diff options
Diffstat (limited to 'vendor/brick/math/src')
| -rw-r--r-- | vendor/brick/math/src/BigDecimal.php | 8 | ||||
| -rw-r--r-- | vendor/brick/math/src/BigInteger.php | 19 | ||||
| -rw-r--r-- | vendor/brick/math/src/BigNumber.php | 4 | ||||
| -rw-r--r-- | vendor/brick/math/src/BigRational.php | 11 | ||||
| -rw-r--r-- | vendor/brick/math/src/Internal/Calculator.php | 35 | ||||
| -rw-r--r-- | vendor/brick/math/src/Internal/Calculator/BcMathCalculator.php | 6 | ||||
| -rw-r--r-- | vendor/brick/math/src/Internal/Calculator/NativeCalculator.php | 4 |
7 files changed, 39 insertions, 48 deletions
diff --git a/vendor/brick/math/src/BigDecimal.php b/vendor/brick/math/src/BigDecimal.php index 78246500c..fd2babb86 100644 --- a/vendor/brick/math/src/BigDecimal.php +++ b/vendor/brick/math/src/BigDecimal.php @@ -22,19 +22,15 @@ final class BigDecimal extends BigNumber * This is a string of digits with an optional leading minus sign. * No leading zero must be present. * No leading minus sign must be present if the value is 0. - * - * @var string */ - private $value; + private string $value; /** * The scale (number of digits after the decimal point) of this decimal number. * * This must be zero or more. - * - * @var int */ - private $scale; + private int $scale; /** * Protected constructor. Use a factory method to obtain an instance. diff --git a/vendor/brick/math/src/BigInteger.php b/vendor/brick/math/src/BigInteger.php index f213fbedb..f58e1c595 100644 --- a/vendor/brick/math/src/BigInteger.php +++ b/vendor/brick/math/src/BigInteger.php @@ -26,10 +26,8 @@ final class BigInteger extends BigNumber * * No leading zeros must be present. * No leading minus sign must be present if the number is zero. - * - * @var string */ - private $value; + private string $value; /** * Protected constructor. Use a factory method to obtain an instance. @@ -361,6 +359,21 @@ final class BigInteger extends BigNumber return $ten; } + public static function gcdMultiple(BigInteger $a, BigInteger ...$n): BigInteger + { + $result = $a; + + foreach ($n as $next) { + $result = $result->gcd($next); + + if ($result->isEqualTo(1)) { + return $result; + } + } + + return $result; + } + /** * Returns the sum of this number and the given one. * diff --git a/vendor/brick/math/src/BigNumber.php b/vendor/brick/math/src/BigNumber.php index 38c8c554e..44f26e35a 100644 --- a/vendor/brick/math/src/BigNumber.php +++ b/vendor/brick/math/src/BigNumber.php @@ -81,9 +81,7 @@ abstract class BigNumber implements \Serializable, \JsonSerializable $throw(); } - $getMatch = static function(string $value) use ($matches) : ?string { - return isset($matches[$value]) && $matches[$value] !== '' ? $matches[$value] : null; - }; + $getMatch = static fn(string $value): ?string => (($matches[$value] ?? '') !== '') ? $matches[$value] : null; $sign = $getMatch('sign'); $numerator = $getMatch('numerator'); diff --git a/vendor/brick/math/src/BigRational.php b/vendor/brick/math/src/BigRational.php index bee094f73..46257814d 100644 --- a/vendor/brick/math/src/BigRational.php +++ b/vendor/brick/math/src/BigRational.php @@ -20,17 +20,13 @@ final class BigRational extends BigNumber { /** * The numerator. - * - * @var BigInteger */ - private $numerator; + private BigInteger $numerator; /** * The denominator. Always strictly positive. - * - * @var BigInteger */ - private $denominator; + private BigInteger $denominator; /** * Protected constructor. Use a factory method to obtain an instance. @@ -433,7 +429,8 @@ final class BigRational extends BigNumber */ public function toFloat() : float { - return $this->numerator->toFloat() / $this->denominator->toFloat(); + $simplified = $this->simplified(); + return $simplified->numerator->toFloat() / $simplified->denominator->toFloat(); } /** diff --git a/vendor/brick/math/src/Internal/Calculator.php