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.
46
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Setting up Wolfram Engine with Wolfram Player to use interactive plots [closed]
I am using Wolfram Engine (just a beginner). Although I know that we can add this with jupyter notebook, it doesn't give you a beautiful experience in case of graphics.
While trying to find a solution ...
23
votes
2
answers
960
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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 ...
user88468
0
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0
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44
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CUDALink and OpenCLLink don't work on WSL2 Ubuntu
I tried to use CUDA and OpenCL inside Wolfram Engine installed in WSL2, but I am faced with a weird error
...
- 405
1
vote
0
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108
views
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
...
- 11
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votes
0
answers
58
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:
...
- 137
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0
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203
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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 ...
0
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0
answers
53
views
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 ...
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0
answers
53
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Is there a way to access the previous evaluations (%, %%, ...) in a Wolfram Language Script when run from the command line?
In this example of a .wls file, I attempt to retrieve the output of the last evaluation (the string "Hello world") and print it just as in a notebook:
This works when I open the file with ...
- 483
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votes
0
answers
90
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The Wolfram Engine could not be activated because of a licensing error
I was trying to install Wolfram Engine on my Chromebook using the builtin developer mode, which runs Debian on a virtual machine.
The problem is that I am unable to activate it. Whenever I try to ...
0
votes
0
answers
73
views
2 installations of WolframEngine on 1 machine, 2 users
Here is the setup: 2 users on a Linux server. Each has their own WolframEngine License (free license).
I want both users to be able to run WolframEngine without competing for licenses / kernels.
I ...
- 1
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vote
1
answer
137
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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:
...
- 33
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0
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51
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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 ...
- 464
2
votes
1
answer
236
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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 ...
2
votes
0
answers
477
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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:
...
- 21
5
votes
1
answer
356
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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 ...
- 525
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0
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109
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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 ...
- 61
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votes
1
answer
106
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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 ...
- 121
2
votes
0
answers
85
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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 ...
- 689
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votes
1
answer
91
views
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 ...
- 103
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0
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110
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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 ...
- 61
4
votes
1
answer
814
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WolframScript fails to activate
When I try to run wolframscript for the first time, here is what happens
...
- 141
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0
answers
34
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In warning messages, can multi-storey expressions be flattened?
I receive the following output in command line:
...
- 3,337
1
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0
answers
123
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 ...
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6
votes
0
answers
170
views
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 ...
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5
votes
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 ...
- 51
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1
answer
145
views
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.
- 93
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0
answers
45
views
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 ...
- 81
3
votes
1
answer
247
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?
- 161
3
votes
0
answers
191
views
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 ...
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2
votes
0
answers
72
views
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
59
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 ...
3
votes
1
answer
114
views
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 ...
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7
votes
0
answers
306
views
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 ...
- 2,470
2
votes
0
answers
155
views
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 ...
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5
votes
1
answer
659
views
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 (...
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3
votes
0
answers
203
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 ...
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2
votes
1
answer
678
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 ...
- 33
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votes
0
answers
401
views
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 ...
- 2,118
5
votes
1
answer
188
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. ...
- 71
0
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0
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150
views
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
votes
1
answer
487
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 ...
- 3,402
7
votes
1
answer
1k
views
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 ...
- 71
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0
answers
130
views
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
21
votes
1
answer
1k
views
Can I connect my older mathematica front-end to the free wolfram engine?
I am running Mathematica 11.3.0 on a system and haven't upgraded it to the current 12.0.0. When I download the free wolfram ...
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10
votes
1
answer
1k
views
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 ...
- 3,045
82
votes
8
answers
17k
views
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 ...
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