
before #gnuoctave version 9.* the command linsolve([-2,4,3;-2,-1,1],[0;0]) would lead to the obvious [0;0;0] solution like #matlab would do, but now gnuoctave give a non-null solution like null([-2,4,3;-2,-1,1]) would do. One more example to add to the list of differences between both softwares :
https://rouxph.blogspot.com/2024/10/divergences-entre-matlab-et-octave.html
Fossery Tech 
(more Linux and FOSS news in previous posts of thread)
Brave Search API unveils Place Search endpoint for detailed map queries:
https://alternativeto.net/news/2026/2/brave-search-api-unveils-place-search-endpoint-for-detailed-map-queries/
Intel Formally Ends Four Of Their Go Language Open-Source Projects:
https://www.phoronix.com/news/Intel-Stops-Go-Projects
Wireshark 4.6.4 Updates Protocol and Capture File Support, Fixes More Bugs:
https://9to5linux.com/wireshark-4-6-4-updates-protocol-and-capture-file-support-fixes-more-bugs
Portainer 2.39 LTS brings Fleet Governance Policies, alerting, and shared Git credentials:
https://alternativeto.net/news/2026/2/portainer-2-39-lts-brings-fleet-governance-policies-alerting-and-shared-git-credentials/
Deno 2.7 brings stable Temporal API, Windows on ARM support & better Node.js compatibility:
https://alternativeto.net/news/2026/2/deno-2-7-brings-stable-temporal-api-windows-on-arm-support-and-better-node-js-compatibility/
GNU Octave 11 Open-Source Scientific Programming Language Officially Released:
https://9to5linux.com/gnu-octave-11-open-source-scientific-programming-language-officially-released
GNU Gawk 5.4 Released With New MinRX Regex Matcher, Faster Reading Of Files:
https://www.phoronix.com/news/GNU-Gawk-5.4-Released
AOMedia Open Audio Codec "OAC" Aims To Be The Successor To Opus:
https://www.phoronix.com/news/AOMedia-OAC-Open-Audio-Codec
FosseryWeb page-builders progress report:
FosseryWeb Min support implemented, and the first cheatsheet generated using the tool is now online on the beta versions of the two sites, so the tool finally made it into production! Also ironed out quite a few bugs and unhandled edge cases yesterday.
https://fosseryweb.codeberg.page/@beta/cheatsheets/java/lists.html
https://fosseryweb-min.codeberg.page/@beta/cheatsheets/java/lists.html
FreeBSD's Rust Kernel Support Could Be Stable Enough To Try This Year:
https://www.phoronix.com/news/FreeBSD-Q4-2025-Status-Report
FreeBSD 14.4-RC1 Adds Emacs, Vim & More To DVD Images:
https://www.phoronix.com/news/FreeBSD-14.4-RC1-Released
Genode OS 26.02 Halfway Done Migrating From GitHub To Codeberg:
https://www.phoronix.com/news/Genode-OS-26.02
(Yay, Codeberg keeps winning!)
#WeeklyNews #OpenSource #FOSSNews #FOSS #OpenSourceNews #News #BraveSearch #Intel #Wireshark #Portainer #Deno #GNU #GNUOctave #GNUGawk #OAC #FosseryWeb #FreeBSD #GenodeOS #AudioCodec #Containerization #Networking #JavaScript #OS #OperatingSystem #Programming #Development #Cheatsheet #ProgrammingCheatsheet #JavaCheatsheet #FosseryTech
linuxwebzineGNU Octave 11 – Toate noutățile celei mai noi versiuni
https://penguinreviewslinux.blogspot.com/2026/02/gnu-octave-11-toate-noutatile-celei-mai.html
PenguinReviewsGNU Octave 11 – Toate noutățile celei mai noi versiuni
https://penguinreviewslinux.blogspot.com/2026/02/gnu-octave-11-toate-noutatile-celei-mai.html
GNU Octave 11 introduce miglioramenti significativi per prestazioni, precisione numerica, GUI e compatibilità MATLAB. Scopri tutte le novità della nuova versione. #GNUOctave #OpenSource #NumericalComputing #Linux
