Jesse Friedman

A Virtual Face-off: Replaying the 2020 Livecoding Championship

November 25, 2020 — Jesse Friedman, Software Engineer, Engine Connectivity Engineering

In early October, by what at this point can only be a time-honored tradition, the Livecoding Championship returned in its fifth annual iteration as a special event during the 2020 Wolfram Technology Conference. As in preceding years, the championship offered top Wolfram Language programmers a chance to show off their knowledge, agility, typing speed and documentation-reading skills to an unfailingly adoring audience.

Follow along with this post by watching this recorded video of the 2020 Livecoding Championship livestream!

CONTINUE READING »


Koji Maruyama

Distinguishing Risks of Modes of Cardiac Death in Heart Failure with Machine Learning

November 20, 2020 — Koji Maruyama, Sales Engineer

Distinguishing Risks of Modes of Cardiac Death in Heart Failure with Machine Learning

In medical fields like cardiology, the Wolfram Language continues to help researchers make discoveries and predictions. I recently coauthored a study that uses the machine learning functionality of the Wolfram Language to predict risks of deaths due to heart failure. In it, we aimed to build a classifier that is capable of distinguishing the probabilities of cardiac death caused by end-stage heart failure (HFD) and severe arrhythmic events/sudden death (ArE). What follows is a summary of the paper we published earlier this year.

CONTINUE READING »


Jamie Peterson

Online Enrichment with Free Daily Study Groups

November 10, 2020 — Jamie Peterson, Senior Training & Online Learning Manager, Wolfram U

Online Enrichment with Free Daily Study Groups

Students are spending countless hours online for classes this year, pushing educators to offer more engaging and worthwhile virtual content. We debuted Wolfram Daily Study Groups in early April with this in mind, and the results have far surpassed our expectations! Throughout this ongoing program, we’ve been able to keep students, professionals and lifelong learners engaged and connected in an enriching online community. With several Study Groups completed, and more in the works, we thought we’d share some of our successes so far.

CONTINUE READING »


Vitaliy Kaurov

How Odd Was the Full Moon on Halloween 2020? Once in a Blue Moon and a Lifetime!

November 4, 2020 — Vitaliy Kaurov, Academic Director, Wolfram Science and Innovation Initiatives

Halloween this year had a surprise up its sleeve. In rare celestial serendipity, the night of costume metamorphosis also featured a full moon, which helped to conjure the spooky mood. Because it might have been the first and last full-moon Halloween that some people witnessed in their lifetime (cue ominous music), I think it was significantly underrated. Moreover, it was the day of a blue moon (the second full moon within a month), but that is not a surprise, as any Halloween’s full moon is always a blue moon. The Moon’s color did not change, though, at least for those away from the smoke of volcanos and forest fires that are capable of turning it visibly blue. To appreciate the science and uniqueness of a full moon this Halloween, I built this visualization that tells the whole story in one picture. This is how I did it.

CONTINUE READING »


Paige Bremner

New Wolfram Language Books on Wolfram|Alpha, Calculus, Applied Engineering and System Modeler

October 29, 2020 — Paige Bremner, Publishing Assistant, Document & Media Systems

The pandemic has postponed or canceled a lot of things this year, but luckily learning isn’t one of them. Check out these picks for new Wolfram Language books that will help you explore new software, calculus, engineering and more from the comfort of home.

CONTINUE READING »

Posted in: Books, Education, Mathematics

Brian Wood

Celebrating Computational Excellence with the 2020 Wolfram Innovator Awards

October 22, 2020 — Brian Wood, Technical Communications & Outreach Manager

Our annual Wolfram Technology Conference took place October 6–9, and along with it the 10th annual Wolfram Innovator Award Ceremony. This year, Stephen Wolfram recognized 13 outstanding individuals from around the globe for their significant work using the Wolfram Language across fields and disciplines.

CONTINUE READING »


Christopher Carlson

The Winners of the 2020 One-Liner Competition

October 20, 2020 — Christopher Carlson, Senior User Interface Developer, User Interfaces

Although this year’s Wolfram Technology Conference was virtual, that didn’t stop us from running the ninth annual One-Liner Competition, where attendees vie to produce the most amazing results they can with 128 or fewer characters of Wolfram Language code. Here are the winners, including an audio game, a hands-free 3D viewer and code that makes up countries.

CONTINUE READING »


Christian Pasquel

Investigating the Ethereum Gold-Bug and Blockchain in the Wolfram Language

October 16, 2020 — Christian Pasquel, Manager, Wolfram Research South America Connectivity

Investigating the Ethereum Gold-Bug and Blockchain in the Wolfram Language

Blockchain was integrated into the Wolfram Language in 2018 with the release of Version 11.3, featuring a set of functions that is constantly improved and expanded upon by our team. Currently supporting a seamless connection to the Bitcoin, Ethereum, ARK and bloxberg mainnets, testnets and devnets, Wolfram introduced to the distributed ledger technology (DLT) space its philosophy of injecting computational intelligence everywhere through Wolfram Blockchain Labs, with the mission of enabling blockchain-based commerce and business model innovation.

CONTINUE READING »


Jofre Espigule-Pons

Accessing Monarch Biodiversity Data with New Wolfram Language Functions

October 6, 2020 — Jofre Espigule-Pons, Machine Learning

Earth has experienced five major extinctions since life first appeared almost four billion years ago. The sixth is happening right now; the current extinction rate is between one hundred and one thousand times greater than what it was before 1800.

Despite the alarming extinction rate, it’s easier than ever to document biodiversity with the help of the Wolfram Language. Using the monarch butterfly as an example, I will explore the new biodiversity data access functions in the Wolfram Function Repository and how they can help you join a community of thousands of citizen scientists from iNaturalist in preserving biodiversity.

CONTINUE READING »


Paige Bremner

Learning and Educating with Hands-on Start to Wolfram Mathematica: Authors Reveal New Edition

September 29, 2020 — Paige Bremner, Publishing Assistant, Document & Media Systems

<br />
Learning and Educating with Hands-on Start to Wolfram Mathematica: Authors Reveal New Edition

September 24 marked the release of the third edition of one of our most successful and widespread teaching tools: Cliff Hastings, Kelvin Mischo and Michael Morrison’s debut book, Hands-on Start to Wolfram Mathematica and Programming with the Wolfram Language. As the publishing assistant at Wolfram Research, I’ve spent the past few weeks working with the authors to get this new version ready to publish. As we did with the second-edition release, I’ll let Cliff and Kelvin tell us a bit about what’s new in the third edition, why Hands-on Start is so successful and what’s on the horizon (Hands-on Start to Wolfram|Alpha Notebook Edition!).

CONTINUE READING »

Posted in: Books, Education