Questions tagged [free-wolfram-engine]
Questions on the free Wolfram engine offered to developers. The questions must relate directly to the free version of the engine, not a feature that is shared with the engine that comes with other paid products. Possible tags it could be related to are front-end, jupyter-notebook and notebooks.
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How exactly get and install Wolfram Engine 14.0 under macOS? [closed]
The page https://www.wolfram.com/engine/ shows only 3 ways to insal the Wolfram Engine. The one shown for macOS, using homebrew.
Although I hesitate to use homebrew —since I use MacPorts (and then ...
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7
votes
1
answer
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Installing Wolfram engine without sudo?
Is it possible to install the free Wolfram Engine https://www.wolfram.com/engine/ on Ubuntu without sudo permission?
I can install Mathematica on Ubuntu without sudo permision, but I don't know how ...
CommunityBot
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3
votes
3
answers
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Wolfram Alpha and Wolfram Engine produce different Laplace transforms
Consider the following Laplace transform:
$$\mathcal{L}\{\dfrac{\sin{2x}}{x}\}$$
To calculate it, I'd write LaplaceTransform[Sin[2 x] / x, x, p] into both Wolfram ...
37
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3
answers
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Wolfram Engine + Jupyter $\stackrel{?}{=}$ Mathematica
I want to buy a license for Mathematica and was checking the prices. Some people on Reddit have claimed that one can get a free a Wolfram Engine and install the Jupyter notebook interface and that is ...
- 5,857
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43
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A possible bug when overlaying objects with zero Opacity [duplicate]
I believe I have discovered a bug in WolframScript but it's a priori more probable that I'm doing something wrong so I'd be grateful if someone either confirmed the problem, tells me what I'm doing ...
- 101
1
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3
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153
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Converting Wolfram Language Scripts (.wls) into PDFs
I have just discovered the free (as in free beer) Wolfram Engine, coming with a generous licence. After playing with Mathematica for a while, and missing the notebook feature, I would like to generate ...
- 111
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The code install-wolfram-engine-13.3.1.sh fails with dependency errors on Raspbian GNU/Linux 11 (bullseye) on Pi4
should the install script work as it is or are there any prerequisites for it to work?
TIA
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9
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2
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602
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List of development tools for the Wolfram Language and Mathematica
What free and commercial tools for Wolfram Language development do you know? A while back I did a review of free tools for developing in the Wolfram Language (you can read my review with the help of a ...
- 73.1k
84
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8
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How to add a front-end to the free Wolfram Engine?
https://blog.stephenwolfram.com/2019/05/launching-today-free-wolfram-engine-for-developers/
http://www.wolfram.com/engine/
The Free Wolfram Engine for Developers is available for pre-production ...
CommunityBot
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4
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3
answers
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Activation of Wolfram Engine asks for activation key instead of login
After downloading the wolfram engine 12.3 and running the command wolframscript in a terminal in windows it tells me:
...
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0
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Where do I find the necessary .jar file(s) to call the Mathematica engine from a java application?
I went to www.github.com/WolframResearch, but it wasn't clear where on that site the .jar file(s) could be found.
Thanks for any guidance.
6
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2
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727
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How to set up a Plot viewer for Wolfram Engine?
I would like to set up a plot viewer that can display plots from a Wolfram Engine session. (Something similar to python where when we plot something, the Graphic appears in a new window). The plot ...
- 1,245
0
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1
answer
584
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Is there a beginners tutorial for Wolfram Engine users?
I was taking a look at WolframEngine. The fact that it is freely available, virtually making Wolfram tools and language accessible to anybody is very much attractive!
Nevertheless, the first impact ...
- 1,245
2
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1
answer
463
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Wolframscript kernel in Visual Studio Code
I installed the free Wolfram Script and Wolfram Engine on my Mac (I do not have Mathematica), and I generated free activation keys. After entering these keys into the terminal, I am able to run ...
- 151
2
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0
answers
95
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Does VertexChromaticNumber return the optimal value?
The following code is meant to make a graph where each node represents a bitstring of length d and two nodes are connected if and only if the Hamming distance between their bitstrings is exactly 2. It ...
