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ActiveLibrary[Utility & Helpers](/categories/utility)

romulodl/ssl
============

calculate the Ssl channel without the PECL trader extension

v1.0.1(6y ago)1171Apache-2.0PHPCI failing

Since Jun 27Pushed 6y ago1 watchersCompare

[ Source](https://github.com/romulodl/ssl)[ Packagist](https://packagist.org/packages/romulodl/ssl)[ RSS](/packages/romulodl-ssl/feed)WikiDiscussions master Synced today

READMEChangelog (2)Dependencies (1)Versions (3)Used By (0)

SSL Channel
===========

[](#ssl-channel)

Calculate the SSL Channel

Instalation
-----------

[](#instalation)

```
composer require romulodl/ssl

```

or add `romulodl/ssl` to your `composer.json`. Please check the latest version in releases.

Usage
-----

[](#usage)

```
$ssl = new Romulodl\Ssl();
$ssl->calculate(array $hlc_values); // [high, low, close]
//returns integer (1 for positive channel or -1 for negative channel)
```

Example of use:

```
$ssl = new Romulodl\Ssl();
$ssl->calculate([
  [9950.00,9250.66,9786.80],
  [9843.50,9100.00,9310.73],
  [9585.00,9210.03,9374.99],
  [9880.00,9317.16,9678.57],
  [9958.67,9450.00,9731.10],
  [9900.00,9462.00,9773.64],
  [9838.00,9281.42,9508.11],
  [9573.00,8812.20,9060.00],
  [9259.38,8920.00,9166.40],
  [9300.00,9076.90,9176.41],
  [9294.44,8674.00,8711.37],
  [8977.00,8623.38,8895.65],
  [9011.82,8693.18,8837.05],
  [9230.00,8811.00,9197.32],
]);
```

Why did you do this?
--------------------

[](#why-did-you-do-this)

The PECL Trading extension is crap and not everyone wants to install it. I am building a trading bot which will need the SSL value as part of the calculation.

###  Health Score

26

—

LowBetter than 41% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity57

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

2

Last Release

2197d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/727de2473b3f8e612546e83f5831779cd5928b4af8ed6ca3f91a533b522b7a0a?d=identicon)[romulodl](/maintainers/romulodl)

---

Top Contributors

[![romulodl](https://avatars.githubusercontent.com/u/922624?v=4)](https://github.com/romulodl "romulodl (3 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/romulodl-ssl/health.svg)

```
[![Health](https://phpackages.com/badges/romulodl-ssl/health.svg)](https://phpackages.com/packages/romulodl-ssl)
```

###  Alternatives

[garygreen/pretty-routes

Pretty routes for Laravel 5+

6541.3M3](/packages/garygreen-pretty-routes)

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