b/vendor/brick/math/src/Internal/Calculator.php index a6eac799f..99bebbe5d 100644 --- a/vendor/brick/math/src/Internal/Calculator.php +++ b/vendor/brick/math/src/Internal/Calculator.php @@ -34,10 +34,8 @@ abstract class Calculator /** * The Calculator instance in use. - * - * @var Calculator|null */ - private static $instance; + private static ?Calculator $instance = null; /** * Sets the Calculator instance to use. @@ -234,7 +232,7 @@ abstract class Calculator * @param string $a The dividend. * @param string $b The divisor, must not be zero. * - * @return string[] An array containing the quotient and remainder. + * @return array{string, string} An array containing the quotient and remainder. */ abstract public function divQR(string $a, string $b) : array; @@ -283,9 +281,7 @@ abstract class Calculator $modVal = $this->mod($x, $m); } - $x = '0'; - $y = '0'; - $g = $this->gcdExtended($modVal, $m, $x, $y); + [$g, $x] = $this->gcdExtended($modVal, $m); if ($g !== '1') { return null; @@ -329,24 +325,21 @@ abstract class Calculator return $this->gcd($b, $this->divR($a, $b)); } - private function gcdExtended(string $a, string $b, string &$x, string &$y) : string + /** + * @return array{string, string, string} GCD, X, Y + */ + private function gcdExtended(string $a, string $b) : array { if ($a === '0') { - $x = '0'; - $y = '1'; - - return $b; + return [$b, '0', '1']; } - $x1 = '0'; - $y1 = '0'; - - $gcd = $this->gcdExtended($this->mod($b, $a), $a, $x1, $y1); + [$gcd, $x1, $y1] = $this->gcdExtended($this->mod($b, $a), $a); $x = $this->sub($y1, $this->mul($this->divQ($b, $a), $x1)); $y = $x1; - return $gcd; + return [$gcd, $x, $y]; } /** @@ -493,6 +486,8 @@ abstract class Calculator * * @throws \InvalidArgumentException If the rounding mode is invalid. * @throws RoundingNecessaryException If RoundingMode::UNNECESSARY is provided but rounding is necessary. + * + * @psalm-suppress ImpureFunctionCall */ final public function divRound(string $a, string $b, int $roundingMode) : string { @@ -616,9 +611,9 @@ abstract class Calculator /** * Performs a bitwise operation on a decimal number. * - * @param string $operator The operator to use, must be "and", "or" or "xor". - * @param string $a The left operand. - * @param string $b The right operand. + * @param 'and'|'or'|'xor' $operator The operator to use. + * @param string $a The left operand. + * @param string $b The right operand. * * @return string */ diff --git a/vendor/brick/math/src/Internal/Calculator/BcMathCalculator.php b/vendor/brick/math/src/Internal/Calculator/BcMathCalculator.php index 6632b378a..34078687d 100644 --- a/vendor/brick/math/src/Internal/Calculator/BcMathCalculator.php +++ b/vendor/brick/math/src/Internal/Calculator/BcMathCalculator.php @@ -94,9 +94,6 @@ class BcMathCalculator extends Calculator /** * {@inheritdoc} - * - * @psalm-suppress InvalidNullableReturnType - * @psalm-suppress NullableReturnStatement */ public function modPow(string $base, string $exp, string $mod) : string { @@ -105,9 +102,6 @@ class BcMathCalculator extends Calculator /** * {@inheritDoc} - * - * @psalm-suppress NullableReturnStatement - * @psalm-suppress InvalidNullableReturnType */ public function sqrt(string $n) : string { diff --git a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php index 020a6338b..a7eb23b90 100644 --- a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php +++ b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php @@ -22,10 +22,8 @@ class NativeCalculator extends Calculator * For addition, it is assumed that an extra digit can hold a carry (1) without overflowing. * Example: 32-bit: max number 1,999,999,999 (9 digits + carry) * 64-bit: max number 1,999,999,999,999,999,999 (18 digits + carry) - * - * @var int */ - private $maxDigits; + private int $maxDigits; /** * Class constructor. |