Initial commit

Author: mikoweb

.env

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+# In all environments, the following files are loaded if they exist,
+# the latter taking precedence over the former:
+#
+#  * .env                contains default values for the environment variables needed by the app
+#  * .env.local          uncommitted file with local overrides
+#  * .env.$APP_ENV       committed environment-specific defaults
+#  * .env.$APP_ENV.local uncommitted environment-specific overrides
+#
+# Real environment variables win over .env files.
+#
+# DO NOT DEFINE PRODUCTION SECRETS IN THIS FILE NOR IN ANY OTHER COMMITTED FILES.
+# https://symfony.com/doc/current/configuration/secrets.html
+#
+# Run "composer dump-env prod" to compile .env files for production use (requires symfony/flex >=1.2).
+# https://symfony.com/doc/current/best_practices.html#use-environment-variables-for-infrastructure-configuration
+
+###> symfony/framework-bundle ###
+APP_ENV=dev
+APP_SECRET=04f078e0e73df4dbe4c0968eec4e475c
+###< symfony/framework-bundle ###
+
+APP_DATASET_DEFAULT_CACHE_LIFETIME=31536000

.env.dev

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+.idea
+composer.phar
+
+###> symfony/framework-bundle ###
+/.env.local
+/.env.local.php
+/.env.*.local
+/config/secrets/prod/prod.decrypt.private.php
+/public/bundles/
+/var/
+/vendor/
+###< symfony/framework-bundle ###
+
+###> friendsofphp/php-cs-fixer ###
+/.php-cs-fixer.php
+/.php-cs-fixer.cache
+###< friendsofphp/php-cs-fixer ###
+
+###> phpstan/phpstan ###
+phpstan.neon
+###< phpstan/phpstan ###
+
+###> squizlabs/php_codesniffer ###
+/.phpcs-cache
+/phpcs.xml
+###< squizlabs/php_codesniffer ###

.gitignore

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+<?php
+
+$finder = (new PhpCsFixer\Finder())
+    ->in(__DIR__)
+    ->exclude('var')
+;
+
+return (new PhpCsFixer\Config())
+    ->setRules([
+        '@Symfony' => true,
+        '@PSR12' => true,
+        'single_line_empty_body' => false,
+        'global_namespace_import' => true,
+        'yoda_style' => false,
+        'class_attributes_separation' => false,
+        'concat_space' => false,
+        'nullable_type_declaration_for_default_null_value' => true,
+        'method_argument_space' => false,
+    ])
+    ->setFinder($finder)
+;

.php-cs-fixer.dist.php

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+# php-dataset-clustering
+
+Example of data clustering using Rubix ML and the K Means algorithm. Written in PHP 8.4 with Symfony Console.
+
+## Most important classes
+
+* [SolveTaskCommand](./src/UI/CLI/SolveTaskCommand.php)
+* [DatasetClusterer](./src/Application/ML/DatasetClusterer.php)
+* [ArrayDatasetRepository](./src/Infrastructure/Repository/ArrayDatasetRepository.php)
+* [ClusteringAnalysisDatasetFactory](./src/Application/Analytics/ClusteringAnalysisDatasetFactory.php)
+
+## Commands
+
+```
+Available commands for the "app" namespace:
+  app:solve-task
+```
+
+## Copyrights
+
+Copyright © Rafał Mikołajun 2024.

README.md

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+#!/usr/bin/env php
+<?php
+
+use App\Kernel;
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+
+if (!is_dir(dirname(__DIR__).'/vendor')) {
+    throw new LogicException('Dependencies are missing. Try running "composer install".');
+}
+
+if (!is_file(dirname(__DIR__).'/vendor/autoload_runtime.php')) {
+    throw new LogicException('Symfony Runtime is missing. Try running "composer require symfony/runtime".');
+}
+
+require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
+
+return function (array $context) {
+    $kernel = new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
+
+    return new Application($kernel);
+};

bin/console

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+{
+    "type": "project",
+    "license": "proprietary",
+    "minimum-stability": "stable",
+    "prefer-stable": true,
+    "require": {
+        "php": ">=8.4",
+        "ext-ctype": "*",
+        "ext-iconv": "*",
+        "doctrine/collections": "^2.2",
+        "league/csv": "^9.20",
+        "markrogoyski/math-php": "^2.10",
+        "rubix/ml": "^2.5",
+        "symfony/console": "7.1.*",
+        "symfony/dotenv": "7.1.*",
+        "symfony/flex": "^2",
+        "symfony/framework-bundle": "7.1.*",
+        "symfony/runtime": "7.1.*",
+        "symfony/yaml": "7.1.*"
+    },
+    "require-dev": {
+        "friendsofphp/php-cs-fixer": "^3.65",
+        "phpstan/extension-installer": "^1.4",
+        "phpstan/phpstan": "^2.0",
+        "phpstan/phpstan-symfony": "^2.0",
+        "squizlabs/php_codesniffer": "^3.11",
+        "symfony/maker-bundle": "^1.61"
+    },
+    "config": {
+        "allow-plugins": {
+            "php-http/discovery": true,
+            "phpstan/extension-installer": true,
+            "symfony/flex": true,
+            "symfony/runtime": true
+        },
+        "sort-packages": true
+    },
+    "autoload": {
+        "psr-4": {
+            "App\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "App\\Tests\\": "tests/"
+        }
+    },
+    "replace": {
+        "symfony/polyfill-ctype": "*",
+        "symfony/polyfill-iconv": "*",
+        "symfony/polyfill-php72": "*",
+        "symfony/polyfill-php73": "*",
+        "symfony/polyfill-php74": "*",
+        "symfony/polyfill-php80": "*",
+        "symfony/polyfill-php81": "*",
+        "symfony/polyfill-php82": "*"
+    },
+    "scripts": {
+        "auto-scripts": {
+            "cache:clear": "symfony-cmd",
+            "assets:install %PUBLIC_DIR%": "symfony-cmd"
+        },
+        "post-install-cmd": [
+            "@auto-scripts"
+        ],
+        "post-update-cmd": [
+            "@auto-scripts"
+        ],
+        "code-check": [
+            "./vendor/bin/phpcs",
+            "./vendor/bin/php-cs-fixer check -vvv"
+        ],
+        "code-fix": [
+            "./vendor/bin/phpcbf",
+            "./vendor/bin/php-cs-fixer fix"
+        ],
+        "phpstan": [
+            "./vendor/bin/phpstan"
+        ]
+    },
+    "conflict": {
+        "symfony/symfony": "*"
+    },
+    "extra": {
+        "symfony": {
+            "allow-contrib": false,
+            "require": "7.1.*"
+        }
+    }
+}