Questions tagged [wolfram-cloud]

Questions specific to the Wolfram Cloud products.

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How to cache results of "Animate" in NotebookDirectory?

I have some Animate cells in my notebook using pattern Animate[doplot[i],...]. When I deploy the notebook on the Web, I want the ...
Yaroslav Bulatov's user avatar
2 votes
0 answers
50 views

Publishing image classifier as a website or to the cloud

I have made an image classifier by importing images and training my neural network, and I would like to share this classifier with my colleagues that don't have access to Mathematica. However, if I ...
Lewis Ryan MH's user avatar
1 vote
0 answers
88 views

How can I rasterize expressions with Runic characters in Wolfram Cloud?

Here is my function to create polynomials with a specific format: ...
Teg Louis's user avatar
  • 636
3 votes
3 answers
170 views

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 ...
Mehrshad Khansarian's user avatar
0 votes
0 answers
33 views

How Do I Graph an SVEIAR function with the reproduction Number

Just need help figuring out how to plot a graph of an SVEIAR model with its' reproduction number. I'm a bit confused on how to properly make a graph based off the model and reproduction number. ...
izayafiji's user avatar
1 vote
0 answers
13 views

Page Scrolling Issue: Typing Results in Unwanted Scroll Down

At times, something goes wrong with the Wolfram Cloud page, and as soon as I click to type, the page automatically scrolls down. Consequently, I end up seeing my written text 2-3 paragraphs below. ...
Kώστας Κούδας's user avatar
0 votes
1 answer
55 views

Converting Messy Wolfram Code to Readable LaTeX: TemplateBox Troubles

I had a simple LaTeX expression written in the Wolfram Cloud, namely $a_0 = $. I used ctrl+4 to display a box where I could write LaTeX. However, after some issue, ...
Kώστας Κούδας's user avatar
0 votes
0 answers
48 views

How to paste AutoCopy cells into InputForm on Wolfram Cloud?

I wrote the following document and published it on Wolfram Cloud. ...
Milk's user avatar
  • 1,658
0 votes
0 answers
81 views

What would be a publish error on Wolfram Cloud for a well-functioning Manipulate?

I wrote the game 'Deal or No Deal' as below, which works well in Mathematica (v13.3). ...
Milk's user avatar
  • 1,658
0 votes
0 answers
41 views

How do I use the SystemDialogInput feature in WolframCloud?

I will design content using Manipulate on WolframCloud. I want the SystemDialogInput navigation window to open when I click the button created in Manipulate . ...
Milk's user avatar
  • 1,658
0 votes
0 answers
28 views

How to define a required element inside a CompoundElement for a FormFunction?

For example, in the following form: ...
JuanG970's user avatar
  • 456
1 vote
0 answers
70 views

How to import and export on Wolfram Cloud?

I created a CDF document that imports images and exports output results. ...
Milk's user avatar
  • 1,658
1 vote
0 answers
97 views

Using Mathematica to find the eigenvectors

I would like some clarification about solving for eigenvectors in Mathematica. I am looking at the following matrix: \begin{equation*} L = \begin{pmatrix} 0 & m(1+\frac{kmwr}{\lambda}) \\ q(1-kpx)...
Sprog's user avatar
  • 179
0 votes
0 answers
43 views

How to play sound in Wolfram Cloud?

I want to play the sound on Wolfram Cloud. Sound[Table[SoundNote[i,0.1,"Violin"],{i,0,12}]] The Wolfram Cloud Public address is as follows. https://www....
Milk's user avatar
  • 1,658
1 vote
0 answers
50 views

Print to PDF issue on Wolfram Cloud (fine on Desktop)

I have looked at the previous issues with text rendering when using print to PDF, and this suggests using Wolfram Cloud due to missing fonts. However, I have consist problems when using Wolfram Cloud. ...
Claire's user avatar
  • 11
1 vote
0 answers
41 views

Raspberry Pi: No "Publish to cloud"?

