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Release of v3.2.5

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Add [AllowDynamicProperties] in the base view class for J5. Move the _prepareDocument  above the display call in the base view class. Remove all backward compatibility issues, so JCB will not need the [Backward Compatibility] plugin to run. Added new import powers for custom import of spreadsheets. Move the setDocument and _prepareDocument above the display in the site view and custom admin view. Update the trashhelper layout to work in Joomla 5. Add AllowDynamicProperties (Joomla 4+5) to view class to allow Custom Dynamic Get methods to work without issues. Fix Save failed issue in dynamicGet. #1148. Move all [TEXT, EDITOR, TEXTAREA] fields from [NOT NULL] to [NULL]. Add the DateHelper class and improve the date methods. Add simple SessionHelper class. Add first classes for the new import engine. Improve the [VDM Registry] to be Joomla Registry Compatible. Move all registries to the [VDM Registry] class. Fix Checked Out to be null and not 0. (#1194). Fix created_by, modified_by, checked_out fields in the compiler of the SQL. (#1194). Update all core date fields in table class. (#1188). Update created_by, modified_by, checked_out fields in table class. Implementation of the decentralized Super-Power CORE repository network. (#1190). Fix the noticeboard to display Llewellyn's Joomla Social feed.
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Robot
2025-02-14 22:59:16 +02:00
parent 714cb5588a
commit f8b0a5df54
1474 changed files with 133744 additions and 48350 deletions
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153
libraries/phpspreadsheet/vendor/markbaker/complex/.github/workflows/main.yml vendored Normal file
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@@ -0,0 +1,153 @@
name: main
on: [ push, pull_request ]
jobs:
test:
runs-on: ubuntu-latest
strategy:
matrix:
experimental:
- false
php-version:
- '7.2'
- '7.3'
- '7.4'
- '8.0'
- '8.1'
- '8.2'
include:
- php-version: 'nightly'
experimental: true
name: PHP ${{ matrix.php-version }}
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup PHP, with composer and extensions
uses: shivammathur/setup-php@v2
with:
php-version: ${{ matrix.php-version }}
coverage: none
- name: Get composer cache directory
id: composer-cache
run: echo "::set-output name=dir::$(composer config cache-files-dir)"
- name: Cache composer dependencies
uses: actions/cache@v3
with:
path: ${{ steps.composer-cache.outputs.dir }}
key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
restore-keys: ${{ runner.os }}-composer-
- name: Delete composer lock file
id: composer-lock
if: ${{ matrix.php-version == '8.0' || matrix.php-version == '8.1' || matrix.php-version == '8.2' || matrix.php-version == 'nightly' }}
run: |
rm composer.lock
echo "::set-output name=flags::--ignore-platform-reqs"
- name: Install dependencies
run: composer update --no-progress --prefer-dist --optimize-autoloader ${{ steps.composer-lock.outputs.flags }}
- name: Setup problem matchers for PHP
run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"
- name: Setup problem matchers for PHPUnit
run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
- name: "Run PHPUnit tests (Experimental: ${{ matrix.experimental }})"
env:
FAILURE_ACTION: "${{ matrix.experimental == true }}"
run: vendor/bin/phpunit --verbose || $FAILURE_ACTION
phpcs:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup PHP, with composer and extensions
uses: shivammathur/setup-php@v2
with:
php-version: 7.4
coverage: none
tools: cs2pr
- name: Get composer cache directory
id: composer-cache
run: echo "::set-output name=dir::$(composer config cache-files-dir)"
- name: Cache composer dependencies
uses: actions/cache@v3
with:
path: ${{ steps.composer-cache.outputs.dir }}
key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
restore-keys: ${{ runner.os }}-composer-
- name: Install dependencies
run: composer install --no-progress --prefer-dist --optimize-autoloader
- name: Code style with PHP_CodeSniffer
run: ./vendor/bin/phpcs -q --report=checkstyle classes/src/ | cs2pr
versions:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup PHP, with composer and extensions
uses: shivammathur/setup-php@v2
with:
php-version: 7.4
coverage: none
tools: cs2pr
- name: Get composer cache directory
id: composer-cache
run: echo "::set-output name=dir::$(composer config cache-files-dir)"
- name: Cache composer dependencies
uses: actions/cache@v3
with:
path: ${{ steps.composer-cache.outputs.dir }}
key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
restore-keys: ${{ runner.os }}-composer-
- name: Install dependencies
run: composer install --no-progress --prefer-dist --optimize-autoloader
- name: Code Version Compatibility check with PHP_CodeSniffer
run: ./vendor/bin/phpcs -q --report-width=200 --report=summary,full classes/src/ --standard=PHPCompatibility --runtime-set testVersion 7.2-
coverage:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup PHP, with composer and extensions
uses: shivammathur/setup-php@v2
with:
php-version: 7.4
coverage: pcov
- name: Get composer cache directory
id: composer-cache
run: echo "::set-output name=dir::$(composer config cache-files-dir)"
- name: Cache composer dependencies
uses: actions/cache@v3
with:
path: ${{ steps.composer-cache.outputs.dir }}
key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
restore-keys: ${{ runner.os }}-composer-
- name: Install dependencies
run: composer install --no-progress --prefer-dist --optimize-autoloader
- name: Test Coverage
run: ./vendor/bin/phpunit --verbose --coverage-text

