wordcloud2 | R interface to wordcloud for data visualization | Data Visualization library

by Lchiffon JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | wordcloud2 Summary

wordcloud2 is a JavaScript library typically used in Analytics, Data Visualization applications. wordcloud2 has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

knitr and shiny is support in wordcloud2 package.

Support

Quality

Security

License

Reuse

Support

wordcloud2 has a low active ecosystem.

It has 365 star(s) with 99 fork(s). There are 27 watchers for this library.

It had no major release in the last 6 months.

There are 40 open issues and 19 have been closed. On average issues are closed in 34 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of wordcloud2 is current.

Quality

wordcloud2 has 0 bugs and 0 code smells.

Security

wordcloud2 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

wordcloud2 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

wordcloud2 does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

wordcloud2 releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

wordcloud2 saves you 5 person hours of effort in developing the same functionality from scratch.

It has 16 lines of code, 0 functions and 4 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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wordcloud2 Key Features

No Key Features are available at this moment for wordcloud2.

wordcloud2 Examples and Code Snippets

No Code Snippets are available at this moment for wordcloud2.

Community Discussions

Trending Discussions on wordcloud2

Plotting sentences in Wordcloud in R

Wordcloud2 - change the cursor to pointer, when hover over words

Place a title on a plot in shiny using html/css

wordlcoud from pandas series

How to find frequency of n-grams and visualize it in wordcloud using R?

Merge two chunks into one

Is there any way to show a wordcloud2 in Rmarkdown as a PDF or Word file?

shiny docker image build failed due to ubuntu package issue

cannot install devtools in r shiny docker

Wordcloud2 package not working for figpath

QUESTION

Plotting sentences in Wordcloud in R

Asked 2021-May-30 at 04:33

I want to create a wordcloud where each line is displayed based on its count/frequency. The wordcloud should not be based on single words but on each sentence. The issue is that if I use wordcloud2, it does not display longer sentences and omits 2 of such sentences from the sample. How can I view all the sentences? Below is a dummy dataset similar to original:

...

ANSWER

Answered 2021-May-30 at 04:33

To plot all the sentences you would need to reduce the scale value.

Source https://stackoverflow.com/questions/67757136

QUESTION

Wordcloud2 - change the cursor to pointer, when hover over words

Asked 2021-Apr-23 at 19:35

I want to make a Shiny App with a Wordcloud. But I'm having problems on changing the outcome, when the mouse hovers over the Words. What I want is, that the mouse of the user changes to a pointer, when it hovers over the words.

I tried to put it in some kind of css-class (without really knowing, what I have done), based on answers from here and here

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ANSWER

Answered 2021-Apr-23 at 19:35

#wcLabel has pointer-events: none; set by default. You can override that by using the !important rule.

Source https://stackoverflow.com/questions/67202256

QUESTION

Place a title on a plot in shiny using html/css

Asked 2021-Apr-20 at 23:42

I have this example app with a wordcloud plot where the wordcloud has no title option. So I'm trying to place a title ontop of it. I have having some trouble. Here is the example app:

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ANSWER

Answered 2021-Apr-20 at 23:42

You can put style='position:absolute;' in the -tag to achieve this. I am not sure if it is a good idea, as it might lead to overplotting of wordcloud content and the title, but if you are certain that that area will never be used for wordcloud content I guess you can do it that way.

Source https://stackoverflow.com/questions/67187389

QUESTION

wordlcoud from pandas series

Asked 2020-Dec-30 at 17:34

I want to create a wordcloud from a pandas dataframe, but only from one column "Finish the sentence: I buy knifes for... (collection, hunting, fun,, safety,..., etc.).

For this reason I create a separate Pandas Series "moreuses" which only stores values from this column (number 4) with:

...

ANSWER

Answered 2020-Dec-30 at 17:34

First turn your column into a list

Source https://stackoverflow.com/questions/65511061

QUESTION

How to find frequency of n-grams and visualize it in wordcloud using R?

