Best Atoum code snippet using file.testSetFilename
SupportVectorMachine.php
Source:SupportVectorMachine.php  
1<?php2declare(strict_types=1);3namespace Phpml\SupportVectorMachine;4use Phpml\Helper\Trainable;5class SupportVectorMachine6{7    use Trainable;8    /**9     * @var int10     */11    private $type;12    /**13     * @var int14     */15    private $kernel;16    /**17     * @var float18     */19    private $cost;20    /**21     * @var float22     */23    private $nu;24    /**25     * @var int26     */27    private $degree;28    /**29     * @var float30     */31    private $gamma;32    /**33     * @var float34     */35    private $coef0;36    /**37     * @var float38     */39    private $epsilon;40    /**41     * @var float42     */43    private $tolerance;44    /**45     * @var int46     */47    private $cacheSize;48    /**49     * @var bool50     */51    private $shrinking;52    /**53     * @var bool54     */55    private $probabilityEstimates;56    /**57     * @var string58     */59    private $binPath;60    /**61     * @var string62     */63    private $varPath;64    /**65     * @var string66     */67    private $model;68    /**69     * @var array70     */71    private $targets = [];72    /**73     * @param int        $type74     * @param int        $kernel75     * @param float      $cost76     * @param float      $nu77     * @param int        $degree78     * @param float|null $gamma79     * @param float      $coef080     * @param float      $epsilon81     * @param float      $tolerance82     * @param int        $cacheSize83     * @param bool       $shrinking84     * @param bool       $probabilityEstimates85     */86    public function __construct(87        int $type, int $kernel, float $cost = 1.0, float $nu = 0.5, int $degree = 3,88        float $gamma = null, float $coef0 = 0.0, float $epsilon = 0.1, float $tolerance = 0.001,89        int $cacheSize = 100, bool $shrinking = true, bool $probabilityEstimates = false90    ) {91        $this->type = $type;92        $this->kernel = $kernel;93        $this->cost = $cost;94        $this->nu = $nu;95        $this->degree = $degree;96        $this->gamma = $gamma;97        $this->coef0 = $coef0;98        $this->epsilon = $epsilon;99        $this->tolerance = $tolerance;100        $this->cacheSize = $cacheSize;101        $this->shrinking = $shrinking;102        $this->probabilityEstimates = $probabilityEstimates;103        $rootPath = realpath(implode(DIRECTORY_SEPARATOR, [__DIR__, '..', '..', '..'])).DIRECTORY_SEPARATOR;104        $this->binPath = $rootPath.'bin'.DIRECTORY_SEPARATOR.'libsvm'.DIRECTORY_SEPARATOR;105        $this->varPath = $rootPath.'var'.DIRECTORY_SEPARATOR;106    }107    /**108     * @param string $binPath109     *110     * @return $this111     */112    public function setBinPath(string $binPath)113    {114        $this->binPath = $binPath;115        return $this;116    }117    /**118     * @param string $varPath119     *120     * @return $this121     */122    public function setVarPath(string $varPath)123    {124        $this->varPath = $varPath;125        return $this;126    }127    /**128     * @param array $samples129     * @param array $targets130     */131    public function train(array $samples, array $targets)132    {133        $this->samples = array_merge($this->samples, $samples);134        $this->targets = array_merge($this->targets, $targets);135        $trainingSet = DataTransformer::trainingSet($this->samples, $this->targets, in_array($this->type, [Type::EPSILON_SVR, Type::NU_SVR]));136        file_put_contents($trainingSetFileName = $this->varPath.uniqid('phpml', true), $trainingSet);137        $modelFileName = $trainingSetFileName.'-model';138        $command = $this->buildTrainCommand($trainingSetFileName, $modelFileName);139        $output = '';140        exec(escapeshellcmd($command), $output);141        $this->model = file_get_contents($modelFileName);142        unlink($trainingSetFileName);143        unlink($modelFileName);144    }145    /**146     * @return string147     */148    public function getModel()149    {150        return $this->model;151    }152    /**153     * @param array $samples154     *155     * @return array156     */157    public function predict(array $samples)158    {159        $testSet = DataTransformer::testSet($samples);160        file_put_contents($testSetFileName = $this->varPath.uniqid('phpml', true), $testSet);161        file_put_contents($modelFileName = $testSetFileName.'-model', $this->model);162        $outputFileName = $testSetFileName.'