JordanRL / Fermat

src/Samsara/Fermat/Context/GaussianContext.php

Unused Use Statements +4 added lines, -4 removed lines

@@ -2,10 +2,10 @@
 

 namespace Samsara\Fermat\Context;

 

-use Samsara\Fermat\Context\Base\BaseContext;

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Provider\BCProvider;

-use Samsara\Fermat\Provider\GaussianProvider;

+use Samsara\Fermat\Context\Base\BaseContext;
+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Provider\BCProvider;
+use Samsara\Fermat\Provider\GaussianProvider;
 use Samsara\Fermat\Values\Base\NumberInterface;

 

 /**

Doc Comments +3 added lines

@@ -85,6 +85,9 @@
         return $this->PDFByValue($value);

     }

 

+    /**
+     * @param NumberInterface $value
+     */
     public function PDFByValue($value)

     {

         $value = Numbers::makeOrDont($this->numberType, $value);

src/Samsara/Fermat/Context/UniformContext.php

Unused Use Statements +6 added lines, -6 removed lines

@@ -2,12 +2,12 @@
 

 namespace Samsara\Fermat\Context;

 

-use RandomLib\Factory;

-use Samsara\Fermat\Context\Base\BaseContext;

-use Samsara\Fermat\Context\Base\ContextInterface;

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Provider\BCProvider;

-use Samsara\Fermat\Values\ImmutableNumber;

+use RandomLib\Factory;
+use Samsara\Fermat\Context\Base\BaseContext;
+use Samsara\Fermat\Context\Base\ContextInterface;
+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Provider\BCProvider;
+use Samsara\Fermat\Values\ImmutableNumber;
 use Samsara\Fermat\Values\Base\NumberInterface;

 

 class UniformContext extends BaseContext implements ContextInterface

src/Samsara/Fermat/Provider/Stats/Distribution/Normal.php

Unused Use Statements +2 added lines, -2 removed lines

@@ -2,8 +2,8 @@
 

 namespace Samsara\Fermat\Provider\Stats\Distribution;

 

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Provider\Stats\Stats;

+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Provider\Stats\Stats;
 use Samsara\Fermat\Values\Base\NumberInterface;

 

 class Normal

src/Samsara/Fermat/Provider/Stats/Stats.php

Spacing +6 added lines, -6 removed lines

@@ -32,13 +32,13 @@ 
                 ->multiply($e->pow($eExponent))
                 ->multiply(SeriesProvider::maclaurinSeries(
                     $x,
-                    function ($n) {
+                    function($n) {
                         return Numbers::makeOne();
                     },
-                    function ($n) {
+                    function($n) {
                         return SequenceProvider::nthOddNumber($n);
                     },
-                    function ($n) {
+                    function($n) {
                         return SequenceProvider::nthOddNumber($n)->doubleFactorial();
                     }
                 ))
@@ -68,15 +68,15 @@ 
         $answer = $answer->multiply(
             SeriesProvider::maclaurinSeries(
                 $x,
-                function ($n) {
+                function($n) {
                     $negOne = Numbers::make(Numbers::IMMUTABLE, -1);
 
                     return $negOne->pow($n);
                 },
-                function ($n) {
+                function($n) {
                     return SequenceProvider::nthOddNumber($n);
                 },
-                function ($n) {
+                function($n) {
                     $n = Numbers::makeOrDont(Numbers::IMMUTABLE, $n);
 
                     return $n->factorial()->multiply(SequenceProvider::nthOddNumber($n));

Doc Comments +3 added lines

@@ -88,6 +88,9 @@
 
     }
 
+    /**
+     * @param NumberInterface $p
+     */
     public static function inverseNormalCDF($p, $precision = 10)
     {
         $pi = Numbers::makePi();

src/Samsara/Fermat/Provider/Stats/Distribution/Poisson.php

Unused Use Statements +3 added lines, -3 removed lines

@@ -2,9 +2,9 @@
 

 namespace Samsara\Fermat\Provider\Stats\Distribution;

 

-use RandomLib\Factory;

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Provider\Stats\Distribution\Base\DistributionInterface;

+use RandomLib\Factory;
+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Provider\Stats\Distribution\Base\DistributionInterface;
 use Samsara\Fermat\Values\Base\NumberInterface;

 

 class Poisson implements DistributionInterface

Spacing +3 added lines, -3 removed lines

@@ -33,7 +33,7 @@ 
         $cumulative = Numbers::makeZero();

         $x = Numbers::makeOrDont(Numbers::IMMUTABLE, $x);

 

-        for ($i = 0;$x->greaterThanOrEqualTo($i);$i++) {

+        for ($i = 0; $x->greaterThanOrEqualTo($i); $i++) {

             $cumulative = $cumulative->add($this->pmf($i));

         }

 

@@ -62,7 +62,7 @@ 
 

         $cumulative = Numbers::makeZero();

 

-        for (;$larger->isGreaterThanOrEqualTo($smaller);$smaller->add(1)) {

+        for (;$larger->isGreaterThanOrEqualTo($smaller); $smaller->add(1)) {

             $cumulative = $cumulative->add($this->pmf($smaller));

         }

 

@@ -96,7 +96,7 @@ 
         

         while ($p->isLessThan($L)) {

             $k = $k->add(1);

-            $u = $randFactory->getMediumStrengthGenerator()->generateInt() / PHP_INT_MAX;