I'm running Mathematica 13.1 on a Raspberry Pi, and I want to publish my notebook to Wolfram Cloud. The documentation tells me to do this through the File menu, but the File menu I get (shown below) ...
Steve Kass's user avatar
1 vote
0 answers
74 views

Using the Notation Package in Wolfram Cloud

I'm trying to work with a notebook created in the Desktop app using Wolfram Cloud. This notebook uses Symbolize from the Notation...
Julio Cáceres's user avatar
0 votes
0 answers
35 views

Issue using EmbeddedService[] for Youtube

I'm having trouble embedding youtube videos in the Wolfram Cloud using Mathematica. It doesn't work. Any ideas how to fix this? Or a workaround? The function EmbeddedServices[] in the documentation ...
B flat's user avatar
  • 5,513
0 votes
2 answers
72 views

Problem with running stopwatch on Wolfram Cloud

I made a stopwatch that changes in real time. ...
Milk's user avatar
  • 1,658
0 votes
1 answer
27 views

List level or indexing question when using ApendTo on two lists

I am unsure about the "level" I am using to concatenate to lists. My use case is ...
marie_antoinette's user avatar
1 vote
1 answer
78 views

Wolfram notebook Dynamic not updating in wolfram cloud

I have this very simple program: ...
user3447795's user avatar
1 vote
2 answers
89 views

Save animation for Animator

I have a notebook with a dynamic ParametricPlot and wanted to save it as an animation, but nothing seems to work. I tried with other local objects (A2) but somehow ...
Xan-Kun Clark-Davis's user avatar
3 votes
1 answer
126 views

Why am I having issues working with large group multiplication tables?

My mathematica running on Wolfram Cloud seems to break down if I use a SymmetricGroup greater than 6. As a basic example, when I run, ...
nj869's user avatar
  • 31
0 votes
0 answers
27 views

Building the documentation index in the cloud

How do I generate a persistent documentation search index in the Wolfram Cloud? Unlike in a local Mathematica installation, the ...
dfn's user avatar
  • 1
0 votes
0 answers
47 views

Retrieving the documentation search ranking in Mathematica

I want to write a function that takes a search term and returns a list of built-in symbol suggestions. The add-on function DocumentationSearch`SearchDocumentation ...
dfn's user avatar
  • 1
0 votes
0 answers
74 views

Can I connect to Cloud API using Java code?

I have a Java program that connects to a Mathematica Kernel, installed on my computer. I am able to call the APIs and receive the expression results, like to the code below. But is there any cloud ...
Azzurro94's user avatar
  • 499
1 vote
0 answers
68 views

Information request re: computing resources

An earlier post, Can I exit a Map over a list of data pairs? described the outlines of a processing heavy research initiative I have under development. Does Wolfram or anyone else offer a computing ...
Jagra's user avatar
  • 14.3k
1 vote
1 answer
47 views

Obtaining URL of notebook which has been published using "Save or Publish" button

If I use "Save or Publish" button in top right, it uploads notebook and gives me URL of location. What if I forget the location, is there a way to retrieve the ULR later for that notebook? ...
Yaroslav Bulatov's user avatar
2 votes
0 answers
130 views

Convert Wolfram to Python [closed]

Is there any way for python to generate a list and then find a function based on it just like how FindFit works in Wolfram? Preferably I would like the solution to work on Replit or Google Colab. ...
ABRAMOVICH OZ's user avatar
2 votes
1 answer
141 views

2D wave equation solve using laplace transformation mathematica

I'm trying to solve a wave equation using laplace and inverse laplace transformation . But facing problem in inverse part.My problem and codes in the below: ...
MD. DEEN AHMED's user avatar
7 votes
1 answer
122 views

How to save a plot from WolframCloud in the best quality?

I am using wolframcloud.com for generating a plot, but when I save it by right clicking and following "Save image as..." the plot gets saved with low quality (blurred). Is there a better way ...
User101's user avatar
  • 593
2 votes
1 answer
38 views

limits of DisplayForm integral get swapped when copying, but only visually

I tried doing the following today (Dec 28, 2022) in my cloud notebook (running on Firefox 102.5.0esr on Debian 11): Integrate[Sin[x]/x,{x,0,Infinity}]//Hold and the ...
xdavidliu's user avatar
  • 181
1 vote
0 answers
41 views

No answer for LyapunovSolve

I gave wolfram notebook the code below: ...
HohO's user avatar
  • 13
1 vote
1 answer
149 views