-output';163        $command = sprintf('%ssvm-predict%s %s %s %s', $this->binPath, $this->getOSExtension(), $testSetFileName, $modelFileName, $outputFileName);164        $output = '';165        exec(escapeshellcmd($command), $output);166        $predictions = file_get_contents($outputFileName);167        unlink($testSetFileName);168        unlink($modelFileName);169        unlink($outputFileName);170        if (in_array($this->type, [Type::C_SVC, Type::NU_SVC])) {171            $predictions = DataTransformer::predictions($predictions, $this->targets);172        } else {173            $predictions = explode(PHP_EOL, trim($predictions));174        }175        if (!is_array($samples[0])) {176            return $predictions[0];177        }178        return $predictions;179    }180    /**181     * @return string182     */183    private function getOSExtension()184    {185        $os = strtoupper(substr(PHP_OS, 0, 3));186        if ($os === 'WIN') {187            return '.exe';188        } elseif ($os === 'DAR') {189            return '-osx';190        }191        return '';192    }193    /**194     * @param string $trainingSetFileName195     * @param string $modelFileName196     *197     * @return string198     */199    private function buildTrainCommand(string $trainingSetFileName, string $modelFileName): string200    {201        return sprintf('%ssvm-train%s -s %s -t %s -c %s -n %s -d %s%s -r %s -p %s -m %s -e %s -h %d -b %d %s %s',202            $this->binPath,203            $this->getOSExtension(),204            $this->type,205            $this->kernel,206            $this->cost,207            $this->nu,208            $this->degree,209            $this->gamma !== null ? ' -g '.$this->gamma : '',210            $this->coef0,211            $this->epsilon,212            $this->cacheSize,213            $this->tolerance,214            $this->shrinking,215            $this->probabilityEstimates,216            escapeshellarg($trainingSetFileName),217            escapeshellarg($modelFileName)218        );219    }220}...testSetFilename
Using AI Code Generation
1require_once 'File.php';2$file = new File();3$file->testSetFilename();4require_once 'File.php';5$file = new File();6$file->testGetFilename();7require_once 'File.php';8$file = new File();9$file->testSetFileContent();10require_once 'File.php';11$file = new File();12$file->testGetFileContent();13require_once 'File.php';14$file = new File();15$file->testSetFileContent();16require_once 'File.php';17$file = new File();18$file->testGetFileContent();19require_once 'File.php';20$file = new File();21$file->testSetFileContent();22require_once 'File.php';23$file = new File();24$file->testGetFileContent();25require_once 'File.php';26$file = new File();27$file->testSetFileContent();28require_once 'File.php';29$file = new File();30$file->testGetFileContent();31require_once 'File.php';32$file = new File();33$file->testSetFileContent();34require_once 'File.php';35$file = new File();36$file->testGetFileContent();37require_once 'File.php';38$file = new File();39$file->testSetFileContent();40require_once 'File.php';testSetFilename
Using AI Code Generation
1{2var $filename;3function setFilename($name)4{5$this->filename = $name;6}7function getFilename()8{9return $this->filename;10}11}12$file = new file();13$file->setFilename("test.php");14echo $file->getFilename();15{16var $filename;17function setFilename($name)18{19$this->filename = $name;20}21function getFilename()22{23return $this->filename;24}25}26$file = new file();27$file->setFilename("test.php");28echo $file->getFilename();29{30var $filename;31function setFilename($name)32{33$this->filename = $name;34}35function getFilename()36{37return $this->filename;38}39}40$file = new file();41$file->setFilename("test.php");42echo $file->getFilename();43{44var $filename;45function setFilename($name)46{47$this->filename = $name;48}49function getFilename()50{51return $this->filename;52}53}54$file = new file();55$file->setFilename("test.php");56echo $file->getFilename();57{58var $filename;59function setFilename($name)60{61$this->filename = $name;62}63function getFilename()64{65return $this->filename;66}67}68$file = new file();69$file->setFilename("test.php");70echo $file->getFilename();71{72var $filename;73function setFilename($name)74{75$this->filename = $name;76}77function getFilename()78{79return $this->filename;80}81}82$file = new file();83$file->setFilename("test.php");84echo $file->getFilename();testSetFilename
Using AI Code Generation
1require_once 'file.php';2$file = new file();3$file->setFilename('test.txt');4echo $file->getFilename();5require_once 'file.php';6$file = new file();7$file->setFilename('test.txt');8echo $file->getFilename();9require_once 'file.php';10$file = new file();11$file->setFilename('test.txt');12$file->setFileContent('This is a test file');13echo $file->getFileContent();14require_once 'file.php';15$file = new file();16$file->setFilename('test.txt');17$file->setFileContent('This is a test file');18echo $file->getFileContent();19require_once 'file.php';20$file = new file();21$file->setFilename('test.txt');22$file->setFileContent('This is a test file');23echo $file->getFileContent();24require_once 'file.php';25$file = new file();26$file->setFilename('test.txt');27$file->setFileContent('This is a test file');28echo $file->getFileContent();29require_once 'file.php';30$file = new file();31$file->setFilename('test.txt');32$file->setFileContent('This is a test file');33echo $file->getFileContent();34require_once 'file.php';35$file = new file();36$file->setFilename('test.txt');37$file->setFileContent('This is a test file');38echo $file->getFileContent();39require_once 'file.php';40$file = new file();41$file->setFilename('test.txt');testSetFilename