Asked 2020-Sep-27 at 14:24

I have dataframe with a column which includes strings of text, which I would like to do some analysis on. I would like to know what are the most used words and visualize this in a wordcloud. For single words (unigrams) I've managed to do so, but I'm failing in making my code work for n-grams (e.g. bigrams, trigrams). Here I've included my code for the unigrams. I'm open to adjusting my code to make it work, or to have a complete new piece of code. How would I best approach this?

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ANSWER

Answered 2020-Sep-27 at 14:24

Change Corpus to VCorpus so tokenising will work.

Source https://stackoverflow.com/questions/64088498

QUESTION

Merge two chunks into one

Asked 2020-Jun-02 at 11:14

Sometimes I had to make more chunks in R markup to "fake" an output in R markup. As an example, since I found out printing a wordcloud2 in R markdown is basically not possible by calling the usual wordcloud2 function, I had to print it out on my pdf but letting it seem like the basic function did it.

...

ANSWER

Answered 2020-Jun-02 at 06:59

How about making the whole first chunk "fake", and then copying the parts that need to run into the second chunk?

Source https://stackoverflow.com/questions/62141190

QUESTION

Is there any way to show a wordcloud2 in Rmarkdown as a PDF or Word file?

Asked 2020-May-27 at 13:59

I'm trying to show a wordcloud2 wordcloud, but it only works in an html-knitted Rmd file. This works:

...

ANSWER

Answered 2017-Dec-16 at 23:44

One way to do it, as I said, is to save as an image and load it in .Rmd. Not too bad actually:

Source https://stackoverflow.com/questions/47850921

QUESTION

shiny docker image build failed due to ubuntu package issue

Asked 2020-May-18 at 08:14

I'm trying to build docker image for my R shiny app. Below is theDockerfile.

...

ANSWER

Answered 2020-May-18 at 08:14

The error message you are receiving is not Docker specific, but rather concerns your package manager apt.

Although you are updating the package list using apt-get update, you do not install newer versions of packages. What happens now is that you are trying to install a newer version of an already installed package which leads to the error message.

If you use apt-get upgrade, apt will install the newer versions of your installed packages.

Changing the 5th line as shown below will fix that issue:

RUN apt-get update && apt-get upgrade -y && apt-get install -y \

Source https://stackoverflow.com/questions/61863569

QUESTION

cannot install devtools in r shiny docker

Asked 2020-May-13 at 05:11

I'm trying to build a docker image for my shiny app. Below is my dockerfile. When I build my images, everything else seems fine, except I got error message Error in library(devtools) : there is no package called ‘devtools’ Execution halted. I also tried devtools::install_github('nik01010/dashboardthemes') with no success. I have non clue why? What could go wrong? Do anyone know what is wrong with my dockerfile? Thanks a lot.

...

ANSWER

Answered 2020-May-13 at 05:11

There are a few approaches you might try.

Easiest:

Use remotes::install_github instead of devtools. remotes has many fewer dependencies if you don't need the other functionality.

Second Easiest:

Use rocker/tidyverse image from Docker Hub instead of baseR image.

Source https://stackoverflow.com/questions/61766604

QUESTION

Wordcloud2 package not working for figpath

Asked 2020-Apr-18 at 16:24

I saw a similar post but the solution did not help.

Trying to use this photo of Texas with a word cloud. It isn't working however....

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ANSWER

Answered 2020-Apr-18 at 16:24

Here you go, with your texas pic.(Phew... It really took a lot to identify it.)

Note

Your code is right and it's working too. There is a subtle disclaimer from wordcloud2 which you have missed is...

wordcloud with fig and letterCloud may disappeared in Rstudio Viewer, open into brower when you meet this bug

So,what you need to do is:

run your code.
click on the circled icon as shown in fig below:

Source https://stackoverflow.com/questions/61284534

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install wordcloud2

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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