- 1,119
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0
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How to insert/type the square brackets in Wolfram Engine/script window? [duplicate]
(Win10 with spanish QWERTY keyboard, using Fn key to obtain []. Wolfram Engine/script 13.3 or previous)
I can type the square brackets (curly braces / parentheses, curly brackets) in the "System ...
- 3,241
8
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1
answer
1k
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WolframEngine install + wolframclient for Python on Ubuntu
I downloaded the latest Wolfram Engine for Developers 12.0 (Linux).
I installed it in a non-default location:
/opt/Wolfram/WolframEngine/12.0/
ran wolframscript, everything worked.
Then I installed ...
CommunityBot
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1
vote
0
answers
247
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How to install Wolfram Engine in Termux?
How to install Wolfram Engine for Linux in Temux?
I did the following:
pkg i xz-utils avahi inetutils
avahi-daemon
...
- 23
0
votes
0
answers
80
views
Solve a simple system of differential inequalities
I would want to use WolframEngine's API to compute motion path equations. For example, a uniform motion's system of equations gives a path equation:
...
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3
votes
1
answer
139
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Cloud deploy error in wolfram engine Docker
With the following docker image with wolfram engine setup: https://hub.docker.com/r/wolframresearch/wolframengine
Using CloudDeploy gives the following error msg :
CloudObject::srverr: Cloud server is ...
- 5,225
0
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0
answers
63
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Using and executing the missing complex functions of Mathematica in Wolfram script *.wls
I have the following Mathematica notebook on this link notebook
I was told that the binary wolframscript couldn't understand some complex functions of Mathematica.
First, I would you like to convert ...
0
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0
answers
209
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Find a way to have all progressively human reading or logical steps in a symbolic calculus and improve rendering
I have the following Mathematica notebook on this link notebook link
1.First, I would like to generate in an automatically way this notebook to a Wolfram script that I can make run directly from ...
4
votes
1
answer
1k
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WolframScript fails to activate
When I try to run wolframscript for the first time, here is what happens
...
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1
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1
answer
149
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Mathematica failing to simplify ratio of pi-notation finite products
I'm wondering if the following behaviour could please be explained to me:
...
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0
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0
answers
62
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Launching Wolfram Engine from MacOS Monterey Shortcuts app
I am trying to figure out how to launch the Wolfram Engine from the Shortcuts app (new feature app in MacOS Monterey). Usually, I open the terminal go to the directory where I store my notebooks and ...
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2
votes
1
answer
255
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Wolfram Engine beginner's question: how to Sum?
I really like the idea of the Wolfram Engine, and in particular using it via the python client library. However, I've having trouble understanding the syntax for even simple commands: is there some ...
- 12.5k
6
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0
answers
131
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How to Compile an Open-Source Java Project which depends on the Wolfram Engine for Developers?
Background:
I have a license-related compile-cycle question. I developed a rather large Java project that partially uses the Wolfram Engine (for Developers) to perform certain computations. The ...
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2
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0
answers
143
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Where does wolfram script store the command history? (like .bashrc)
I'm imagining there is a file like bashrc, because I've noticed the wolfram Script on windows remembers my command history. I'm using ...
0
votes
1
answer
122
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Why doesn't WolframClient output InputForm?
I'm trying to make a wrapper REPL for the free Wolfram Engine (on Cygwin, there are a bit of I/O issues) in Python, so I am using the wolframclient library. However, whenever I use ...
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0
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135
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Wolfram Engine interface in Delphi Program Code
I am unable to locate documentation on how to link the Wolfram Engine into a compiled language, specifically for Delphi code for a Delphi windows application (running in windows 10) using the Wolfram ...
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0
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1
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152
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How to use wolfram engine with mBlock
Has anyone tried to make wolfram engine work with mBlock user interface? I thought I saw a webpage once but can’t find it again.
CommunityBot
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0
answers
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In warning messages, can multi-storey expressions be flattened?
I receive the following output in command line:
...
- 108k
1
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0
answers
138
views
Why in Mathematica and Wolfram Engine the result of this code is different?
f[x_] := Evaluate[Input["Enter a function to sum or integrate:"]]
Print[f[t]]
After starting, I enter x^2. Mathematica outputs $t^2$ while Wolfram Engine ...
- 3,585
3
votes
1
answer
378
views
Entering natural language input in WolframScript
What is the equivalent of typing = at the beginning of a line to specify natural language input in WolframScript?
