Questions tagged [wolfram-cloud]

Questions specific to the Wolfram Cloud products.

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20
votes
5answers
2k views

Making a website with Mathematica

I know many people here have various websites associated with them and I'm guessing do at least some of the development of that stuff in Mathematica. I recently fell down that rabbit hole myself, ...
8
votes
2answers
350 views

CloudDeploy a Manipulate with dependent functions

I don't seem to understand CloudDeploy; it seems like it deploys a function, but not its dependent expressions. How should I deploy an expression that may have ...
6
votes
1answer
341 views

curl in Mathematica, google link-shortener

I want to automatically get short links equivalents for things I CloudDeploy. I'd appreciate some tips on integrating command line workflow below into Mathematica ...
19
votes
2answers
1k views

Encrypt the password used for SendMail

I want Mathematica to send me an email when the computation is finished. To that end, I have a cell with SendMail[...] which I place behind my computation in the ...
31
votes
0answers
610 views

How to design CloudObjects with reasonable CloudCredit costs

Note: I originally thought to post this as a non-answer/extended comment to this question; however I feared that I would end up hijacking the original question. It is likely a duplicate with the ...
14
votes
2answers
474 views

Wolfram Cloud deployment obstacles

What are official restrictions about FormFunctions/general deployment contents? There are problems with many things which sometimes I have workarounds for but I ...
11
votes
1answer
222 views

Clean package update for API/FormFunctions on Wolfram Cloud

Cross posted on community.wolfram.com (new comments) TLDR There is a pool of kernels/sessions available for each user, you don't have control over the pool only over specific kernel you currently ...
15
votes
1answer
399 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 ...
13
votes
1answer
963 views

How to share a notebook?

I have a folder in dropbox syncing to my desktop. I tried sharing a notebook file this way, but this generates lots of errors, conflicts, and data loss: I have notebooks with Dynamic and other ...
6
votes
1answer
333 views

APIFunction on Images

Would someone example why my hello-world example is not working: ...
16
votes
0answers
224 views

Current (e.g., ca. 2016 / MMa 10 / WP 4+) best practices for embedding interactive content in WordPress?

My strategy, in the past, has been to embed interactive CDF files into my WordPress blog for student's to use (Much like the Wolfram Demonstration Project). As many know 1) the 'Plug in' ...
12
votes
1answer
977 views

Installing packages on “Mathematica Online”

How can I install packages in Mathematica Online? In particular, how can I install the xAct package?
11
votes
1answer
226 views

Self contained APIFunction. Collecting definitions

Bug fixed in V11.2 Previously dependencies collector failed to collect check if check was only mentioned in lhs: ...
6
votes
1answer
113 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 ...
2
votes
1answer
108 views

Alternative to Databin

Project I'm continuing my work building a reporting system for my students' Khan Academy data. See post about OAuth here: Oauth for Khan Academy API I've built a data structure that I intend to ...
2
votes
1answer
212 views

Creating forms with FormFunction with additional elements before input fields

I am trying to construct a simple form that comprises two essential parts. The first part, that comes before input fields is a question containing text (several paragraphs), matrix and so on. The ...
5
votes
1answer
118 views

Why my cloud application failed to display manipulate element correctly?

I have: ...
6
votes
1answer
399 views

How can I prevent SHIFT-ENTER moving the editing cursor?

What I do: Here press Shift+Enter to evaluate. What I get: The cursor disappeared What I want: The cursor retained Workaround: Up Arrow as many times as it takes, Right arrow as many times as it ...
1
vote
2answers
127 views

StandardForm in Cloud FormFunctions

Cross posted on community.wolfram.com Example ...
16
votes
1answer
417 views

Sharing data via the cloud

I've got some stuff that I want to be able distribute to my totally real friends, but I don't want to have to email them every time I change something. How can I set up sharing via the cloud?
10
votes
3answers
1k views

Upload a file using a WolframCloud WebForm

I tried to create a Webform in WolframCloud that asks/browses for a file and then uploads it to a specific folder. The following are the directions I investigated but it does not work: ...
8
votes
3answers
456 views

How could I upload a XLS file to Cloud and then plot it?

Bug introduced in 10.0 and fixed in 10.3 or earlier I want to upload a file to the Wolfram Cloud and plot the list: So I use the following code to check its head at the beginning: ...
8
votes
1answer
305 views

Mathematica Toolbox for WordPress and WolframCloudAPI

I'm excited about the new Mathematica Toolbox for WordPress and have gotten parts of it to work, but I am having trouble bringing in material from the WolframCloud. Here is the Mathematica code I ...
7
votes
1answer
155 views

Wolfram Cloud and reCAPTCHA

Is there a piece of Wolfram Language code out there that integrates reCAPTCHA (for human verification) into the Wolfram Cloud environment? This is what the reCaptcha service looks like (in Swedish): ...
6
votes
1answer
147 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 ...
5
votes
1answer
193 views

How to make APIFunction accept parameters from body?

How to make APIFunction get its parameters from the body? By default it uses the request URI, which is first insecure, and second, won't allow me to pass e.g. ...
5
votes
1answer
174 views

Build API without the WolframCloud?

I'd like to have my code and api deployed, but not to the Wolfram Cloud. I have a an APIFunction, and I'd like to CloudDeploy it ...
3
votes
0answers
64 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, ...
5
votes
1answer
142 views

Cloud CDF and HTTPRedirect

Cross posted on community.wolfram.com Question and requirements Is it possible to HTTPRedirect from a Cloud CDF via e.g. Button...
3
votes
1answer
125 views

Automatically sharing notebook/getting public URL?

Is there some utility that'll let me share current notebook to Wolfram Cloud and get public URL? My current workflow for sharing is to make a temporary copy of notebook locally, then save it to cloud,...
3
votes
1answer
199 views

How do CloudDeploy FormPage permissions work?

Here’s the FormPage documentation Basic Example: CloudDeploy[FormPage["country" -> "Country", GeoGraphics[#country] &]] This creates a CloudObject, but ...
2
votes
0answers
242 views

Solving an equation entered by the user via the Input function

I am new to Mathematica. I am trying to create a program that takes in an equation from user input and then gives the answer. I started with a manipulate function as I created a similar program for ...
2
votes
1answer
298 views

Uploading an image to a CloudDeploy Wolfram Language web app

I want to do image processing using the Wolfram Language on a web app hosted on the Wolfram Cloud. The user must be able to upload a PNG image to the Wolfram Cloud, how can I set this up? I've ...
8
votes
0answers
103 views

Is there a Function like Here or FindGeoLocation[] that pulls GPS from an Android device for Wolfram Cloud deployments?

Neither FindGeoLocation[] nor Here really work when deploying to the cloud for a mobile or browser app. ...
7
votes
1answer
140 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] ...
3
votes
1answer
150 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
1answer
134 views

How to add a `Style` string or `Hyperlink` in CloudDeploy?

There are two wrong code like this: The first problem is I want to put the red string to Title. ...
1
vote
1answer
90 views

How to know the cloud object name by its UUID or by its name get its UUID

For specify this question,I create a temporary object in folder tem,and named it identity: ...
0
votes
1answer
49 views

How to apply RenameFile to a CloudObject

As the documemtation in Details and Options: RenameFile works on cloud objects, changing their cloud file names but not their UUIDs. I think this sentense imply the ...
0
votes
1answer
134 views

FilePrint doesn't print file when running on Wolfram Programming Cloud

As simple as it sounds, I do some writing to a file and then close it. Afterwards I run FilePrint[foo] but nothing shows up when running on the cloud, whereas when ...