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library stock-faker

Stock-Faker is a PHP library that generates fake stock data for you.

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larsbadke/stock-faker

Stock-Faker is a PHP library that generates fake stock data for you.

  • Wednesday, August 10, 2016
  • by larsbadke
  • Repository
  • 1 Watchers
  • 0 Stars
  • 15 Installations
  • PHP
  • 0 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 1 Versions
  • 0 % Grown

The README.md

Stock-Faker

Stock-Faker is a PHP library that generates stock fake data for you. Whether you need to bootstrap your database, create good-looking XML documents, fill-in your persistence to stress test it, or anonymize data taken from a production service, Stock-Faker is for you., (*1)

Stock-Faker requires PHP >= 5.3.3., (*2)

Table of Contents

Installation

composer require larsbadke/stock-faker

Basic Usage

Use StockFaker\Factory::create() to create and initialize Stock-Faker, now you can generate data by accessing properties named after the type of data you want., (*3)

<?php

// use the factory to create a StockFaker instance
$stock = StockFaker\Factory::create();

echo $stock->name;
// "Predovic LLC"

echo $stock->isin;
// "US0378331005"

echo $stock->close;
// '18.45'

echo $stock->open;
// "18.02"

echo $stock->low;
// '17.65'

echo $stock->high;
// "18.92"

Stock key figures, (*4)

<?php

$stock = StockFaker\Factory::create();

echo $stock->variance;
// 4.56

echo $stock->mu;
// 3.45

Simulate stock movements

Single movement, (*5)

<?php

$stock = StockFaker\Factory::create();

echo $stock->close;
// "54.45"

$stock->next();

echo $stock->close;
// "55.45"

Complete movement like an impulse or a trend, (*6)

<?php

$stock = StockFaker\Factory::create();


for($i=0; $i<70; $i++){

    echo $stock->close;

    $stock->next();
}

// Generates random stock data

// 131.3 
// 132.68 
// 133.4 
// 134.45 
// 136.26 
// 137.89 
// 138.16 
// 138.87 
// 140.28 
// 142.38 
// ...

Example, (*7)

Manipulate drift and volatility, (*8)

<?php

$stock = StockFaker\Factory::create();

$stock->drift(0.01);

$stock->volatility(0.1);

for($i=0;$i<20;$i++){

    echo $stock->close.'<br>';

    $stock->next();
}

License

Stock-Faker is released under the MIT Licence. See the bundled LICENSE file for details., (*9)

The Versions

10/08 2016

dev-master

9999999-dev

Stock-Faker is a PHP library that generates fake stock data for you.

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MIT

The Requires

 

The Development Requires

by Lars Badke

fixtures faker data stock