173
libraries/phpspreadsheet/vendor/markbaker/complex/README.md vendored Normal file
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@@ -0,0 +1,173 @@
PHPComplex
==========
---
PHP Class Library for working with Complex numbers
[![Build Status](https://github.com/MarkBaker/PHPComplex/workflows/main/badge.svg)](https://github.com/MarkBaker/PHPComplex/actions)
[![Total Downloads](https://img.shields.io/packagist/dt/markbaker/complex)](https://packagist.org/packages/markbaker/complex)
[![Latest Stable Version](https://img.shields.io/github/v/release/MarkBaker/PHPComplex)](https://packagist.org/packages/markbaker/complex)
[![License](https://img.shields.io/github/license/MarkBaker/PHPComplex)](https://packagist.org/packages/markbaker/complex)
[![Complex Numbers](https://imgs.xkcd.com/comics/complex_numbers_2x.png)](https://xkcd.com/2028/)
---
The library currently provides the following operations:
- addition
- subtraction
- multiplication
- division
- division by
- division into
together with functions for
- theta (polar theta angle)
- rho (polar distance/radius)
- conjugate
* negative
- inverse (1 / complex)
- cos (cosine)
- acos (inverse cosine)
- cosh (hyperbolic cosine)
- acosh (inverse hyperbolic cosine)
- sin (sine)
- asin (inverse sine)
- sinh (hyperbolic sine)
- asinh (inverse hyperbolic sine)
- sec (secant)
- asec (inverse secant)
- sech (hyperbolic secant)
- asech (inverse hyperbolic secant)
- csc (cosecant)
- acsc (inverse cosecant)
- csch (hyperbolic secant)
- acsch (inverse hyperbolic secant)
- tan (tangent)
- atan (inverse tangent)
- tanh (hyperbolic tangent)
- atanh (inverse hyperbolic tangent)
- cot (cotangent)
- acot (inverse cotangent)
- coth (hyperbolic cotangent)
- acoth (inverse hyperbolic cotangent)
- sqrt (square root)
- exp (exponential)
- ln (natural log)
- log10 (base-10 log)
- log2 (base-2 log)
- pow (raised to the power of a real number)
---
# Installation
```shell
composer require markbaker/complex:^1.0
```
# Important BC Note
If you've previously been using procedural calls to functions and operations using this library, then from version 3.0 you should use [MarkBaker/PHPComplexFunctions](https://github.com/MarkBaker/PHPComplexFunctions) instead (available on packagist as [markbaker/complex-functions](https://packagist.org/packages/markbaker/complex-functions)).
You'll need to replace `markbaker/complex`in your `composer.json` file with the new library, but otherwise there should be no difference in the namespacing, or in the way that you have called the Complex functions in the past, so no actual code changes are required.
```shell
composer require markbaker/complex-functions:^3.0
```
You should not reference this library (`markbaker/complex`) in your `composer.json`, composer wil take care of that for you.
# Usage
To create a new complex object, you can provide either the real, imaginary and suffix parts as individual values, or as an array of values passed passed to the constructor; or a string representing the value. e.g
```php
$real = 1.23;
$imaginary = -4.56;
$suffix = 'i';
$complexObject = new Complex\Complex($real, $imaginary, $suffix);
```
or as an array
```php
$real = 1.23;
$imaginary = -4.56;
$suffix = 'i';
$arguments = [$real, $imaginary, $suffix];
$complexObject = new Complex\Complex($arguments);
```
or as a string
```php
$complexString = '1.23-4.56i';
$complexObject = new Complex\Complex($complexString);
```
Complex objects are immutable: whenever you call a method or pass a complex value to a function that returns a complex value, a new Complex object will be returned, and the original will remain unchanged.
This also allows you to chain multiple methods as you would for a fluent interface (as long as they are methods that will return a Complex result).
## Performing Mathematical Operations
To perform mathematical operations with Complex values, you can call the appropriate method against a complex value, passing other values as arguments
```php
$complexString1 = '1.23-4.56i';
$complexString2 = '2.34+5.67i';
$complexObject = new Complex\Complex($complexString1);
echo $complexObject->add($complexString2);
```
or use the static Operation methods
```php
$complexString1 = '1.23-4.56i';
$complexString2 = '2.34+5.67i';
echo Complex\Operations::add($complexString1, $complexString2);
```
If you want to perform the same operation against multiple values (e.g. to add three or more complex numbers), then you can pass multiple arguments to any of the operations.
You can pass these arguments as Complex objects, or as an array, or string that will parse to a complex object.
## Using functions
When calling any of the available functions for a complex value, you can either call the relevant method for the Complex object
```php
$complexString = '1.23-4.56i';
$complexObject = new Complex\Complex($complexString);
echo $complexObject->sinh();
```
or use the static Functions methods
```php
$complexString = '1.23-4.56i';
echo Complex\Functions::sinh($complexString);
```
As with operations, you can pass these arguments as Complex objects, or as an array or string that will parse to a complex object.
In the case of the `pow()` function (the only implemented function that requires an additional argument) you need to pass both arguments when calling the function
```php
$complexString = '1.23-4.56i';
$complexObject = new Complex\Complex($complexString);
echo Complex\Functions::pow($complexObject, 2);
```
or pass the additional argument when calling the method
```php
$complexString = '1.23-4.56i';
$complexObject = new Complex\Complex($complexString);
echo $complexObject->pow(2);
```

53
libraries/phpspreadsheet/vendor/markbaker/complex/classes/Autoloader.php vendored
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@@ -1,53 +0,0 @@
<?php
namespace Complex;
/**
*
* Autoloader for Complex classes
*
* @package Complex
* @copyright Copyright (c) 2014 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
class Autoloader
{
/**
* Register the Autoloader with SPL
*
*/
public static function Register()
{
if (function_exists('__autoload')) {
// Register any existing autoloader function with SPL, so we don't get any clashes
spl_autoload_register('__autoload');
}
// Register ourselves with SPL
return spl_autoload_register(['Complex\\Autoloader', 'Load']);
}
/**
* Autoload a class identified by name
*
* @param string $pClassName Name of the object to load
*/
public static function Load($pClassName)
{
if ((class_exists($pClassName, false)) || (strpos($pClassName, 'Complex\\') !== 0)) {
// Either already loaded, or not a Complex class request
return false;
}
$pClassFilePath = __DIR__ . DIRECTORY_SEPARATOR .
'src' . DIRECTORY_SEPARATOR .
str_replace(['Complex\\', '\\'], ['', '/'], $pClassName) .
'.php';
if ((file_exists($pClassFilePath) === false) || (is_readable($pClassFilePath) === false)) {
// Can't load
return false;
}
require($pClassFilePath);
}
}

38
libraries/phpspreadsheet/vendor/markbaker/complex/classes/Bootstrap.php vendored
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@@ -1,38 +0,0 @@
<?php
include_once __DIR__ . '/Autoloader.php';
\Complex\Autoloader::Register();
abstract class FilesystemRegexFilter extends RecursiveRegexIterator
{
protected $regex;
public function __construct(RecursiveIterator $it, $regex)
{
$this->regex = $regex;
parent::__construct($it, $regex);
}
}
class FilenameFilter extends FilesystemRegexFilter
{
// Filter files against the regex
public function accept()
{
return (!$this->isFile() || preg_match($this->regex, $this->getFilename()));
}
}
$srcFolder = __DIR__ . DIRECTORY_SEPARATOR . 'src';
$srcDirectory = new RecursiveDirectoryIterator($srcFolder);
$filteredFileList = new FilenameFilter($srcDirectory, '/(?:php)$/i');
$filteredFileList = new FilenameFilter($filteredFileList, '/^(?!.*(Complex|Exception)\.php).*$/i');
foreach (new RecursiveIteratorIterator($filteredFileList) as $file) {
if ($file->isFile()) {
include_once $file;
}
}

36
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/Complex.php vendored
View File

