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Wolfram U Webinar Series: New in Wolfram Language 14.3

Wolfram U Webinar Series: New in Wolfram Language 14.3

We’re excited to announce the launch of our New in Wolfram Language 14.3 webinar series!

Each session highlights the latest features and improvements in Version 14.3, with live presentations from Wolfram experts and opportunities for Q&A. Whether you’re interested in core mathematical computation, tabular visualization, geometric computation, or a broad overview, this series is designed to help you explore the newest advances.

This series begins tomorrow, Wednesday September 3, so be sure to sign up quickly!

September 3, 2025: Overview of What's New and Improved in Version 14.3

@Jon McLoone will give us a broad overview of the many new technical and convenience features and upgrades in V14.3. You'll learn about the new Dark Mode option, LLM functionality and integration, and improvements in core areas of the language.

September 10, 2025: The Latest in Mathematical Computation and Wolfram System Modeler

@Devendra Kapadia, @Adam Strzebonski, and @Daniel Lichtblau will show off new Wolfram Language functions for doing non-commutative algebra as well as new capabilities for powerfully dealing with matrices and axisymmetric fluid flow problems. Physicists and mathematicians: rejoice! @Ankit Naik , Oliver Ruebenkoenig, and Martin Vejvoda will cover the latest libraries and new functionality in System Modeler, so engineers can safely rejoice too.

September 17, 2025: New in Tabular, Visualization and Graphics Functionality

Tabular—introduced in V14.2—is a new data construct that allows Wolfram Language to handle large datasets and perform column-wise operations extremely efficiently. Sean Cheren and Rob Knapp will cover new functionality that rounds out this data construct and makes it a real full-fledged Wolfram Language citizen. Brett Champion, our manager of all things visualization, will also demonstrate some of the various improvements we've made to graphics.

September 24, 2025: The Latest Advancements in Geometric Modeling and Computing; New Features in the Wolfram Compiler

Charles Pooh and Jaebum Jung will round out these series by telling us about new geometry features in V14.3, including things like subdivision surfaces, mesh processing, and topics from differential geometry like curvature and geodesics. Tom Wickham-Jones and Alec Shedelbower will tell us about the newest improvements to the Wolfram Compiler, which allows certain functionality to be sped up by orders of magnitude.

Join us live to get a first look at the new functionality and ask questions directly to the Wolfram developers who made this new functionality possible.

You can register to attend this four-part series HERE.

Sessions will start at 11AM Central Time each week. Even if you can't attend live, registering for this free session will get you recordings delivered directly to your inbox!

We hope to see you there. In the meantime, check out Stephen Wolfram's blog showing off many of the new features in this release.

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POSTED BY: Arben Kalziqi

Hi;

To access a specific cell (specific row & column) in a Matrix you can use the Part[] function - for example A[[1,1]] gives the value of the cell in row 1, column 1 of Matrix A. Can the Matrix cell can be accessed by using a subscript and how do you set that subscript up? Also, has the subscript feature changed in version 14.3?

Thanks,
Mitch Sandlin

POSTED BY: Mitchell Sandlin
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