Andrew Steinacher

Create a Tracker to Analyze Gas Mileage Using Wolfram Tech

June 22, 2017 — Andrew Steinacher, Wolfram|Alpha Developer, Wolfram|Alpha Scientific Content

Completed reportPlot 3D animation

When I first started driving in high school, I had to pay for my own gas. Since I was also saving for college, I had to be careful about my spending, so I started manually tracking how much I was paying for gas in a spreadsheet and calculating how much gas I was using. Whenever I filled my tank, I kept the receipts and wrote down how many miles I’d traveled and how many gallons I’d used. Every few weeks, I would manually enter all of this information into the spreadsheet and plot out the costs and the amount of fuel I had used. This process helped me both visualize how much money I was spending on fuel and manage my budget.

Once I got to college, however, I got a more fuel-efficient car and my schedule got a lot busier, so I didn’t have the time to track my fuel consumption like this anymore. Now I work at Wolfram Research and I’m still really busy, but the cool thing is that I can use our company technology to more easily accomplish my automotive assessments.

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Michael Gammon

Wolfram Community Highlights: Shadow Mapping, Pairs Trading, the Puzzled Ant and More

June 16, 2017 — Michael Gammon, Blog Coordinator, Document and Media Systems

Animation of houseGlobal terrorismFlight paths

Wolfram Community recently surpassed 15,000 members! And our Community members continue to impress us. Here are some recent highlights from the many outstanding Community posts.

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Posted in: Wolfram Community

Keiko Hirayama

Brain, Neurons, Cognition: Computational Neuroscience

June 6, 2017 — Keiko Hirayama, Wolfram|Alpha Developer, Wolfram|Alpha Scientific Content

Brain image and brain flow graph

As the next phase of Wolfram Research’s endeavor to make biology computable, we are happy to announce the recent release of neuroscience-related content.

The most central part of the human nervous system is the brain. It contains roughly 100 billion neurons that act together to process information, subdivided functionally and structurally into areas specialized for certain tasks. The brain’s anatomy, the characteristics of neurons and cognitive maps are used to represent some key aspects of the functional organization and processing abilities of our nervous system. Our new neuroscience content will give you a sneak peek into the amazing world of neuroscience with some facts about brains, neurons and cognition.

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Michael Gammon

New Books on Applications of the Wolfram Language

June 2, 2017 — Michael Gammon, Blog Coordinator, Document and Media Systems

We’re always excited to see new books that illustrate applications of Wolfram technology in a wide range of fields. Below is another set of recently published books using the Wolfram Language to explore computational thinking. From André Dauphiné’s outstanding geographical studies of our planet to Romano and Caveliere’s work on the geometric optics that help us study the stars, we find a variety of fields served by Wolfram technology.

Application Books Set 1

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Devendra Kapadia

New in the Wolfram Language: Enhanced Derivatives

May 25, 2017 — Devendra Kapadia, Kernel Developer, Mathematica Algorithm R&D

Calculus mathematician timeline

Derivatives of functions play a fundamental role in calculus and its applications. In particular, they can be used to study the geometry of curves, solve optimization problems and formulate differential equations that provide mathematical models in areas such as physics, chemistry, biology and finance. The function D computes derivatives of various types in the Wolfram Language and is one of the most-used functions in the system. My aim in writing this post is to introduce you to the exciting new features for D in Version 11.1, starting with a brief history of derivatives.

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Jeffrey Bryant

Exploring Exoplanet Systems with the Wolfram Language

May 23, 2017 — Jeffrey Bryant, Research Programmer, Wolfram|Alpha Scientific Content

Sun, TRAPPIST, Jupiter and Mercury with exoplanet orbit

Exoplanets are currently an active area of research in astronomy. In the past few years, the number of exoplanet discoveries has exploded, mainly as the result of the Kepler mission to survey eclipsing exoplanet systems. But Kepler isn’t the only exoplanet study mission going on. For example, the TRAnsiting Planets and PlanetesImals Small Telescope (TRAPPIST) studies its own set of targets. In fact, the media recently focused on an exoplanet system orbiting an obscure star known as TRAPPIST-1. As an introduction to exoplanet systems, we’ll explore TRAPPIST-1 and its system of exoplanets using the Wolfram Language.

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Itai Seggev

WolframScript: Run Your Code from Anywhere

May 17, 2017 — Itai Seggev, Mathematica Algorithm R&D

WolframScript

Calling all command-line junkies: the new WolframScript is here!

Now you can evaluate Wolfram Language code, call deployed APIs and execute standalone scripts directly from your favorite command-line interface. WolframScript works like any other command-line utility, enabling flexible connections between the Wolfram System and other programs and I/O.

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Sandra Sarac

Join Us for the 2017 European Wolfram Technology Conference, 19–20 June

May 8, 2017 — Sandra Sarac, Marketing Coordinator, European Sales

European Wolfram Technology Conference

This year, we’re bringing the European Wolfram Technology Conference to Amsterdam! Join us June 19–20 for two days of expert talks showcasing the latest releases in Wolfram technologies, in-depth explorations of key features and practical use cases for integrating Wolfram technologies in your ecosystem.

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Posted in: Events

Michael Gammon

New Mathematics Books Utilizing Wolfram Technology

May 3, 2017 — Michael Gammon, Blog Coordinator, Document and Media Systems

We’re always excited to see how people are using our technology in fields like math and science education, so we keep an eye out for new books that give educators ideas about exploring computational thinking in their classrooms. Here are a few titles we’ve come across recently. These books range from highly theoretical mathematical explorations in the Wolfram Language to Mathematica labs for studying calculus.

New editions

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Posted in: Books

Brett Haines

Using the Sense HAT on a Raspberry Pi with Mathematica 11

April 27, 2017 — Brett Haines, Junior Release Engineer

Raspberry Pi with Sense HAT

Ever since the partnership between the Raspberry Pi Foundation and Wolfram Research began, people have been excited to discover—and are often surprised by—the power and ease of using the Wolfram Language on a Raspberry Pi. The Wolfram Language’s utility is expanded even more with the addition of the Sense HAT, a module that gives the Raspberry Pi access to an LED array and a collection of environmental and movement sensors. This gives users the ability to read in data from the physical world and display or manipulate it in the Wolfram Language with simple, one-line functions. With the release of Mathematica 11, I’ve been working hard to refine functions that connect to the Sense HAT, allowing Mathematica to communicate directly with the device.

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