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1
answer
2k
views
Can't install WolframScript
I tried install WolframScript to use WolframLanguage in Jupyter notebook.
https://github.com/WolframResearch/WolframLanguageForJupyter
Wolfram Language kernel for Jupyter notebooks requires ...
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0
answers
51
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How algebraic (or more general) expression is represented (memory level, data structure) in Mathematica?
This is not a question about the usage of Mathematica, it is more about implementation. Mathematica is a very huge system, it can provide a series of very advanced operation against a Mathematica ...
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3
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0
answers
245
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using NotebookOpen with the Wolfram Engine
I try to use NotebookOpen with the Wolfram Engine. As far as I know Wolfram Engine does not include the notebook interface, but it does include the FrontEnd ...
- 2,720
2
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0
answers
90
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Graphic and value output error on jupyter notebook connected with wolfram engine
I've been trying to run the Wolfram engine in the Jupyter. I've followed this :
https://github.com/WolframResearch/WolframLanguageForJupyter
But I have some problems.
Why isn't the graphic output ...
- 21
3
votes
1
answer
61
views
Is wolframcloud accessible from mobile devices?
I am having trouble accessing the free online platform for the most part of the last couple of weeks.
I used to log on without any problem from my mobile device but for some reason I have not been ...
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3
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1
answer
143
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How to access WolframWebEngine running on a remote server?
Thanks to WolframWebEngine it's extremely easy to build and run a webapp backed by the Wolfram Engine on a local machine.
Assuming one has all dependencies installed on a remote server, what is the ...
5
votes
1
answer
209
views
Can I distribute Wolfram.NETLink.dll with an open-source project?
I am developing an open-source suite of Windows Workflow Foundation activities for the Wolfram Language to use with UiPath, a Windows automation platform. I built it using the Wolfram.NETLink library. ...
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0
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356
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Pass Numpy array to Compiled Code (Wolfram Engine, Wolfram Client, Python)
What List-like structures in Python can Wolfram Client handle and how can support for new structures be added?
In this answer I describe how to execute from Python, code in a Mathematica package that ...
- 2,560
6
votes
1
answer
942
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How to execute an existing notebook with Wolfram Engine?
[My related question: mwe-for-compiling-functions-into-standalone-dll-and-calling-them-in-python - here I am exploring an alternative]
I have downloaded, installed and activated the wolfram engine (...
- 2,560
2
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0
answers
211
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Wolfram Engine - how to list and terminate sessions?
Using WolframClient from Python (Jupyterlab notebook) I have at least one session - possibly more: there are three instances of WolframKernel running, possibly due to previously starting a new session ...
- 2,560
3
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0
answers
244
views
How to use Mathematica in Chrome extension?
Now that the wolfram engine is free (for developers), I'd like to know how to use it within a chrome extension. It's easy to make a chrome extension, which is essentially just a JSON file with some ...
- 70.6k
2
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1
answer
846
views
How does I install the Wolfram Engine on Windows Subsystem for Linux? [closed]
I just downloaded wolframscript on Windows. I got WolframEngine_12.0.0_LINUX.sh. I tried executing it but it showed me
.
I use 'ls‘ but it also showed me
I'm sure that the file is in the folder, but ...
- 12.5k
10
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1
answer
2k
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How does one use the free Wolfram Engine for developers on Linux?
I just downloaded wolframscript on Linux. Downloading the "free wolfram engine for developers" gives me a ...
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0
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0
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156
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UnityLink with Wolfram Engine, possible?
I only have a license for 11.0.1 for OS X. I recently installed free Wolfram Engine and can use it with jupyter notebook. I wonder if it is possible to use UnityLink with WE, or is it only available ...
8
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1
answer
579
views
TraditionalForm-like typesetting in Jupyter notebook
One of the nice thing about running Mathematica codes in the front-end,
is that one can attach custom typesetting rules to the user-defined symbols.
Then, setting the format type of new output cells ...
Kuba♦
- 137k
5
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0
answers
140
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What is the toolchain for Wolfram One?
How do you create and run a Wolfram program in Wolfram One? Can you please explain the role of text editors, the Internet browser (eg, Chrome), and the Wolfram Server? I've been a Mathematica user for ...
- 59