qminer

v9.4.0

A C++ based data analytics platform for processing large-scale real-time streams containing structured and unstructured data For more information about how to use this package see README

Latest version published 3 years ago

License: BSD-2-Clause-FreeBSD

NPM

GitHub

Package Health Score

46 / 100

security
Security review needed
popularity
Limited
maintenance
Inactive
community
Sustainable

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Security

Security review needed

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

All Versions

Version				Vulnerabilities	License Risk
9.4.0	\|	01/2022		0 C 0 H 0 M 0 L	0 H 0 M 0 L
9.3.2	\|	11/2020	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
8.6.1	\|	09/2017		0 C 0 H 0 M 0 L	0 H 0 M 0 L
7.11.1	\|	03/2017		0 C 0 H 0 M 0 L	0 H 0 M 0 L
7.10.1	\|	02/2017		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

BSD-2-Clause-FreeBSD

Security Policy

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Popularity

Limited

Weekly Downloads (40)

GitHub Stars: 217
Forks: 58
Contributors: 30

Direct Usage Popularity

The npm package qminer receives a total of 40 downloads a week. As such, we scored qminer popularity level to be Limited.

Based on project statistics from the GitHub repository for the npm package qminer, we found that it has been starred 217 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Sustainable

Readme.md: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 30
Funding: No

With more than 10 contributors for the qminer repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like qminer is missing a Code of Conduct.

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Maintenance

Inactive

Commit Frequency

No Recent Commits

Open Issues: 36
Open PR: 6
Last Release: 3 years ago
Last Commit: 2 years ago

Further analysis of the maintenance status of qminer based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for qminer is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

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Package

Node.js Compatibility: >=12

Age: 10 years
Dependencies: 3 Direct
Versions: 106
Install Size: 24.9 MB
Dist-tags: 1
# of Files: 887
Maintainers: 3
TS Typings: No

qminer has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Not sure how to use qminer?

To help you get started, we've collected the most common ways that qminer is being used within popular public projects.

qminer / qminer / test / nodejs / exampleladoc.js View on Github

it("should make test number 2", function () {

	 // import the modules
	 var la = require('qminer').la;
	 // create a random matrix
	 var A = new la.Matrix({ rows: 10, cols: 5, random: true });
	 // set the parameters for the calculation
	 var k = 2; // number of singular vectors 
	 var param = { iter: 1000, tol: 1e-4 };
	 // calculate the svd
	 la.svd(A, k, param, function (err, result) {
	    if (err) { console.log(err); }
	    // successful calculation
	    var U = result.U;
	    var V = result.V;
	    var s = result.s;
	 });
	
});
});

View more ways to use qminer

QMiner

Testing Workflow

QMiner is an analytics platform for large-scale real-time streams containing structured and unstructured data. It is designed for scaling to millions of data points on high-end commodity hardware, providing efficient storage, retrieval and analytics mechanisms with real-time response.

Project homepage

Examples

Prerequisites

node.js v14.x, v12.x, v10.x and npm 5.3 or higher To test that your node.js version is correct, run node --version and npm --version. Not compatible with nodejs v0.10 or older.

Windows

Visual C++ Redistributable Packages for Visual Studio 2015 download vcredist_x64.exe for node.js x64 or vcredist_x86.exe for node.js x86.

Install

To Install the qminer package run:

npm install qminer

Test. To test if the package was successfully installed run:

node -e "require('qminer'); console.log('OK')"

Compile from Source

If you wish to compile the package from source, please address the instructions.

Documentation

The package has a full documentation available online:

Acknowledgments

QMiner is developed by Department of Artificial Intelligence at Jozef Stefan Institute, Quintelligence, Qlector and other contributors.

The authors would like to acknowledge funding from the European Union Seventh Framework Programme, under Grant Agreements 288342 (XLike), 611346 (XLime), 611875 (Symphony), 317534 (Sophocles), 318452 (Mobis), 600074 (NRG4Cast), 619437 (Sunseed), 632840 (FI-Impact) and 612329 (ProaSense).

This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 636160-2 (Optimum).

qminer dependencies

nan node-gyp @mapbox/node-pre-gyp

qminer development dependencies

async aws-sdk jsdoc jsdoc-baseline mocha mustache

FAQs

What is qminer?

A C++ based data analytics platform for processing large-scale real-time streams containing structured and unstructured... Visit Snyk Advisor to see a full health score report for qminer, including popularity, security, maintenance & community analysis.

Is qminer popular?

The npm package qminer receives a total of 40 weekly downloads. As such, qminer popularity was classified as limited. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is qminer well maintained?

We found indications that qminer is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is qminer safe to use?

While scanning the latest version of qminer, we found that a security review is needed. A total of 0 vulnerabilities or license issues were detected. See the full security scan results.

Last updated on 7 November-2024, at 17:58 (UTC).

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