diff options
Diffstat (limited to 'vendor/brick/math/src/Internal/Calculator/NativeCalculator.php')
| -rw-r--r-- | vendor/brick/math/src/Internal/Calculator/NativeCalculator.php | 57 |
1 files changed, 2 insertions, 55 deletions
diff --git a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php index 020a6338b..7c679d24d 100644 --- a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php +++ b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php @@ -19,17 +19,13 @@ class NativeCalculator extends Calculator * The max number of digits the platform can natively add, subtract, multiply or divide without overflow. * For multiplication, this represents the max sum of the lengths of both operands. * - * For addition, it is assumed that an extra digit can hold a carry (1) without overflowing. + * In 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. - * * @codeCoverageIgnore */ public function __construct() @@ -48,9 +44,6 @@ class NativeCalculator extends Calculator } } - /** - * {@inheritdoc} - */ public function add(string $a, string $b) : string { /** @@ -82,17 +75,11 @@ class NativeCalculator extends Calculator return $result; } - /** - * {@inheritdoc} - */ public function sub(string $a, string $b) : string { return $this->add($a, $this->neg($b)); } - /** - * {@inheritdoc} - */ public function mul(string $a, string $b) : string { /** @@ -136,25 +123,16 @@ class NativeCalculator extends Calculator return $result; } - /** - * {@inheritdoc} - */ public function divQ(string $a, string $b) : string { return $this->divQR($a, $b)[0]; } - /** - * {@inheritdoc} - */ public function divR(string $a, string $b): string { return $this->divQR($a, $b)[1]; } - /** - * {@inheritdoc} - */ public function divQR(string $a, string $b) : array { if ($a === '0') { @@ -210,9 +188,6 @@ class NativeCalculator extends Calculator return [$q, $r]; } - /** - * {@inheritdoc} - */ public function pow(string $a, int $e) : string { if ($e === 0) { @@ -240,8 +215,6 @@ class NativeCalculator extends Calculator /** * Algorithm from: https://www.geeksforgeeks.org/modular-exponentiation-power-in-modular-arithmetic/ - * - * {@inheritdoc} */ public function modPow(string $base, string $exp, string $mod) : string { @@ -276,8 +249,6 @@ class NativeCalculator extends Calculator /** * Adapted from https://cp-algorithms.com/num_methods/roots_newton.html - * - * {@inheritDoc} */ public function sqrt(string $n) : string { @@ -306,11 +277,6 @@ class NativeCalculator extends Calculator /** * Performs the addition of two non-signed large integers. - * - * @param string $a The first operand. - * @param string $b The second operand. - * - * @return string */ private function doAdd(string $a, string $b) : string { @@ -363,11 +329,6 @@ class NativeCalculator extends Calculator /** * Performs the subtraction of two non-signed large integers. - * - * @param string $a The first operand. - * @param string $b The second operand. - * - * @return string */ private function doSub(string $a, string $b) : string { @@ -445,11 +406,6 @@ class NativeCalculator extends Calculator /** * Performs the multiplication of two non-signed large integers. - * - * @param string $a The first operand. - * @param string $b The second operand. - * - * @return string */ private function doMul(string $a, string $b) : string { @@ -522,9 +478,6 @@ class NativeCalculator extends Calculator /** * Performs the division of two non-signed large integers. * - * @param string $a The first operand. - * @param string $b The second operand. - * * @return string[] The quotient and remainder. */ private function doDiv(string $a, string $b) : array @@ -583,9 +536,6 @@ class NativeCalculator extends Calculator /** * Compares two non-signed large numbers. * - * @param string $a The first operand. - * @param string $b The second operand. - * * @return int [-1, 0, 1] */ private function doCmp(string $a, string $b) : int @@ -607,9 +557,6 @@ class NativeCalculator extends Calculator * * The numbers must only consist of digits, without leading minus sign. * - * @param string $a The first operand. - * @param string $b The second operand. - * * @return array{string, string, int} */ private function pad(string $a, string $b) : array |