@@ -186,7 +186,7 @@ class Complex
// Set parsed values in our properties
$this->realPart = (float) $realPart;
$this->imaginaryPart = (float) $imaginaryPart;
$this->suffix = strtolower($suffix);
$this->suffix = strtolower($suffix ?? '');
}
/**
@@ -194,7 +194,7 @@ class Complex
*
* @return Float
*/
public function getReal()
public function getReal(): float
{
return $this->realPart;
}
@@ -204,7 +204,7 @@ class Complex
*
* @return Float
*/
public function getImaginary()
public function getImaginary(): float
{
return $this->imaginaryPart;
}
@@ -214,7 +214,7 @@ class Complex
*
* @return String
*/
public function getSuffix()
public function getSuffix(): string
{
return $this->suffix;
}
@@ -224,7 +224,7 @@ class Complex
*
* @return Bool
*/
public function isReal()
public function isReal(): bool
{
return $this->imaginaryPart == 0.0;
}
@@ -234,12 +234,12 @@ class Complex
*
* @return Bool
*/
public function isComplex()
public function isComplex(): bool
{
return !$this->isReal();
}
public function format()
public function format(): string
{
$str = "";
if ($this->imaginaryPart != 0.0) {
@@ -262,7 +262,7 @@ class Complex
return $str;
}
public function __toString()
public function __toString(): string
{
return $this->format();
}
@@ -274,7 +274,7 @@ class Complex
* @return Complex
* @throws Exception If the argument isn't a Complex number or cannot be converted to one
*/
public static function validateComplexArgument($complex)
public static function validateComplexArgument($complex): Complex
{
if (is_scalar($complex) || is_array($complex)) {
$complex = new Complex($complex);
@@ -290,7 +290,7 @@ class Complex
*
* @return Complex
*/
public function reverse()
public function reverse(): Complex
{
return new Complex(
$this->imaginaryPart,
@@ -299,7 +299,7 @@ class Complex
);
}
public function invertImaginary()
public function invertImaginary(): Complex
{
return new Complex(
$this->realPart,
@@ -308,7 +308,7 @@ class Complex
);
}
public function invertReal()
public function invertReal(): Complex
{
return new Complex(
$this->realPart * -1,
@@ -376,15 +376,13 @@ class Complex
$functionName = strtolower(str_replace('_', '', $functionName));
// Test for function calls
if (in_array($functionName, self::$functions)) {
$functionName = "\\" . __NAMESPACE__ . "\\{$functionName}";
return $functionName($this, ...$arguments);
if (in_array($functionName, self::$functions, true)) {
return Functions::$functionName($this, ...$arguments);
}
// Test for operation calls
if (in_array($functionName, self::$operations)) {
$functionName = "\\" . __NAMESPACE__ . "\\{$functionName}";
return $functionName($this, ...$arguments);
if (in_array($functionName, self::$operations, true)) {
return Operations::$functionName($this, ...$arguments);
}
throw new Exception('Function or Operation does not exist');
throw new Exception('Complex Function or Operation does not exist');
}
}

