stats-base-ndarray-dcumax

Compute the cumulative maximum value of a one-dimensional double-precision floating-point ndarray.

https://github.com/sarastojanova/stats-base-ndarray-dcumax

Science Score: 44.0%

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Keywords

accumulate cumulative domain extent extremes javascript mathematics max maximum ndarray nodejs range statistics stats

Keywords from Contributors

iterator tokenizer normal name memoization pair delimited capitals expected operator
Last synced: 6 months ago · JSON representation ·

Repository

Compute the cumulative maximum value of a one-dimensional double-precision floating-point ndarray.

Basic Info
  • Host: GitHub
  • Owner: SaraStojanova
  • License: apache-2.0
  • Language: JavaScript
  • Default Branch: main
  • Size: 47.9 KB
Statistics
  • Stars: 1
  • Watchers: 1
  • Forks: 0
  • Open Issues: 0
  • Releases: 1
Topics
accumulate cumulative domain extent extremes javascript mathematics max maximum ndarray nodejs range statistics stats
Created 10 months ago · Last pushed 6 months ago
Metadata Files
Readme Changelog Contributing License Code of conduct Citation Security

README.md

📊 Stats Base: Cumulative Maximum for Ndarrays

Welcome to the Stats Base Ndarray Dcumax repository! This library computes the cumulative maximum value of a one-dimensional double-precision floating-point ndarray. You can find the latest releases here.


Table of Contents

  1. Introduction
  2. Features
  3. Installation
  4. Usage
  5. Examples
  6. API Documentation
  7. Contributing
  8. License
  9. Contact

Introduction

The Stats Base Ndarray Dcumax library provides a simple and efficient way to compute the cumulative maximum of a one-dimensional array. It is designed for developers and data scientists who need a reliable tool for statistical analysis in JavaScript.

With this library, you can easily manage large datasets and perform complex calculations with minimal effort.

Features

  • Easy to Use: Simple API for quick implementation.
  • Performance: Optimized for speed and efficiency.
  • Compatibility: Works seamlessly with Node.js and JavaScript environments.
  • Lightweight: Minimal dependencies for a clean setup.
  • Versatile: Suitable for a variety of applications in statistics and data analysis.

Installation

To install the library, use npm:

bash npm install stats-base-ndarray-dcumax

You can also clone the repository directly:

bash git clone https://github.com/SaraStojanova/stats-base-ndarray-dcumax.git cd stats-base-ndarray-dcumax npm install

Usage

To use the library, first require it in your JavaScript file:

javascript const dcumax = require('stats-base-ndarray-dcumax');

Then, you can compute the cumulative maximum of your ndarray:

javascript const ndarray = require('ndarray'); const data = ndarray(new Float64Array([1.0, 2.5, 3.1, 2.0, 5.5]), [5]); const result = dcumax(data); console.log(result);

Examples

Basic Example

Here's a simple example to demonstrate how to use the library:

```javascript const dcumax = require('stats-base-ndarray-dcumax'); const ndarray = require('ndarray');

const data = ndarray(new Float64Array([4.0, 2.0, 5.0, 1.0, 3.0]), [5]); const result = dcumax(data); console.log(result); // Output: [4.0, 4.0, 5.0, 5.0, 5.0] ```

Working with Larger Datasets

For larger datasets, the library remains efficient:

```javascript const dcumax = require('stats-base-ndarray-dcumax'); const ndarray = require('ndarray');

const largeData = ndarray(new Float64Array(1000000).fill(0).map((_, i) => Math.random() * 100), [1000000]); const result = dcumax(largeData); console.log(result); ```

API Documentation

dcumax(data)

  • Parameters:

    • data: A one-dimensional ndarray of double-precision floating-point numbers.
  • Returns: An ndarray containing the cumulative maximum values.

Example:

javascript const result = dcumax(ndarray(new Float64Array([1.0, 3.0, 2.0]), [3])); console.log(result); // Output: [1.0, 3.0, 3.0]

Contributing

We welcome contributions! To contribute:

  1. Fork the repository.
  2. Create a new branch (git checkout -b feature/YourFeature).
  3. Make your changes.
  4. Commit your changes (git commit -m 'Add new feature').
  5. Push to the branch (git push origin feature/YourFeature).
  6. Create a pull request.

Please ensure that your code follows the project's coding standards and includes appropriate tests.

License

This project is licensed under the MIT License. See the LICENSE file for details.

Contact

For any questions or feedback, please reach out:

  • Author: Sara Stojanova
  • Email: sara@example.com
  • GitHub: SaraStojanova

Thank you for using Stats Base Ndarray Dcumax! Check out the Releases section for updates and new features.

Owner

  • Login: SaraStojanova
  • Kind: user

Citation (CITATION.cff)

cff-version: 1.2.0
title: stdlib
message: >-
  If you use this software, please cite it using the
  metadata from this file.

type: software

authors:
  - name: The Stdlib Authors
    url: https://github.com/stdlib-js/stdlib/graphs/contributors

repository-code: https://github.com/stdlib-js/stdlib
url: https://stdlib.io

abstract: |
  Standard library for JavaScript and Node.js.

keywords:
  - JavaScript
  - Node.js
  - TypeScript
  - standard library
  - scientific computing
  - numerical computing
  - statistical computing

license: Apache-2.0 AND BSL-1.0

date-released: 2016

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Dependencies

package.json npm
  • @stdlib/array-float64 ^0.2.2 development
  • @stdlib/array-zeros ^0.2.2 development
  • @stdlib/assert-is-same-float64array ^0.2.2 development
  • @stdlib/bench-harness ^0.2.2 development
  • @stdlib/math-base-assert-is-nan ^0.2.2 development
  • @stdlib/math-base-special-pow ^0.3.0 development
  • @stdlib/ndarray-base-ctor ^0.2.2 development
  • @stdlib/ndarray-data-buffer ^0.2.2 development
  • @stdlib/ndarray-to-array ^0.2.1 development
  • @stdlib/ndarray-zeros-like ^0.3.0 development
  • @stdlib/random-array-discrete-uniform ^0.2.1 development
  • @stdlib/random-array-uniform ^0.2.1 development
  • istanbul ^0.4.1 development
  • tap-min git+https://github.com/Planeshifter/tap-min.git development
  • tape git+https://github.com/kgryte/tape.git#fix/globby development
  • @stdlib/ndarray-base-data-buffer ^0.2.2
  • @stdlib/ndarray-base-numel-dimension ^0.3.2
  • @stdlib/ndarray-base-offset ^0.2.2
  • @stdlib/ndarray-base-stride ^0.2.2
  • @stdlib/stats-strided-dcumax github:stdlib-js/stats-strided-dcumax#main
  • @stdlib/types ^0.4.3