Questions tagged [wolfram-cloud]
Questions specific to the Wolfram Cloud products.
6
votes
1answer
107 views
How can I make a webpage where people can evaluate my code?
Inspired by JS Fiddle I'd like a way to write a little snippet of Mathematica code and then get it to show up on a website so people can play with it. I know I could put it into a cloud notebook, but ...
1
vote
1answer
26 views
Is there any logging for cloud deployed API? If yes, how to check those?
I am testing using CloudDeploy[APIFunction[...]]. I can not find any info about real time logging.
If there is any problem happening with the cloud deployed API,...
2
votes
1answer
39 views
How do you upload text from a PDF using FormFunction?
I can import text from a PDF using
text = Import[filename, "Plaintext"];
I'd like to do the same thing using FormFunction, but am unsure how. I've tried the ...
2
votes
1answer
48 views
Slider controls not showing in CDF deployed to wolfram cloud
When I run my CDF from CDFPlayer or Mathematica I see all additional controls (fast forward, play, pause, etc) when Appearance->"Open" is usede.g.:
...
2
votes
0answers
31 views
Deploy APIFunction on my server? [duplicate]
I have an APIFunction and I would l like to serve it from my own machine. I already have a license and an AWS account and I don't want to pay cloud credits or run my code on someone else's hardware. ...
2
votes
0answers
48 views
Cloud notebooks not loading/creating/opening
I'm not sure if this is right place to ask, but I can't come up with better one for now.
Issue is, when I want to open wolfram cloud notebook (clicking "go to code" link in wolfram alpha answers, or "...
2
votes
1answer
26 views
Wolfram Cloud: How to set language of a notebook
I am located in Germany so I usually use the German language. In Mathematica I alway write and publish in the English language, so all my Mathematica feels are in English and the language in ...
2
votes
0answers
24 views
The default FormLayoutFunction
FormLayoutFunction allows you to specify a custom layout for form's items.
But what if you want to only slight fix the default layout? It is not so clear what is ...
0
votes
0answers
54 views
Unable to Open any notebooks from the cloud
So anytime I try to open a .nb file that has been saved to the Wolfram Cloud (which is all of my projects), I get the prompt "Why the beep?" containing the message :"https://www.wolframcloud.com/...
1
vote
0answers
24 views
CloudDeploy fails when using WolframAlpha as APIFunction
I am trying to create a Wolfram API that returns, for an input expression, how Wolfram Alpha interprets that input.
For example, given the string "1 plus 2", the API should return "1 + 2".
Locally, ...
1
vote
2answers
88 views
How can I effectively achieve remote access to Mathematica output?
I will be away from my home institution for an extended period. I plan to leave programs running on machines there. These programs periodically (every several hours) output updated results (improved ...
0
votes
2answers
131 views
Is my Maximize expression too complicated for Mathematica to handle?
I am new to Mathematica and am using it to determine when a function reaches a maximum.
...
1
vote
1answer
39 views
CloudImport in Manipulate
I'm trying to make an image viewer using Manipulate in the cloud to allow collaborators to see and compare different datasets.
I've tried several variants of the ...
3
votes
0answers
80 views
Implementing Mathematica Machine Learning Algorithm in an HTML-Web Page
I have a Mathematica Neural Network developed in Mathematica 11.2 that I'd like to upload and use on my website. The algorithm takes in images as an input. My website is built with HTML-CSS and Flask. ...
0
votes
0answers
55 views
HTTPRequest and Verbose cURL (curl -vX …)
Using CouchDB, Windows 10, M11.3
This curl command works fine at the command line,
curl -X PUT http://127.0.0.1:5984/dbName
and this works fine with
...
4
votes
1answer
154 views
2
votes
1answer
60 views
Exposing a Wolfram dataset using CloudDeploy
Base function:
beta = Function[{x}, y = ResourceData[ResourceObject[x]]]
Then I deploy this using CloudDeploy:
...
0
votes
0answers
74 views
Mission impossible: initial value of slider that correctly resets another slider
Please take this code (for 2 sliders) as is and try to minimize alterations to the original structure. The goal is to have:
the first Slider reset the second ...
12
votes
1answer
218 views
Training Neural Networks on Cloud GPUs (Wolfram Cloud / AWS / Paperspace /etc)
I have spent a lot of time lately training neural networks. However, my poor laptop has only an AMD GPU, so I am stuck training these networks on the CPU. That means I get to train networks over ...
5
votes
1answer
53 views
How to submit new state-by-state information to the Data Repository
I'm interested in algorithms for apportioning seats of Congress to states after every decennial Census, for which I'm using Mathematica to test different functions. To this end, I wrote a Notebook ...
8
votes
0answers
101 views
How to run GrammarApply offline?
It is a question regarding formal grammar. I have a grammar rule addition as below:-
...
0
votes
1answer
53 views
How to align FormFunction title to centre of page?
I am trying to align the title of my form with the centre of the form. It does not appear to work with this:
...
1
vote
0answers
29 views
Tell cloud to deploy XML with appropriate MIMEType
I have an RSS feed that I'm putting in the Cloud. Unfortunately, the Cloud is a disaster and can't even get the MIME-type right by default.
It gives me (note I’ve since manually changed the MIME-type ...
2
votes
0answers
37 views
RepeatingElement broken for images?
I tried to create a form function to upload and process (in this case just display) several images:
...
4
votes
1answer
60 views
Temporary Cloud Objects
I want to create cloud objects that are only available for about a day. Can I somehow automate the deletion by setting some kind of timer somewhere?
As far as I understand it, everytime I use ...