823
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/Functions.php vendored Normal file
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@@ -0,0 +1,823 @@
<?php
namespace Complex;
use InvalidArgumentException;
class Functions
{
/**
* Returns the absolute value (modulus) of a complex number.
* Also known as the rho of the complex number, i.e. the distance/radius
* from the centrepoint to the representation of the number in polar coordinates.
*
* This function is a synonym for rho()
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The absolute (or rho) value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see rho
*
*/
public static function abs($complex): float
{
return self::rho($complex);
}
/**
* Returns the inverse cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function acos($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
$invsqrt = self::sqrt(Operations::subtract(1, Operations::multiply($complex, $complex)));
$adjust = new Complex(
$complex->getReal() - $invsqrt->getImaginary(),
$complex->getImaginary() + $invsqrt->getReal()
);
$log = self::ln($adjust);
return new Complex(
$log->getImaginary(),
-1 * $log->getReal()
);
}
/**
* Returns the inverse hyperbolic cosine of a complex number.
*
* Formula from Wolfram Alpha:
* cosh^(-1)z = ln(z + sqrt(z + 1) sqrt(z - 1)).
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function acosh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal() && ($complex->getReal() > 1)) {
return new Complex(\acosh($complex->getReal()));
}
$acosh = self::ln(
Operations::add(
$complex,
Operations::multiply(
self::sqrt(Operations::add($complex, 1)),
self::sqrt(Operations::subtract($complex, 1))
)
)
);
return $acosh;
}
/**
* Returns the inverse cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function acot($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return self::atan(self::inverse($complex));
}
/**
* Returns the inverse hyperbolic cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function acoth($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return self::atanh(self::inverse($complex));
}
/**
* Returns the inverse cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function acsc($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::asin(self::inverse($complex));
}
/**
* Returns the inverse hyperbolic cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function acsch($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::asinh(self::inverse($complex));
}
/**
* Returns the argument of a complex number.
* Also known as the theta of the complex number, i.e. the angle in radians
* from the real axis to the representation of the number in polar coordinates.
*
* This function is a synonym for theta()
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The argument (or theta) value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see theta
*/
public static function argument($complex): float
{
return self::theta($complex);
}
/**
* Returns the inverse secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function asec($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::acos(self::inverse($complex));
}
/**
* Returns the inverse hyperbolic secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function asech($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::acosh(self::inverse($complex));
}
/**
* Returns the inverse sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function asin($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
$invsqrt = self::sqrt(Operations::subtract(1, Operations::multiply($complex, $complex)));
$adjust = new Complex(
$invsqrt->getReal() - $complex->getImaginary(),
$invsqrt->getImaginary() + $complex->getReal()
);
$log = self::ln($adjust);
return new Complex(
$log->getImaginary(),
-1 * $log->getReal()
);
}
/**
* Returns the inverse hyperbolic sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function asinh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal() && ($complex->getReal() > 1)) {
return new Complex(\asinh($complex->getReal()));
}
$asinh = clone $complex;
$asinh = $asinh->reverse()
->invertReal();
$asinh = self::asin($asinh);
return $asinh->reverse()
->invertImaginary();
}
/**
* Returns the inverse tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function atan($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\atan($complex->getReal()));
}
$t1Value = new Complex(-1 * $complex->getImaginary(), $complex->getReal());
$uValue = new Complex(1, 0);
$d1Value = clone $uValue;
$d1Value = Operations::subtract($d1Value, $t1Value);
$d2Value = Operations::add($t1Value, $uValue);
$uResult = $d1Value->divideBy($d2Value);
$uResult = self::ln($uResult);
$realMultiplier = -0.5;
$imaginaryMultiplier = 0.5;
if (abs($uResult->getImaginary()) === M_PI) {
// If we have an imaginary value at the max or min (PI or -PI), then we need to ensure
// that the primary is assigned for the correct quadrant.
$realMultiplier = (
($uResult->getImaginary() === M_PI && $uResult->getReal() > 0.0) ||
($uResult->getImaginary() === -M_PI && $uResult->getReal() < 0.0)
) ? 0.5 : -0.5;
}
return new Complex(
$uResult->getImaginary() * $realMultiplier,
$uResult->getReal() * $imaginaryMultiplier,
$complex->getSuffix()
);
}
/**
* Returns the inverse hyperbolic tangent of a complex number.
*
* Formula from Wolfram Alpha:
* tanh^(-1)z = 1/2 [ln(1 + z) - ln(1 - z)].
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function atanh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
$real = $complex->getReal();
if ($real >= -1.0 && $real <= 1.0) {
return new Complex(\atanh($real));
} else {
return new Complex(\atanh(1 / $real), (($real < 0.0) ? M_PI_2 : -1 * M_PI_2));
}
}
$atanh = Operations::multiply(
Operations::subtract(
self::ln(Operations::add(1.0, $complex)),
self::ln(Operations::subtract(1.0, $complex))
),
0.5
);
return $atanh;
}
/**
* Returns the complex conjugate of a complex number
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The conjugate of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function conjugate($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return new Complex(
$complex->getReal(),
-1 * $complex->getImaginary(),
$complex->getSuffix()
);
}
/**
* Returns the cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function cos($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\cos($complex->getReal()));
}
return self::conjugate(
new Complex(
\cos($complex->getReal()) * \cosh($complex->getImaginary()),
\sin($complex->getReal()) * \sinh($complex->getImaginary()),
$complex->getSuffix()
)
);
}
/**
* Returns the hyperbolic cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function cosh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\cosh($complex->getReal()));
}
return new Complex(
\cosh($complex->getReal()) * \cos($complex->getImaginary()),
\sinh($complex->getReal()) * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}
/**
* Returns the cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function cot($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::inverse(self::tan($complex));
}
/**
* Returns the hyperbolic cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function coth($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return self::inverse(self::tanh($complex));
}
/**
* Returns the cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function csc($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::inverse(self::sin($complex));
}
/**
* Returns the hyperbolic cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function csch($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return self::inverse(self::sinh($complex));
}
/**
* Returns the exponential of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The exponential of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function exp($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && (\abs($complex->getImaginary()) == M_PI)) {
return new Complex(-1.0, 0.0);
}
$rho = \exp($complex->getReal());
return new Complex(
$rho * \cos($complex->getImaginary()),
$rho * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}
/**
* Returns the inverse of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws InvalidArgumentException If function would result in a division by zero
*/
public static function inverse($complex): Complex
{
$complex = clone Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
throw new InvalidArgumentException('Division by zero');
}
return $complex->divideInto(1.0);
}
/**
* Returns the natural logarithm of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The natural logarithm of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws InvalidArgumentException If the real and the imaginary parts are both zero
*/
public static function ln($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new InvalidArgumentException();
}
return new Complex(
\log(self::rho($complex)),
self::theta($complex),
$complex->getSuffix()
);
}
/**
* Returns the base-2 logarithm of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The base-2 logarithm of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws InvalidArgumentException If the real and the imaginary parts are both zero
*/
public static function log2($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new InvalidArgumentException();
} elseif (($complex->getReal() > 0.0) && ($complex->getImaginary() == 0.0)) {
return new Complex(\log($complex->getReal(), 2), 0.0, $complex->getSuffix());
}
return self::ln($complex)
->multiply(\log(Complex::EULER, 2));
}
/**
* Returns the common logarithm (base 10) of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The common logarithm (base 10) of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws InvalidArgumentException If the real and the imaginary parts are both zero
*/
public static function log10($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new InvalidArgumentException();
} elseif (($complex->getReal() > 0.0) && ($complex->getImaginary() == 0.0)) {
return new Complex(\log10($complex->getReal()), 0.0, $complex->getSuffix());
}
return self::ln($complex)
->multiply(\log10(Complex::EULER));
}
/**
* Returns the negative of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The negative value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see rho
*
*/
public static function negative($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return new Complex(
-1 * $complex->getReal(),
-1 * $complex->getImaginary(),
$complex->getSuffix()
);
}
/**
* Returns a complex number raised to a power.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @param float|integer $power The power to raise this value to
* @return Complex The complex argument raised to the real power.
* @throws Exception If the power argument isn't a valid real
*/
public static function pow($complex, $power): Complex
{
$complex = Complex::validateComplexArgument($complex);
if (!is_numeric($power)) {
throw new Exception('Power argument must be a real number');
}
if ($complex->getImaginary() == 0.0 && $complex->getReal() >= 0.0) {
return new Complex(\pow($complex->getReal(), $power));
}
$rValue = \sqrt(($complex->getReal() * $complex->getReal()) + ($complex->getImaginary() * $complex->getImaginary()));
$rPower = \pow($rValue, $power);
$theta = $complex->argument() * $power;
if ($theta == 0) {
return new Complex(1);
}
return new Complex($rPower * \cos($theta), $rPower * \sin($theta), $complex->getSuffix());
}
/**
* Returns the rho of a complex number.
* This is the distance/radius from the centrepoint to the representation of the number in polar coordinates.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The rho value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function rho($complex): float
{
$complex = Complex::validateComplexArgument($complex);
return \sqrt(
($complex->getReal() * $complex->getReal()) +
($complex->getImaginary() * $complex->getImaginary())
);
}
/**
* Returns the secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function sec($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return self::inverse(self::cos($complex));
}
/**
* Returns the hyperbolic secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function sech($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
return self::inverse(self::cosh($complex));
}
/**
* Returns the sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function sin($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\sin($complex->getReal()));
}
return new Complex(
\sin($complex->getReal()) * \cosh($complex->getImaginary()),
\cos($complex->getReal()) * \sinh($complex->getImaginary()),
$complex->getSuffix()
);
}
/**
* Returns the hyperbolic sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function sinh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\sinh($complex->getReal()));
}
return new Complex(
\sinh($complex->getReal()) * \cos($complex->getImaginary()),
\cosh($complex->getReal()) * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}
/**
* Returns the square root of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The Square root of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function sqrt($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
$theta = self::theta($complex);
$delta1 = \cos($theta / 2);
$delta2 = \sin($theta / 2);
$rho = \sqrt(self::rho($complex));
return new Complex($delta1 * $rho, $delta2 * $rho, $complex->getSuffix());
}
/**
* Returns the tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws InvalidArgumentException If function would result in a division by zero
*/
public static function tan($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\tan($complex->getReal()));
}
$real = $complex->getReal();
$imaginary = $complex->getImaginary();
$divisor = 1 + \pow(\tan($real), 2) * \pow(\tanh($imaginary), 2);
if ($divisor == 0.0) {
throw new InvalidArgumentException('Division by zero');
}
return new Complex(
\pow(self::sech($imaginary)->getReal(), 2) * \tan($real) / $divisor,
\pow(self::sec($real)->getReal(), 2) * \tanh($imaginary) / $divisor,
$complex->getSuffix()
);
}
/**
* Returns the hyperbolic tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
public static function tanh($complex): Complex
{
$complex = Complex::validateComplexArgument($complex);
$real = $complex->getReal();
$imaginary = $complex->getImaginary();
$divisor = \cos($imaginary) * \cos($imaginary) + \sinh($real) * \sinh($real);
if ($divisor == 0.0) {
throw new InvalidArgumentException('Division by zero');
}
return new Complex(
\sinh($real) * \cosh($real) / $divisor,
0.5 * \sin(2 * $imaginary) / $divisor,
$complex->getSuffix()
);
}
/**
* Returns the theta of a complex number.
* This is the angle in radians from the real axis to the representation of the number in polar coordinates.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The theta value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
public static function theta($complex): float
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0) {
if ($complex->isReal()) {
return 0.0;
} elseif ($complex->getImaginary() < 0.0) {
return M_PI / -2;
}
return M_PI / 2;
} elseif ($complex->getReal() > 0.0) {
return \atan($complex->getImaginary() / $complex->getReal());
} elseif ($complex->getImaginary() < 0.0) {
return -(M_PI - \atan(\abs($complex->getImaginary()) / \abs($complex->getReal())));
}
return M_PI - \atan($complex->getImaginary() / \abs($complex->getReal()));
}
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/Operations.php vendored Normal file
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<?php
namespace Complex;
use InvalidArgumentException;
class Operations
{
/**
* Adds two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to add
* @return Complex
*/
public static function add(...$complexValues): Complex
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = $result->getReal() + $complex->getReal();
$imaginary = $result->getImaginary() + $complex->getImaginary();
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}
/**
* Divides two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to divide
* @return Complex
*/
public static function divideby(...$complexValues): Complex
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
throw new InvalidArgumentException('Division by zero');
}
$delta1 = ($result->getReal() * $complex->getReal()) +
($result->getImaginary() * $complex->getImaginary());
$delta2 = ($result->getImaginary() * $complex->getReal()) -
($result->getReal() * $complex->getImaginary());
$delta3 = ($complex->getReal() * $complex->getReal()) +
($complex->getImaginary() * $complex->getImaginary());
$real = $delta1 / $delta3;
$imaginary = $delta2 / $delta3;
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}
/**
* Divides two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to divide
* @return Complex
*/
public static function divideinto(...$complexValues): Complex
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
if ($result->getReal() == 0.0 && $result->getImaginary() == 0.0) {
throw new InvalidArgumentException('Division by zero');
}
$delta1 = ($complex->getReal() * $result->getReal()) +
($complex->getImaginary() * $result->getImaginary());
$delta2 = ($complex->getImaginary() * $result->getReal()) -
($complex->getReal() * $result->getImaginary());
$delta3 = ($result->getReal() * $result->getReal()) +
($result->getImaginary() * $result->getImaginary());
$real = $delta1 / $delta3;
$imaginary = $delta2 / $delta3;
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}
/**
* Multiplies two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to multiply
* @return Complex
*/
public static function multiply(...$complexValues): Complex
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = ($result->getReal() * $complex->getReal()) -
($result->getImaginary() * $complex->getImaginary());
$imaginary = ($result->getReal() * $complex->getImaginary()) +
($result->getImaginary() * $complex->getReal());
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}
/**
* Subtracts two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to subtract
* @return Complex
*/
public static function subtract(...$complexValues): Complex
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = $result->getReal() - $complex->getReal();
$imaginary = $result->getImaginary() - $complex->getImaginary();
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/abs.php vendored
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<?php
/**
*
* Function code for the complex abs() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the absolute value (modulus) of a complex number.
* Also known as the rho of the complex number, i.e. the distance/radius
* from the centrepoint to the representation of the number in polar coordinates.
*
* This function is a synonym for rho()
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The absolute (or rho) value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see rho
*
*/
function abs($complex)
{
return rho($complex);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/acos.php vendored
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<?php
/**
*
* Function code for the complex acos() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function acos($complex)
{
$complex = Complex::validateComplexArgument($complex);
$square = clone $complex;
$square = multiply($square, $complex);
$invsqrt = new Complex(1.0);
$invsqrt = subtract($invsqrt, $square);
$invsqrt = sqrt($invsqrt);
$adjust = new Complex(
$complex->getReal() - $invsqrt->getImaginary(),
$complex->getImaginary() + $invsqrt->getReal()
);
$log = ln($adjust);
return new Complex(
$log->getImaginary(),
-1 * $log->getReal()
);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/acosh.php vendored
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<?php
/**
*
* Function code for the complex acosh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function acosh($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal() && ($complex->getReal() > 1)) {
return new Complex(\acosh($complex->getReal()));
}
$acosh = acos($complex)
->reverse();
if ($acosh->getReal() < 0.0) {
$acosh = $acosh->invertReal();
}
return $acosh;
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/acot.php vendored
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<?php
/**
*
* Function code for the complex acot() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function acot($complex)
{
$complex = Complex::validateComplexArgument($complex);
return atan(inverse($complex));
}

