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sources/tech/20190312 Do advanced math with Mathematica on the Raspberry Pi.md
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[#]: collector: (lujun9972)
[#]: translator: (geekpi)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (Do advanced math with Mathematica on the Raspberry Pi)
[#]: via: (https://opensource.com/article/19/3/do-math-raspberry-pi)
[#]: author: (Anderson Silva https://opensource.com/users/ansilva)
Do advanced math with Mathematica on the Raspberry Pi
======
Wolfram bundles a version of Mathematica with Raspbian. Learn how to use it in the 12th article in our series on getting started with Raspberry Pi.
![](https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/edu_math_formulas.png?itok=B59mYTG3)
In the mid-'90s, I started college as a math major, and, even though I graduated with a computer science degree, I had taken enough classes to graduate with a minor—and only two classes short of a double-major—in math. At the time, I was introduced to an application called [Mathematica][1] by [Wolfram][2], where we would take many of our algebraic and differential equations from the blackboard into the computer. I spent a few hours a month in the lab learning the Wolfram Language and solving integrals and such on Mathematica.
Mathematica was closed source and expensive for a college student, so it was a nice surprise to see almost 20 years later Wolfram bundling a version of Mathematica with Raspbian and the Raspberry Pi. If you decide to use another Debian-based distribution, you can [download it][3] on your Pi. Note that this version is free for non-commercial use only.
The Raspberry Pi Foundation's [introduction to Mathematica][4] covers some basic concepts such as variables and loops, solving some math problems, creating graphs, doing linear algebra, and even interacting with the GPIO pins through the application.
![](https://opensource.com/sites/default/files/uploads/raspberrypi_12_mathematica_batman-plot.png)
To dive deeper into Mathematica, check out the [Wolfram Language documentation][5]. If you just want to solve some basic calculus problems, [check out its functions][6]. And read this tutorial if you want to [plot some 2D and 3D graphs][7].
Or, if you want to stick with open source tools while doing math, check out the command-line tools **expr** , **factor** , and **bc**. (Remember to use the [**man** command][8] to read up on these utilities.) And if you want to graph something, [Gnuplot][9] is a great option.
--------------------------------------------------------------------------------
via: https://opensource.com/article/19/3/do-math-raspberry-pi
作者：[Anderson Silva][a]
选题：[lujun9972][b]
译者：[译者ID](https://github.com/译者ID)
校对：[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://opensource.com/users/ansilva
[b]: https://github.com/lujun9972
[1]: https://en.wikipedia.org/wiki/Wolfram_Mathematica
[2]: https://wolfram.com/
[3]: https://www.wolfram.com/raspberry-pi/
[4]: https://projects.raspberrypi.org/en/projects/getting-started-with-mathematica/
[5]: https://www.wolfram.com/language/
[6]: https://reference.wolfram.com/language/guide/Calculus.html
[7]: https://reference.wolfram.com/language/howto/PlotAGraph.html
[8]: https://opensource.com/article/19/3/learn-linux-raspberry-pi
[9]: http://gnuplot.info/

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@ -0,0 +1,49 @@
[#]: collector: (lujun9972)
[#]: translator: (geekpi)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (Do advanced math with Mathematica on the Raspberry Pi)
[#]: via: (https://opensource.com/article/19/3/do-math-raspberry-pi)
[#]: author: (Anderson Silva https://opensource.com/users/ansilva)
在树莓派上使用 Mathematica 进行高级数学运算
======
Wolfram 将一个版本 Mathematica 捆绑到了 Raspbian 中。在我们关于树莓派入门系列的第 12 篇文章中学习如何使用它。
![](https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/edu_math_formulas.png?itok=B59mYTG3)
在 90 年代中期，我进入了大学数学专业，即使我以计算机科学学位毕业，第二专业数学我已经上了足够的课程，但还有两门小课没有上。当时，我被介绍了 [Wolfram][2] 中一个名为[Mathematica][1] 的应用，我们可以将黑板上的许多代数和微分方程输入计算机。我每月花几个小时在实验室学习 Wolfram 语言并在 Mathematica 上解决积分等问题。
对于大学生来说 Mathematica 是闭源而且昂贵的，因此在差不多 20 年后，看到 Wolfram 将一个版本的 Mathematica 与 Raspbian 和 Raspberry Pi 捆绑在一起是一个惊喜。如果你决定使用另一个基于 Debian 的发行版，你可以从这里[下载][3]。请注意，此版本仅供非商业用途免费使用。
树莓派基金会的 [Mathematica 简介][4]页面介绍了一些基本概念，如变量和循环、解决一些数学问题、创建图形、做线性代数，甚至通过应用与 GPIO 引脚交互。
![](https://opensource.com/sites/default/files/uploads/raspberrypi_12_mathematica_batman-plot.png)
要深入了解 Mathematica，请查看 [Wolfram 语言文档][5]。如果你只是想解决一些基本的微积分问题，请[查看它的函数][6]部分。如果你想[绘制一些 2D 和 3D 图形][7]，请阅读链接的教程。
或者，如果你想在做数学运算时坚持使用开源工具，请查看命令行工具 **expr**、**factor** 和 **bc**。（记住使用 [**man** 命令][8] 阅读使用帮助）如果想画图，[Gnuplot][9] 是个不错的选择。
--------------------------------------------------------------------------------
via: https://opensource.com/article/19/3/do-math-raspberry-pi
作者：[Anderson Silva][a]
选题：[lujun9972][b]
译者：[geekpi](https://github.com/geekpi)
校对：[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://opensource.com/users/ansilva
[b]: https://github.com/lujun9972
[1]: https://en.wikipedia.org/wiki/Wolfram_Mathematica
[2]: https://wolfram.com/
[3]: https://www.wolfram.com/raspberry-pi/
[4]: https://projects.raspberrypi.org/en/projects/getting-started-with-mathematica/
[5]: https://www.wolfram.com/language/
[6]: https://reference.wolfram.com/language/guide/Calculus.html
[7]: https://reference.wolfram.com/language/howto/PlotAGraph.html
[8]: https://opensource.com/article/19/3/learn-linux-raspberry-pi
[9]: http://gnuplot.info/