Questions tagged [wolfram-cloud]
Questions specific to the Wolfram Cloud products.
225
questions
5
votes
1answer
55 views
How to load a RelationalDatabase stored in the WolframCloud?
I have an SQLite database with about 13 "tables" represented as a file and stored in the WolframCloud with public permissions located at the following URL:
...
3
votes
0answers
39 views
Uploading an image to Wolfram with “png” or “jpg” suffix [closed]
Using CloudExport one can get images of Wolfram objects into the cloud:
Problem: Those urls don't come with a *.png or <...
0
votes
1answer
51 views
ListLinePlot of sum giving zeroes at nonzero values
I was using Wolfram|Alpha to graph the sums of
$$\sum^k_{n=0}\frac{\sin(2^n)}{n}.$$
After querying sum n=1 to infinity of sin(2^n)/n and clicking ...
1
vote
1answer
44 views
How to download an archive or directory from Wolfram Cloud?
I don't own Mathematica, but have a (free) Wolfram Cloud account. I'd like to download all of the files in a given Wolfram Cloud directory to my computer. I've used ...
6
votes
2answers
68 views
How do I download all files I have in Wolfram Cloud to my desktop?
I have recently been saving my files to Wolfram Cloud for convenience as I am using different computers for work.
I would like to routinely back up the files to my local desktop.
If I were to do ...
0
votes
1answer
27 views
Cloud deployed NArgMin does not obey constraints (but local evaluation does)
[Edited 20:02 for concision]
Problem statement: NArgMin correctly obeys constraints when evaluating locally (on $Version = "11.3.0 for Mac OS X x86 (64-bit) (March ...
0
votes
0answers
19 views
Running a `nb` file from an URL on Wolfram Cloud
I have a sample .nb file in Google Drive, Now I want to run it on wolfram cloud.
COuld you help me ?
1
vote
1answer
85 views
What is the recommended path to install packages on Wolfram Cloud? [closed]
On Desktop, I can install a custom package in the Applications directory under AddOns. This path appears in ...
2
votes
1answer
25 views
CloudObject when defining functions - how to remove?
I'm an absolute idiot when it comes to Mathematica - I only use it for really basic things (because we use it as a graphic calculator in my high school class), so formatting will be less than ideal. ...
2
votes
0answers
37 views
How to terminate login screen to Wolfram cloud without rebooting Mathematica itself?
I wanted to try an example here NFourierTransform, so copied the example and pasted it into my notebook in my PC.
I get a popup windows asking me to login to the Wolfram cloud. I did not want to do ...
2
votes
0answers
31 views
How to allow Image3D to be dragged on Wolfram Cloud?
I have an 3D image as below, and then I deployed it to Cloud with Public permission. However, in the cloud, it is just a "static image", and user can't drag the image interactively (to change the ...
0
votes
0answers
19 views
How to use EmbedCode with CloudDeploy correctly?
I ran EmbedCode[CloudDeploy[Manipulate[Plot[Sin[x + c], {x, -6, 6}], {c, -1, 1}]]] based on this instruction and obtained the html code for embedding as below:-
<...
8
votes
0answers
95 views
Is anything missing from Wolfram Development Platform?
I wanted a license for Mathematica that allows commercial use (as a single user). After doing an awful lot of reading at the Wolfram website, I decided to purchase the Developer license for Wolfram ...
4
votes
0answers
31 views
CloudPut vs CloudSave vs CloudExport vs CloudPublish vs
There are a lot of I-O functions in the Wolfram cloud and I'm getting confused between them. Can someone give a definitive answer as to when to use one or the other?
1
vote
0answers
34 views
Keep notebook running in cloud?
If I have a Wolfram Cloud account, is there some way to keep a notebook running when I'm offline, e.g. TMUX? Leaving long-running computations to keep running in the cloud when I close my laptop would ...
1
vote
0answers
61 views
Is Wolfram Cloud going to support GPU training? [duplicate]
Is Wolfram Cloud going to support GPU training?
Is there any other possibility for training a neural net (in WL) on a cloud like AWS, Floydhub, or so?
I think this concerns lots of people.
1
vote
0answers
25 views
Dynamics not updating normally in Wolfram Cloud
In Mathematica, InputFields and Sliders that are connected to Dynamics will change their ...
8
votes
1answer
66 views
Stylesheets & Wolfram Cloud
Can one use a custom stylesheet in Wolfram Cloud? I didn't see such an option but maybe there's a non-obvious way.
6
votes
1answer
90 views
Where are deployed cloud computations calculated?
When an interactive expression is deployed on the cloud, where do the computations take place?
I have some guesses:
all possible states are pre-calculated,
computations done by the server of the ...
3
votes
1answer
62 views
How to install MaTeX on Mathematica online?
Can you please tell me the step-by-step procedure to install MaTeX on Mathematica Online platform?
1
vote
0answers
43 views
Shortcuts in Wolfram Cloud
When I use the cloud version of mathematica, the shortcuts like "cntrl /" and https://reference.wolfram.com/language/guide/NotebookShortcuts.html
don't work.
I believe it is because the browser ...
1
vote
0answers
33 views
Cutting-and-pasting problem using develop.wolframcloud.com
I've just started to use develop.wolframcloud.com.
If I issue a command, then I can't seem to be able to cut-and-paste
the output of the command, as, of course, I have long been able to do
with ...
3
votes
1answer
41 views
Improving accuracy of $GeoLocation in wolfram cloud forms
The four commands
Here
CloudEvaluate[Here]
CloudEvaluate[FindGeoLocation[]]
CloudEvaluate[$GeoLocation]
all give wildly different results. None of them are ...
7
votes
1answer
131 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
35 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
69 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
58 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
36 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. ...
4
votes
2answers
335 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
27 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
31 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
74 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/...
3
votes
0answers
62 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
100 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
151 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
42 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
96 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
95 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
...
5
votes
1answer
245 views
2
votes
1answer
69 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
81 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 ...
15
votes
1answer
374 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 ...
6
votes
1answer
63 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
121 views
How to run GrammarApply offline?
It is a question regarding formal grammar. I have a grammar rule addition as below:-
...
0
votes
1answer
68 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
31 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
42 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
65 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
102 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
136 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/...