Finding Oscillations

I am looking to find oscillations for my work and I'm wondering if there is a specific technique to finding it? Currently I am moving the parameters to find some sort of oscillation, however I'm not ...
Joe Daykin's user avatar
2 votes
0 answers
83 views

Graphics with higher resolution in Desktop version become pixelated when deployed to Wolfram Cloud

My project is to process images in Mathematica, such that given a list of checkboxes, the function will take specific coordinates from these processed images (imageValuePositions[]), and mark a ...
chant katrjian's user avatar
0 votes
1 answer
49 views

Couldn't compute the coefficients of this series

Mathematica doesn't expand the series of this function (I'm using Wolfram Cloud version) ...
Daniel Checa's user avatar
7 votes
3 answers
218 views

How to make a simple CRUD app with wolfam cloud?

I'd like to see an example of a basic create-read-edit-delete application using the wolfram cloud. For this a to-do list app would be best - where you can add a Todo item with details, and edit and ...
user5601's user avatar
  • 3,613
2 votes
2 answers
85 views

Daily counters webpage

I'd like to deploy a website to display and increment counters that track daily activities. Here's a minimal working example: ...
user5601's user avatar
  • 3,613
1 vote
0 answers
208 views

What are the limitations of using Wolfram cloud?

I have a program which requires more than 2 hours of running on my computer. I tried to use Wolfram cloud to run the script, but after few lines on evaluation and reaching the time consuming part, the ...
Mohamed Mostafa's user avatar
3 votes
1 answer
444 views

How to run Wolfram language using Wolfram Client Library for Python in Google colab?

How to run the Wolfram language using Wolfram Client Library for Python in Google colab?
Mainul Islam's user avatar
5 votes
1 answer
172 views

How to install NCAlgebra to Mathematica Online

New Mathematica user, attempting to install NCAlgebra to Mathematica Online. Following instructions from https://github.com/NCAlgebra/NC/blob/master/README.md , I first tried: ...
Jeremy's user avatar
  • 51
2 votes
0 answers
93 views

Does the Wolfram Cloud permit real-time Collaboration?

I am curious if anyone has found a workaround or directly built-in method to work collaboratively with colleagues? Something analogous to the google productivity apps like google docs where different ...
JEM's user avatar
  • 1,165
3 votes
0 answers
56 views

Is there a Cloud equivalent for WithLock or CriticalSection?

I can't find any locking mechanism in Wolfram documentation for independent concurrent processes, which is needed for Cloud-based synchronization. The only ones I can find are for parallel processing ...
G. Shults's user avatar
  • 413
1 vote
1 answer
121 views

Speak[] function using Wolfram Cloud

I wrote a program for practicing note identification on a guitar: ...
ngc1300's user avatar
  • 171
1 vote
0 answers
86 views

How to name an attachment using DocumentGenerator

I want to use DocumentGenerator to send a PDF to someone else as an attachment. How can I name the attachment? It currently defaults to "current" and I ...
IntroductionToProbability's user avatar
1 vote
0 answers
107 views

Low resolution rasterize in Mathematica Online

On Mathematica Online/Wolfram Cloud, some graphics like Tree plots aren't rendered as vector graphics but are instead rasterized. However, on my high DPI (2256x1504,...
leoluk's user avatar
  • 111
4 votes
1 answer
197 views

How to add doodles and sketches in a mandala

i discovered mathematica yesterday; and i've been playing with RandomMandala since. i also saw this question; and i really liked the second answer; but i like the ...
oussama ghrib's user avatar
3 votes
0 answers
59 views

Can a video clip be stored in a databin and then accessed for processing?

I want to upload a video clip to the Wolfram cloud and then access it from the cloud for video processing in the cloud. I saved a video clip to a databin as follows first I create a FormObject ...
Nitin's user avatar
  • 171
8 votes
1 answer
279 views

How to deploy a simple contact form with WebItems?

I'd like to make a contact form exactly like this page: Of course changing the icon and where it gets sent to, but otherwise exactly the same look. Key features: Submit sends an email Field are ...
M.R.'s user avatar
  • 31.4k
6 votes
1 answer
269 views

Can I Import data into Google Spreadsheet using a Wolfram Cloud API?

I would like to use the IMPORTDATA Google Sheets function to load a Wolfram Cloud API into my Spreadsheet. How can I do that?
Murta's user avatar
  • 26.2k

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