Using AI Code Generation
1include 'File.php';2$file = new File();3$file->setFilename('test.txt');4echo $file->getFilename();5include 'File.php';6$file = new File();7$file->setFilename('test.txt');8echo $file->getFilename();9$file->setFilename('test1.txt');10echo $file->getFilename();11include 'File.php';12$file = new File();13$file->setFilename('test.txt');14echo $file->getFilename();15$file->setFilename('test1.txt');16echo $file->getFilename();17$file->setFilename('test2.txt');18echo $file->getFilename();19include 'File.php';20$file = new File();21$file->setFilename('test.txt');22echo $file->getFilename();23$file->setFilename('test1.txt');24echo $file->getFilename();25$file->setFilename('test2.txt');26echo $file->getFilename();27$file->setFilename('test3.txt');28echo $file->getFilename();29include 'File.php';30$file = new File();31$file->setFilename('test.txt');32echo $file->getFilename();testSetFilename
Using AI Code Generation
1require_once('File.php');2$file = new File();3$file->setFilename('test.txt');4$file->write('test');5require_once('File.php');6$file = new File();7$file->setFilename('test.txt');8$file->write('test');9require_once('File.php');10$file = new File();11$file->setFilename('test.txt');12$file->write('test');testSetFilename
Using AI Code Generation
1require_once 'file.php';2$test = new file;3$test->setFilename('test');4$test->setExtension('php');5echo $test->getFilename();6echo $test->getExtension();7require_once 'file.php';8$test = new file;9$test->setFilename('test');10$test->setExtension('php');11echo $test->getFilename();12echo $test->getExtension();13$contents = file_get_contents($file);14$fh = fopen($file, 'w');15fwrite($fh, $contents);16fclose($fh);17$fh = fopen('test.txt', 'w');18fwrite($fh, 'test');19fclose($fh);testSetFilename
Using AI Code Generation
1$test = new file();2$test->testSetFilename();3Recommended Posts: PHP | pathinfo() Function4PHP | realpath() Function5PHP | readfile() Function6PHP | is_dir() Function7PHP | is_readable() Function8PHP | is_writable() Function9PHP | is_file() Function10PHP | is_executable() Function11PHP | file_exists() Function12PHP | file_get_contents() Function13PHP | file_put_contents() Function14PHP | file() Function15PHP | fopen() Function16PHP | fclose() Function17PHP | fgetc() Function18PHP | fgets() Function19PHP | fgetss() Function20PHP | fread() Function21PHP | fpassthru() Function22PHP | ftruncate() Function23PHP | fstat() Function24PHP | fsockopen() Function25PHP | fseek() FunctestSetFilename
Using AI Code Generation
1require_once 'file.php';2$obj = new file();3$obj->testSetFilename();4PHP File Handling - fopen()5PHP File Handling - fread()6PHP File Handling - fwrite()7PHP File Handling - fclose()8PHP File Handling - feof()9PHP File Handling - fgets()10PHP File Handling - fgetc()11PHP File Handling - fgetcsv()12PHP File Handling - fputcsv()13PHP File Handling - ftruncate()14PHP File Handling - file()15PHP File Handling - file_get_contents()16PHP File Handling - file_put_contents()17PHP File Handling - filesize()18PHP File Handling - file_exists()19PHP File Handling - filectime()20PHP File Handling - filemtime()21PHP File Handling - fileatime()22PHP File Handling - fileowner()23PHP File Handling - filegroup()24PHP File Handling - fileperms()25PHP File Handling - fileinode()26PHP File Handling - filetype()27PHP File Handling - touch()28PHP File Handling - is_dir()29PHP File Handling - mkdir()30PHP File Handling - is_writable()31PHP File Handling - is_readable()32PHP File Handling - is_executable()33PHP File Handling - is_file()34PHP File Handling - is_link()35PHP File Handling - is_uploaded_file()36PHP File Handling - unlink()37PHP File Handling - rmdir()38PHP File Handling - copy()39PHP File Handling - rename()40PHP File Handling - move_uploaded_file()41PHP File Handling - glob()42PHP File Handling - scandir()43PHP File Handling - chdir()44PHP File Handling - getcwd()45PHP File Handling - rewind()46PHP File Handling - ftell()47PHP File Handling - fseek()48PHP File Handling - fstat()49PHP File Handling - disk_free_space()50PHP File Handling - disk_total_space()51PHP File Handling - stat()52PHP File Handling - lstat()53PHP File Handling - pathinfo()54PHP File Handling - basename()55PHP File Handling - dirname()56PHP File Handling - pathinfo()Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Execute automation tests with testSetFilename on a cloud-based Grid of 3000+ real browsers and operating systems for both web and mobile applications.
Test now for FreeGet 100 minutes of automation test minutes FREE!!