25
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/acoth.php vendored
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<?php
/**
*
* Function code for the complex acoth() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function acoth($complex)
{
$complex = Complex::validateComplexArgument($complex);
return atanh(inverse($complex));
}

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<?php
/**
*
* Function code for the complex acsc() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function acsc($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return asin(inverse($complex));
}

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<?php
/**
*
* Function code for the complex acsch() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function acsch($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return asinh(inverse($complex));
}

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<?php
/**
*
* Function code for the complex argument() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the argument of a complex number.
* Also known as the theta of the complex number, i.e. the angle in radians
* from the real axis to the representation of the number in polar coordinates.
*
* This function is a synonym for theta()
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The argument (or theta) value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see theta
*/
function argument($complex)
{
return theta($complex);
}

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<?php
/**
*
* Function code for the complex asec() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function asec($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return acos(inverse($complex));
}

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<?php
/**
*
* Function code for the complex asech() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function asech($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return acosh(inverse($complex));
}

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<?php
/**
*
* Function code for the complex asin() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function asin($complex)
{
$complex = Complex::validateComplexArgument($complex);
$square = multiply($complex, $complex);
$invsqrt = new Complex(1.0);
$invsqrt = subtract($invsqrt, $square);
$invsqrt = sqrt($invsqrt);
$adjust = new Complex(
$invsqrt->getReal() - $complex->getImaginary(),
$invsqrt->getImaginary() + $complex->getReal()
);
$log = ln($adjust);
return new Complex(
$log->getImaginary(),
-1 * $log->getReal()
);
}

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<?php
/**
*
* Function code for the complex asinh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function asinh($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal() && ($complex->getReal() > 1)) {
return new Complex(\asinh($complex->getReal()));
}
$asinh = clone $complex;
$asinh = $asinh->reverse()
->invertReal();
$asinh = asin($asinh);
return $asinh->reverse()
->invertImaginary();
}