2
votes
1answer
99 views
CloudDeploy broken with neural net (new)
over the last few weeks I routinely deployed neural nets to the cloud for computation. Today, even the simplest example does not work anymore:
...
7
votes
0answers
113 views
How do Cloud Credits work?
How do cloud credits work?
In the documentation, it says that CloudDeploy[] uses CloudCredits (http://www.wolfram.com/language/fast-introduction-for-programmers/en/...
7
votes
1answer
46 views
How to store a large list of numbers using CloudDeploy?
I have spent several frustrating hours trying to store a 15MB list of numbers using CloudDeploy, with no success.
Here is my code with a small list:
...
4
votes
1answer
92 views
Robust packages installation and updating on Cloud
Questions:
What is an idiomatic way to upload/install a paclet in own Wolfram Cloud account?
What is an idiomatic way to update/overwrite existing paclet?
It is not tough but:
PacletManager works ...
2
votes
0answers
53 views
Wolfram Cloud Mathematica BarChart different to Mathematica (native)
I just experienced the following different behavior in Mathematica and same in the Cloud regarding BarChart. I want to visualize two lists of data, one with origin right, one with origin left:
...
7
votes
1answer
132 views
0
votes
0answers
38 views
Why is this cloud deploy not working properly?
This deployment is supposed to be an animation of a slide and crank but the animation is not showing.
I've already tried to use SynchronousInitialization -> False and SaveDefinitions -> True
This ...
5
votes
1answer
56 views
How can I spelunk CloudObjects?
I want to dig through the structure of a cloud directory to enumerate what's in it and figure out what objects I can work with.
How can I do this?
1
vote
0answers
65 views
How to export with the development platform?
So I'm using the Wolfram Cloud Development Platform to code in Mathematica and I'm trying to download an animation I made. I write Export["conic.avi", conic] and it ...
7
votes
1answer
146 views
A tour of AWSLink?
Seems like there are a lot of useful functions in this undocumented package AWSLink:
Any developers on here that can demo it a bit?
4
votes
1answer
118 views
How do you access Notebooks stored in Wolfram Cloud offline?
I want to be able to access Notebooks on my laptop when travelling and don't have internet access. Currently, I save a copy to my laptop HHD disc, but this is annoying and I can get caught out by ...
6
votes
1answer
103 views
Encoding strings to workaround CloudDeployment bugs
Bug introduced with FormFunction and persisting through Cloud V1.48
CASE:4026150 confirmed
There are few problems when deploying simple ...
3
votes
1answer
124 views
Wolfram Development Platform - Mixing text and formulas
I am using the Wolfram Development Platform on Mac in Chrome.
I am attempting to write a formula in a plain text cell.
I am following the instructions outlined here; i.e., Ctrl+9/Ctrl+0, and nothing ...
1
vote
0answers
48 views
Multipage FormFunction “Required” FormObject broken with “FileName” interpreter
Multipage FormFunction does not validate FormObjects with "FileName" interpreter if the field is left blank.
Minimal example
<...
6
votes
1answer
58 views
How to CloudDeploy an APIFunction that takes audio as input?
I have a function whose argument is Audio and I'd like to deploy it as an API (and then call it from Python). This works as with ...
0
votes
1answer
46 views
Cloud - controlling FormFunction[ ] width and number of inputs in a row
Is it possible to control the width of FormFunction? Related, is it possible to have more than 4 inputs in a row in FormFunction?
Two code examples. Example 1 produced a row of 4 inputs.
...
9
votes
1answer
194 views
Embed free cloud notebook in web page
I want to add interactivity to my web pages via the cloud, but don't want to use the buggy, expensive cloud-notebook-only paradigm. I'd much prefer to use static HTML and JS.
Can I load a cloud ...
3
votes
0answers
44 views
Using index.html files in Wolfram Cloud sites
Cross post from Wolfram Community: http://community.wolfram.com/groups/-/m/t/1250045
Part as exercise, part so I could write data-science blog posts I built a website builder using Mathematica that ...
3
votes
1answer
68 views
How to refresh or clear cached CloudObjects[]?
cross posted on community.wolfram.com
Let's create an API which creates one file each time it is called/accessed:
...
0
votes
0answers
247 views
How to upload a notebook to the Wolfram Cloud using Android app?
I am using the Wolfram Cloud app on Android and have received an email with a notebook attached. Using the Wolfram Cloud app I would like to load the notebook to work in it. I can save the notebook to ...
2
votes
1answer
84 views
How to paste in Wolfram Cloud app on Android?
I am using the Wolfram Cloud app on Android and have copied the url of an image that I would like to import. However, I am unable to find a paste menu item or load the paste menu from a long press as ...
1
vote
0answers
48 views
Upload notebook to the Cloud and add a download hyperlink in separate cloud objects
cross posted on community.wolfram.com
Title say it all, I want to export _Notebook to cloud as a .nb file and make it available to download via hyperlink in different places.
This is rather a code-...
7
votes
1answer
134 views
What's wrong with EmbeddedHTML now?
Bug introduced in $CloudVersion V1.38 or earlier and fixed in V1.46
[...] I checked and reproduced your issue, and have passed along a report to our developers on the same [...]
[CASE:3973757]
...
2
votes
1answer
47 views
How to pass parameter to an API function?
I have a very simple question. I don't know how to pass multiple parameters to a web deployed APIFunction.
I created a function:
...
2
votes
1answer
154 views
how to use ImageIdentify without internet access and without having to login to WRI accunt?
I am not using a Wolfram Alpha command. I am trying the command ImageIdentify for first time. I am surprised to find I get popup window asking me to login to ...
