Wolfram Computation Meets Knowledge

Date Archive: 2016 January

Announcements & Events

Launching the Wolfram Open Cloud: Open Access to the Wolfram Language

Note added 07/31/20: Some information regarding Wolfram Cloud products described in this post may be outdated. Please visit https://www.wolfram.com/cloud to learn more. Six and a half years ago we put Wolfram|Alpha and the sophisticated computational knowledge it delivers out free on the web for anyone in the world to use. Now we’re launching the Wolfram […]

Education & Academic

Announcing Wolfram Programming Lab

I’m excited today to be able to announce the launch of Wolfram Programming Lab—an environment for anyone to learn programming and computational thinking through the Wolfram Language. You can run Wolfram Programming Lab through a web browser, as well as natively on desktop systems (Mac, Windows, Linux).

Education & Academic

Building Hydraulics Applications with Wolfram SystemModeler

Explore the contents of this article with a free Wolfram SystemModeler trial. Wolfram SystemModeler is a tool for multidomain analysis. One area with many multidomain applications is hydraulics: fluid power systems. Fluid power is one of three main methods of transmitting power. The other two are mechanical transmission, via gears and shafts, and electrical transmission, via wires. In SystemModeler, all three can be used at the same time without any restrictions or simplification. This blog describes how the SystemModeler hydraulic library can be used in education, but the focus is not only on the hydraulic part. The idea is also to show how to build up an interesting, real application where hydraulics play an essential role. In the model it is then possible to study the effects of filter locations, choose valves, adjust settings, study different oil grades, etc. This post may also give ideas to hydraulic engineers used to working with conventional software as to what more can be done with SystemModeler compared to the standard software.
Education & Academic

New Wolfram Technologies Books Reach a Global Audience

As this new year begins and the books keep rolling in, we are happy to share with you an exciting new selection of texts featuring Wolfram technologies. If you're looking for a New Year's resolution for 2016, why not consider learning how to use Mathematica or the Wolfram Language? In this post are several books for beginners in English, German, and Japanese, as well as more advanced books for those who are looking to sharpen their skills.
Education & Academic

New in the Wolfram Language: Symbolic PDEs

Partial differential equations (PDEs) play a vital role in mathematics and its applications. They can be used to model real-world phenomena such as the vibrations of a stretched string, the flow of heat in a bar, or the change in values of financial options. My aim in writing this post is to give you a brief glimpse into the fascinating world of PDEs using the improvements for boundary value problems in DSolve and the new DEigensystem function in Version 10.3 of the Wolfram Language. The history of PDEs goes back to the works of famous eighteenth-century mathematicians such as Euler, d'Alembert, and Laplace, but the development of this field has continued unabated during the last three centuries. I have, therefore, chosen examples of both classical as well as modern PDEs in order to give you a taste of this vast and beautiful subject.