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<?php
/**
*
* Function code for the complex atan() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
//include_once 'Math/Complex.php';
//include_once 'Math/ComplexOp.php';
/**
* Returns the inverse tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function atan($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\atan($complex->getReal()));
}
$t1Value = new Complex(-1 * $complex->getImaginary(), $complex->getReal());
$uValue = new Complex(1, 0);
$d1Value = clone $uValue;
$d1Value = subtract($d1Value, $t1Value);
$d2Value = add($t1Value, $uValue);
$uResult = $d1Value->divideBy($d2Value);
$uResult = ln($uResult);
return new Complex(
(($uResult->getImaginary() == M_PI) ? -M_PI : $uResult->getImaginary()) * -0.5,
$uResult->getReal() * 0.5,
$complex->getSuffix()
);
}

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<?php
/**
*
* Function code for the complex atanh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse hyperbolic tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse hyperbolic tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function atanh($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
$real = $complex->getReal();
if ($real >= -1.0 && $real <= 1.0) {
return new Complex(\atanh($real));
} else {
return new Complex(\atanh(1 / $real), (($real < 0.0) ? M_PI_2 : -1 * M_PI_2));
}
}
$iComplex = clone $complex;
$iComplex = $iComplex->invertImaginary()
->reverse();
return atan($iComplex)
->invertReal()
->reverse();
}

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<?php
/**
*
* Function code for the complex conjugate() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the complex conjugate of a complex number
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The conjugate of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function conjugate($complex)
{
$complex = Complex::validateComplexArgument($complex);
return new Complex(
$complex->getReal(),
-1 * $complex->getImaginary(),
$complex->getSuffix()
);
}

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<?php
/**
*
* Function code for the complex cos() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function cos($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\cos($complex->getReal()));
}
return conjugate(
new Complex(
\cos($complex->getReal()) * \cosh($complex->getImaginary()),
\sin($complex->getReal()) * \sinh($complex->getImaginary()),
$complex->getSuffix()
)
);
}

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<?php
/**
*
* Function code for the complex cosh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic cosine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cosine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function cosh($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\cosh($complex->getReal()));
}
return new Complex(
\cosh($complex->getReal()) * \cos($complex->getImaginary()),
\sinh($complex->getReal()) * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}

29
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/cot.php vendored
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<?php
/**
*
* Function code for the complex cot() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function cot($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return new Complex(INF);
}
return inverse(tan($complex));
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/coth.php vendored
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<?php
/**
*
* Function code for the complex coth() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic cotangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cotangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function coth($complex)
{
$complex = Complex::validateComplexArgument($complex);
return inverse(tanh($complex));
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/csc.php vendored
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<?php
/**
*
* Function code for the complex csc() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function csc($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return inverse(sin($complex));
}

29
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/csch.php vendored
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<?php
/**
*
* Function code for the complex csch() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic cosecant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic cosecant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function csch($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
return INF;
}
return inverse(sinh($complex));
}

34
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/exp.php vendored
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<?php
/**
*
* Function code for the complex exp() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the exponential of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The exponential of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function exp($complex)
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && (\abs($complex->getImaginary()) == M_PI)) {
return new Complex(-1.0, 0.0);
}
$rho = \exp($complex->getReal());
return new Complex(
$rho * \cos($complex->getImaginary()),
$rho * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}

29
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/inverse.php vendored
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@@ -1,29 +0,0 @@
<?php
/**
*
* Function code for the complex inverse() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the inverse of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The inverse of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function inverse($complex)
{
$complex = clone Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
throw new \InvalidArgumentException('Division by zero');
}
return $complex->divideInto(1.0);
}

33
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/ln.php vendored
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<?php
/**
*
* Function code for the complex ln() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the natural logarithm of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The natural logarithm of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If the real and the imaginary parts are both zero
*/
function ln($complex)
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new \InvalidArgumentException();
}
return new Complex(
\log(rho($complex)),
theta($complex),
$complex->getSuffix()
);
}

32
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/log10.php vendored
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<?php
/**
*
* Function code for the complex log10() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the common logarithm (base 10) of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The common logarithm (base 10) of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If the real and the imaginary parts are both zero
*/
function log10($complex)
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new \InvalidArgumentException();
} elseif (($complex->getReal() > 0.0) && ($complex->getImaginary() == 0.0)) {
return new Complex(\log10($complex->getReal()), 0.0, $complex->getSuffix());
}
return ln($complex)
->multiply(\log10(Complex::EULER));
}

32
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/log2.php vendored
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<?php
/**
*
* Function code for the complex log2() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the base-2 logarithm of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The base-2 logarithm of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If the real and the imaginary parts are both zero
*/
function log2($complex)
{
$complex = Complex::validateComplexArgument($complex);
if (($complex->getReal() == 0.0) && ($complex->getImaginary() == 0.0)) {
throw new \InvalidArgumentException();
} elseif (($complex->getReal() > 0.0) && ($complex->getImaginary() == 0.0)) {
return new Complex(\log($complex->getReal(), 2), 0.0, $complex->getSuffix());
}
return ln($complex)
->multiply(\log(Complex::EULER, 2));
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/negative.php vendored
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<?php
/**
*
* Function code for the complex negative() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the negative of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The negative value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*
* @see rho
*
*/
function negative($complex)
{
$complex = Complex::validateComplexArgument($complex);
return new Complex(
-1 * $complex->getReal(),
-1 * $complex->getImaginary(),
$complex->getSuffix()
);
}

40
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/pow.php vendored
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@@ -1,40 +0,0 @@
<?php
/**
*
* Function code for the complex pow() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns a complex number raised to a power.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @param float|integer $power The power to raise this value to
* @return Complex The complex argument raised to the real power.
* @throws Exception If the power argument isn't a valid real
*/
function pow($complex, $power)
{
$complex = Complex::validateComplexArgument($complex);
if (!is_numeric($power)) {
throw new Exception('Power argument must be a real number');
}
if ($complex->getImaginary() == 0.0 && $complex->getReal() >= 0.0) {
return new Complex(\pow($complex->getReal(), $power));
}
$rValue = \sqrt(($complex->getReal() * $complex->getReal()) + ($complex->getImaginary() * $complex->getImaginary()));
$rPower = \pow($rValue, $power);
$theta = $complex->argument() * $power;
if ($theta == 0) {
return new Complex(1);
}
return new Complex($rPower * \cos($theta), $rPower * \sin($theta), $complex->getSuffix());
}

28
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/rho.php vendored
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<?php
/**
*
* Function code for the complex rho() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the rho of a complex number.
* This is the distance/radius from the centrepoint to the representation of the number in polar coordinates.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The rho value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function rho($complex)
{
$complex = Complex::validateComplexArgument($complex);
return \sqrt(
($complex->getReal() * $complex->getReal()) +
($complex->getImaginary() * $complex->getImaginary())
);
}

25
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/sec.php vendored
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<?php
/**
*
* Function code for the complex sec() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function sec($complex)
{
$complex = Complex::validateComplexArgument($complex);
return inverse(cos($complex));
}

