mars | A graph drawing tool for large graph visualization | Data Visualization library

by marckhoury C Version: Current License: EPL-1.0

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

kandi X-RAY | mars Summary

mars is a C library typically used in Analytics, Data Visualization, WebGL applications. mars has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

mars is a graph drawing tool for large graph visualization. mars can compute stress majorization based layouts for graphs with as many as several hundred thousand nodes. This is well beyond the limits of standard stress majorization layout algorithms, including those implemented in the Graphviz program neato.

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Quality

Security

License

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Support

mars has a low active ecosystem.

It has 171 star(s) with 19 fork(s). There are 7 watchers for this library.

It had no major release in the last 6 months.

There are 4 open issues and 4 have been closed. On average issues are closed in 0 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of mars is current.

Quality

mars has no bugs reported.

Security

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

License

mars is licensed under the EPL-1.0 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

mars 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.

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mars Key Features

No Key Features are available at this moment for mars.

mars Examples and Code Snippets

No Code Snippets are available at this moment for mars.

Community Discussions

Trending Discussions on mars

How do you use two aggregate functions for separate tables in a join?

Add a breakdown dimension to an SQL selection

Heroku config vars returning undefined in production

@testcafe-community/axe does not report violations that other tools do

MoshiConverterFactory is not accessable

Change substring in a string to an corresponding item in a dictionary using Python

Is there a macro I can use to expect a variant of an enum and extract its data?

Tree view in React

when IPFS to safari, chrome and firefox mobile and webview?

Subtract three rows from an array in angular 7

QUESTION

How do you use two aggregate functions for separate tables in a join?

Asked 2021-Jun-15 at 21:40

Sorry if this is a noob question!

I have two tables - a movie and a comment table.

I am trying to return output of the movie name and each comment for that movie as long as that movie has more than 1 comment associated to it.

Here are my tables

...

ANSWER

Answered 2021-Jun-15 at 20:19

Something like this could work

Source https://stackoverflow.com/questions/67992930

QUESTION

Add a breakdown dimension to an SQL selection

Asked 2021-Jun-09 at 16:12

I have two tables look like this:

...

ANSWER

Answered 2021-Jun-09 at 16:12

You are looking for CROSS JOIN:

Source https://stackoverflow.com/questions/67907860

QUESTION

Heroku config vars returning undefined in production

Asked 2021-Jun-07 at 19:27

I have an app that works fine locally using a .env file. However, when I add my variable to Heroku as described in the heroku CRA buildpack

But when I run my application, I get an undefined value.

How can I ensure that value populates properly?

Here's an example call I'm making in my app:

...

ANSWER

Answered 2021-Jun-07 at 19:27

Answer:

Added this to my webpack config (suggested in this thread heroku environment variables return undefined):

Source https://stackoverflow.com/questions/67877323

QUESTION

@testcafe-community/axe does not report violations that other tools do

Asked 2021-Jun-07 at 09:51

I am exploring tools I can use for automated Accessibility Testing and wanted to try axe-core with TestCafe. I am an advocate of TestCafe, I love that is a lightweight tool and doesn't have dependencies on WebDriver. The docs are great and the scripting is easy.

I have however found that @testcafe-community/axe and its predecessor axe-testcafe do not report all violations while axe-core with selenium and axe-webdriverjs do. For example, running with axe-webdriverjs, I have the following code and resulting output showing the violations of a localhost page I am checking -

Code:

...

ANSWER

Answered 2021-Jun-04 at 16:42

The documentation for axe-core states that you need to specify which rules you intend to test against using axe.run options.

Landmarks are discussed in WCAG 1.3.6., which is a "Level AAA" item. It appears that axe-core is only capable of testing against "Level A" and "Level AA." In your example, the item is not listed by the tool as a WCAG failure, but rather a best-practices recommendation. This may be why it isn't showing up in your other tools.

If you can easily implement this recommendation, then I'd say go ahead and do it. If not, I wouldn't let something like this stop my code from going into production. Landmarks are nice-to-have, but it's far more important that you meet all "Level A" requirements and as many "Level AA" requirements as you reasonably can.

It's worth noting that any automated accessibility testing tool is nothing more than a starting point for manual evaluation. These tools often generate tons of false positives (and sometimes miss important things!) because it's often not possible to algorithmically determine whether something is genuinely useful to human visitors.

I've also seen pages/apps that pass automated tools with no errors (Wave, Axe, etc.), but they are completely impossible to use with assistive technology.

Source https://stackoverflow.com/questions/67835012

QUESTION

MoshiConverterFactory is not accessable

Asked 2021-Jun-06 at 07:47

I have added both dependencies for Moshi and converter-Moshi but yet MoshiConverterFactory is not accessible and prompting error. Why am I facing this error? I tried to use scalar-converter which worked perfectly but moshi-converter is not.

I have attached the photo of the code where red text clearly shows that converter is not imported.

...

ANSWER

Answered 2021-Jun-06 at 07:47

You forgot to add the main Moshi dependency. You have added the Kotlin specific dependency, but the main Moshi still is missing. Try adding that and try again.

Source https://stackoverflow.com/questions/67856797

QUESTION

Change substring in a string to an corresponding item in a dictionary using Python

Asked 2021-Jun-02 at 15:23

I get a string like "29 jan. 2021". I want to convert the swedish substring "jan." to the corresponding english month name, in this case "Jan" so the result would be "29 Jan 2021". Then I can use this string to convert it into a date object.

I have a dictionary that has a key:value with the swedish key name and corresponding english month name as value:

...

ANSWER

Answered 2021-Jun-02 at 08:55

You can just use strptime for this specific format, like so:

Source https://stackoverflow.com/questions/67801627

QUESTION

Is there a macro I can use to expect a variant of an enum and extract its data?

Asked 2021-Jun-02 at 06:48

Given an enum like

...

ANSWER

Answered 2021-May-24 at 15:37

Anything wrong with just using if let instead of match?

Source https://stackoverflow.com/questions/67674841

QUESTION

Tree view in React

Asked 2021-Jun-02 at 06:25

This is my data:

...

ANSWER

Answered 2021-Jun-01 at 17:42

Try below code. This is basically converting all first values into object with {value.., label..} If there is any specific condition in your code that it should not consider first object always then do mention it in your question.

Source https://stackoverflow.com/questions/67789629

QUESTION

when IPFS to safari, chrome and firefox mobile and webview?

Asked 2021-Jun-01 at 19:23

IPFS status in May 2021 : brave, opera, (chrome + firefox but with addon on desktop)

I'm wondering when ipfs will be ported to chrome and safari mobile => especially for webview

because those links, won't open in webview or chrome mobile or safari mobile...

test

only this will work

test

is it because we would have to implement ipfs node natively in the app ?

...

ANSWER

Answered 2021-May-31 at 17:25

I doubt it will ever come to iOS except as a native implementation because of the OS' locked-down nature, which means it’ll be a while as we wait for IPFS to become more mainstream.

Source https://stackoverflow.com/questions/67525973

QUESTION

Subtract three rows from an array in angular 7

Asked 2021-May-31 at 07:37

I want to subtract the first 3 row of the table

TVA Collectée -TVA Deductible-Tva deductible/immo

if the difference between them is positive, I want to put the calculated result in the box TVA à Payer and if it is negative in the box Crédit de tva

This is my html code:

...

ANSWER

Answered 2021-May-31 at 07:37

Here is what you need to add to your code to have what you want:

Source https://stackoverflow.com/questions/67764440

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

Vulnerabilities

No vulnerabilities reported

Install mars

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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