25
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/sech.php vendored
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<?php
/**
*
* Function code for the complex sech() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic secant of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic secant of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function sech($complex)
{
$complex = Complex::validateComplexArgument($complex);
return inverse(cosh($complex));
}

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<?php
/**
*
* Function code for the complex sin() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function sin($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\sin($complex->getReal()));
}
return new Complex(
\sin($complex->getReal()) * \cosh($complex->getImaginary()),
\cos($complex->getReal()) * \sinh($complex->getImaginary()),
$complex->getSuffix()
);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/sinh.php vendored
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<?php
/**
*
* Function code for the complex sinh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic sine of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic sine of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function sinh($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\sinh($complex->getReal()));
}
return new Complex(
\sinh($complex->getReal()) * \cos($complex->getImaginary()),
\cosh($complex->getReal()) * \sin($complex->getImaginary()),
$complex->getSuffix()
);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/sqrt.php vendored
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<?php
/**
*
* Function code for the complex sqrt() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the square root of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The Square root of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function sqrt($complex)
{
$complex = Complex::validateComplexArgument($complex);
$theta = theta($complex);
$delta1 = \cos($theta / 2);
$delta2 = \sin($theta / 2);
$rho = \sqrt(rho($complex));
return new Complex($delta1 * $rho, $delta2 * $rho, $complex->getSuffix());
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/tan.php vendored
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<?php
/**
*
* Function code for the complex tan() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function tan($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->isReal()) {
return new Complex(\tan($complex->getReal()));
}
$real = $complex->getReal();
$imaginary = $complex->getImaginary();
$divisor = 1 + \pow(\tan($real), 2) * \pow(\tanh($imaginary), 2);
if ($divisor == 0.0) {
throw new \InvalidArgumentException('Division by zero');
}
return new Complex(
\pow(sech($imaginary)->getReal(), 2) * \tan($real) / $divisor,
\pow(sec($real)->getReal(), 2) * \tanh($imaginary) / $divisor,
$complex->getSuffix()
);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/tanh.php vendored
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<?php
/**
*
* Function code for the complex tanh() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the hyperbolic tangent of a complex number.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return Complex The hyperbolic tangent of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
* @throws \InvalidArgumentException If function would result in a division by zero
*/
function tanh($complex)
{
$complex = Complex::validateComplexArgument($complex);
$real = $complex->getReal();
$imaginary = $complex->getImaginary();
$divisor = \cos($imaginary) * \cos($imaginary) + \sinh($real) * \sinh($real);
if ($divisor == 0.0) {
throw new \InvalidArgumentException('Division by zero');
}
return new Complex(
\sinh($real) * \cosh($real) / $divisor,
0.5 * \sin(2 * $imaginary) / $divisor,
$complex->getSuffix()
);
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/functions/theta.php vendored
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<?php
/**
*
* Function code for the complex theta() function
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Returns the theta of a complex number.
* This is the angle in radians from the real axis to the representation of the number in polar coordinates.
*
* @param Complex|mixed $complex Complex number or a numeric value.
* @return float The theta value of the complex argument.
* @throws Exception If argument isn't a valid real or complex number.
*/
function theta($complex)
{
$complex = Complex::validateComplexArgument($complex);
if ($complex->getReal() == 0.0) {
if ($complex->isReal()) {
return 0.0;
} elseif ($complex->getImaginary() < 0.0) {
return M_PI / -2;
}
return M_PI / 2;
} elseif ($complex->getReal() > 0.0) {
return \atan($complex->getImaginary() / $complex->getReal());
} elseif ($complex->getImaginary() < 0.0) {
return -(M_PI - \atan(\abs($complex->getImaginary()) / \abs($complex->getReal())));
}
return M_PI - \atan($complex->getImaginary() / \abs($complex->getReal()));
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/operations/add.php vendored
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<?php
/**
*
* Function code for the complex addition operation
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Adds two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to add
* @return Complex
*/
function add(...$complexValues)
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = $result->getReal() + $complex->getReal();
$imaginary = $result->getImaginary() + $complex->getImaginary();
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/operations/divideby.php vendored
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<?php
/**
*
* Function code for the complex division operation
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Divides two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to divide
* @return Complex
*/
function divideby(...$complexValues)
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
if ($complex->getReal() == 0.0 && $complex->getImaginary() == 0.0) {
throw new \InvalidArgumentException('Division by zero');
}
$delta1 = ($result->getReal() * $complex->getReal()) +
($result->getImaginary() * $complex->getImaginary());
$delta2 = ($result->getImaginary() * $complex->getReal()) -
($result->getReal() * $complex->getImaginary());
$delta3 = ($complex->getReal() * $complex->getReal()) +
($complex->getImaginary() * $complex->getImaginary());
$real = $delta1 / $delta3;
$imaginary = $delta2 / $delta3;
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/operations/divideinto.php vendored
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<?php
/**
*
* Function code for the complex division operation
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Divides two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to divide
* @return Complex
*/
function divideinto(...$complexValues)
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
if ($result->getReal() == 0.0 && $result->getImaginary() == 0.0) {
throw new \InvalidArgumentException('Division by zero');
}
$delta1 = ($complex->getReal() * $result->getReal()) +
($complex->getImaginary() * $result->getImaginary());
$delta2 = ($complex->getImaginary() * $result->getReal()) -
($complex->getReal() * $result->getImaginary());
$delta3 = ($result->getReal() * $result->getReal()) +
($result->getImaginary() * $result->getImaginary());
$real = $delta1 / $delta3;
$imaginary = $delta2 / $delta3;
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}

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libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/operations/multiply.php vendored
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<?php
/**
*
* Function code for the complex multiplication operation
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Multiplies two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to multiply
* @return Complex
*/
function multiply(...$complexValues)
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = ($result->getReal() * $complex->getReal()) -
($result->getImaginary() * $complex->getImaginary());
$imaginary = ($result->getReal() * $complex->getImaginary()) +
($result->getImaginary() * $complex->getReal());
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}

46
libraries/phpspreadsheet/vendor/markbaker/complex/classes/src/operations/subtract.php vendored
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<?php
/**
*
* Function code for the complex subtraction operation
*
* @copyright Copyright (c) 2013-2018 Mark Baker (https://github.com/MarkBaker/PHPComplex)
* @license https://opensource.org/licenses/MIT MIT
*/
namespace Complex;
/**
* Subtracts two or more complex numbers
*
* @param array of string|integer|float|Complex $complexValues The numbers to subtract
* @return Complex
*/
function subtract(...$complexValues)
{
if (count($complexValues) < 2) {
throw new \Exception('This function requires at least 2 arguments');
}
$base = array_shift($complexValues);
$result = clone Complex::validateComplexArgument($base);
foreach ($complexValues as $complex) {
$complex = Complex::validateComplexArgument($complex);
if ($result->isComplex() && $complex->isComplex() &&
$result->getSuffix() !== $complex->getSuffix()) {
throw new Exception('Suffix Mismatch');
}
$real = $result->getReal() - $complex->getReal();
$imaginary = $result->getImaginary() - $complex->getImaginary();
$result = new Complex(
$real,
$imaginary,
($imaginary == 0.0) ? null : max($result->getSuffix(), $complex->getSuffix())
);
}
return $result;
}

40
libraries/phpspreadsheet/vendor/markbaker/complex/composer.json vendored Normal file
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{
"name": "markbaker/complex",
"type": "library",
"description": "PHP Class for working with complex numbers",
"keywords": ["complex", "mathematics"],
"homepage": "https://github.com/MarkBaker/PHPComplex",
"license": "MIT",
"authors": [
{
"name": "Mark Baker",
"email": "mark@lange.demon.co.uk"
}
],
"config": {
"sort-packages": true,
"allow-plugins": {
"dealerdirect/phpcodesniffer-composer-installer": true,
"markbaker/ukraine": true
}
},
"require": {
"php": "^7.2 || ^8.0"
},
"require-dev": {
"phpunit/phpunit": "^7.0 || ^8.0 || ^9.0",
"squizlabs/php_codesniffer": "^3.7",
"phpcompatibility/php-compatibility": "^9.3",
"dealerdirect/phpcodesniffer-composer-installer": "dev-master"
},
"autoload": {
"psr-4": {
"Complex\\": "classes/src/"
}
},
"scripts": {
"style": "phpcs --report-width=200 --standard=PSR2 --report=summary,full classes/src/ unitTests/classes/src -n",
"versions": "phpcs --report-width=200 --standard=PHPCompatibility --report=summary,full classes/src/ --runtime-set testVersion 7.2- -n"
},
"minimum-stability": "dev"
}

154
libraries/phpspreadsheet/vendor/markbaker/complex/examples/complexTest.php vendored Normal file
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<?php
use Complex\Complex as Complex;
include(__DIR__ . '/../vendor/autoload.php');
echo 'Create', PHP_EOL;
$x = new Complex(123);
echo $x, PHP_EOL;
$x = new Complex(123, 456);
echo $x, PHP_EOL;
$x = new Complex(array(123,456,'j'));
echo $x, PHP_EOL;
$x = new Complex('1.23e-4--2.34e-5i');
echo $x, PHP_EOL;
echo PHP_EOL, 'Add', PHP_EOL;
$x = new Complex(123);
$x->add(456);
echo $x, PHP_EOL;
$x = new Complex(123.456);
$x->add(789.012);
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->add(new Complex(-987.654, -32.1));
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->add(-987.654);
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->add(new Complex(0, 1));
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->add(new Complex(0, -1));
echo $x, PHP_EOL;
echo PHP_EOL, 'Subtract', PHP_EOL;
$x = new Complex(123);
$x->subtract(456);
echo $x, PHP_EOL;
$x = new Complex(123.456);
$x->subtract(789.012);
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->subtract(new Complex(-987.654, -32.1));
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->subtract(-987.654);
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->subtract(new Complex(0, 1));
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->subtract(new Complex(0, -1));
echo $x, PHP_EOL;
echo PHP_EOL, 'Multiply', PHP_EOL;
$x = new Complex(123);
$x->multiply(456);
echo $x, PHP_EOL;
$x = new Complex(123.456);
$x->multiply(789.012);
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->multiply(new Complex(-987.654, -32.1));
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->multiply(-987.654);
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->multiply(new Complex(0, 1));
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->multiply(new Complex(0, -1));
echo $x, PHP_EOL;
echo PHP_EOL, 'Divide By', PHP_EOL;
$x = new Complex(123);
$x->divideBy(456);
echo $x, PHP_EOL;
$x = new Complex(123.456);
$x->divideBy(789.012);
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->divideBy(new Complex(-987.654, -32.1));
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->divideBy(-987.654);
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->divideBy(new Complex(0, 1));
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->divideBy(new Complex(0, -1));
echo $x, PHP_EOL;
echo PHP_EOL, 'Divide Into', PHP_EOL;
$x = new Complex(123);
$x->divideInto(456);
echo $x, PHP_EOL;
$x = new Complex(123.456);
$x->divideInto(789.012);
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->divideInto(new Complex(-987.654, -32.1));
echo $x, PHP_EOL;
$x = new Complex(123.456, 78.90);
$x->divideInto(-987.654);
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->divideInto(new Complex(0, 1));
echo $x, PHP_EOL;
$x = new Complex(-987.654, -32.1);
$x->divideInto(new Complex(0, -1));
echo $x, PHP_EOL;

52
libraries/phpspreadsheet/vendor/markbaker/complex/examples/testFunctions.php vendored Normal file
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<?php
namespace Complex;
include(__DIR__ . '/../vendor/autoload.php');
echo 'Function Examples', PHP_EOL;
$functions = array(
'abs',
'acos',
'acosh',
'acsc',
'acsch',
'argument',
'asec',
'asech',
'asin',
'asinh',
'conjugate',
'cos',
'cosh',
'csc',
'csch',
'exp',
'inverse',
'ln',
'log2',
'log10',
'rho',
'sec',
'sech',
'sin',
'sinh',
'sqrt',
'theta'
);
for ($real = -3.5; $real <= 3.5; $real += 0.5) {
for ($imaginary = -3.5; $imaginary <= 3.5; $imaginary += 0.5) {
foreach ($functions as $function) {
$complexFunction = __NAMESPACE__ . '\\Functions::' . $function;
$complex = new Complex($real, $imaginary);
try {
echo $function, '(', $complex, ') = ', $complexFunction($complex), PHP_EOL;
} catch (\Exception $e) {
echo $function, '(', $complex, ') ERROR: ', $e->getMessage(), PHP_EOL;
}
}
echo PHP_EOL;
}
}

35
libraries/phpspreadsheet/vendor/markbaker/complex/examples/testOperations.php vendored Normal file
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<?php
use Complex\Complex as Complex;
use Complex\Operations;
include(__DIR__ . '/../vendor/autoload.php');
$values = [
new Complex(123),
new Complex(456, 123),
new Complex(0.0, 456),
];
foreach ($values as $value) {
echo $value, PHP_EOL;
}
echo 'Addition', PHP_EOL;
$result = Operations::add(...$values);
echo '=> ', $result, PHP_EOL;
echo PHP_EOL;
echo 'Subtraction', PHP_EOL;
$result = Operations::subtract(...$values);
echo '=> ', $result, PHP_EOL;
echo PHP_EOL;
echo 'Multiplication', PHP_EOL;
$result = Operations::multiply(...$values);
echo '=> ', $result, PHP_EOL;

25
libraries/phpspreadsheet/vendor/markbaker/complex/license.md vendored Normal file
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The MIT License (MIT)
=====================
Copyright © `2017` `Mark Baker`
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the “Software”), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.