+            $u = $randFactory->getMediumStrengthGenerator()->generateInt()/PHP_INT_MAX;

             $p = $p->multiply($u);

         }

         

src/Samsara/Fermat/Values/ImmutableNumber.php

Unused Use Statements +3 added lines, -3 removed lines

@@ -2,9 +2,9 @@
 

 namespace Samsara\Fermat\Values;

 

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Types\Number;

-use Samsara\Fermat\Types\Base\DecimalInterface;

+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Types\Number;
+use Samsara\Fermat\Types\Base\DecimalInterface;
 use Samsara\Fermat\Types\Base\NumberInterface;

 

 class ImmutableNumber extends Number implements NumberInterface, DecimalInterface

src/Samsara/Fermat/Values/MutableNumber.php

Unused Use Statements +3 added lines, -3 removed lines

@@ -2,9 +2,9 @@
 

 namespace Samsara\Fermat\Values;

 

-use Samsara\Fermat\Types\Number;

-use Samsara\Fermat\Types\Base\DecimalInterface;

-use Samsara\Fermat\Types\Base\NumberInterface;

+use Samsara\Fermat\Types\Number;
+use Samsara\Fermat\Types\Base\DecimalInterface;
+use Samsara\Fermat\Types\Base\NumberInterface;
 use Samsara\Fermat\Numbers;

 

 class MutableNumber extends Number implements NumberInterface, DecimalInterface

src/Samsara/Fermat/Numbers.php

Unused Use Statements +5 added lines, -5 removed lines

@@ -2,11 +2,11 @@
 

 namespace Samsara\Fermat;

 

-use Samsara\Exceptions\UsageError\IntegrityConstraint;

-use Samsara\Fermat\Values\ImmutableFraction;

-use Samsara\Fermat\Values\ImmutableNumber;

-use Samsara\Fermat\Values\MutableFraction;

-use Samsara\Fermat\Values\MutableNumber;

+use Samsara\Exceptions\UsageError\IntegrityConstraint;
+use Samsara\Fermat\Values\ImmutableFraction;
+use Samsara\Fermat\Values\ImmutableNumber;
+use Samsara\Fermat\Values\MutableFraction;
+use Samsara\Fermat\Values\MutableNumber;
 use Samsara\Fermat\Types\Base\NumberInterface;

 

 class Numbers

src/Samsara/Fermat/Types/Number.php

Unused Use Statements +7 added lines, -7 removed lines

@@ -2,13 +2,13 @@
 

 namespace Samsara\Fermat\Types;

 

-use Ds\Hashable;

-use Samsara\Exceptions\SystemError\LogicalError\IncompatibleObjectState;

-use Samsara\Fermat\Numbers;

-use Samsara\Fermat\Provider\BCProvider;

-use Riimu\Kit\BaseConversion\BaseConverter;

-use Samsara\Fermat\Provider\SequenceProvider;

-use Samsara\Fermat\Provider\SeriesProvider;

+use Ds\Hashable;
+use Samsara\Exceptions\SystemError\LogicalError\IncompatibleObjectState;
+use Samsara\Fermat\Numbers;
+use Samsara\Fermat\Provider\BCProvider;
+use Riimu\Kit\BaseConversion\BaseConverter;
+use Samsara\Fermat\Provider\SequenceProvider;
+use Samsara\Fermat\Provider\SeriesProvider;
 use Samsara\Fermat\Types\Base\NumberInterface;

 

 abstract class Number implements Hashable

Doc Comments +13 added lines, -1 removed lines

@@ -22,6 +22,9 @@ 
 

     protected $base;

 

+    /**
+     * @param integer $precision
+     */
     public function __construct($value, $precision = null, $base = 10)

     {

         $this->base = $base;

@@ -49,6 +52,9 @@ 
         return $this->precision;

     }

 

+    /**
+     * @param NumberInterface $num
+     */
     public function add($num)

     {

         $num = Numbers::makeOrDont($this, $num, $this->getPrecision());

@@ -98,7 +104,7 @@ 
      * Note about precision: it uses the smaller of the two precisions (significant figures).

      *

      * @param $num

-     * @return mixed

+     * @return NumberInterface

      */

     public function divide($num)

     {

@@ -509,6 +515,9 @@ 
         }

     }

     

+    /**
+     * @param integer $value
+     */
     public function isGreaterThan($value): bool

     {

         $value = Numbers::makeOrDont(Numbers::IMMUTABLE, $value, $this->getPrecision());

@@ -541,6 +550,9 @@ 
         }

     }

 

+    /**
+     * @param integer $value
+     */
     public function isLessThanOrEqualTo($value): bool

     {

         $value = Numbers::makeOrDont(Numbers::IMMUTABLE, $value, $this->getPrecision());

Spacing +14 added lines, -14 removed lines

@@ -25,7 +25,7 @@ 
     public function __construct($value, $precision = null, $base = 10)

     {

         $this->base = $base;

-        $this->value = (string)$value;

+        $this->value = (string) $value;

         

         if (!is_null($precision)) {

             $this->precision = $precision;

@@ -135,7 +135,7 @@ 
         $curVal = $this->getValue();

         $calcVal = Numbers::make(Numbers::IMMUTABLE, 1);

 

-        for ($i = 1;$i <= $curVal;$i++) {

+        for ($i = 1; $i <= $curVal; $i++) {

             $calcVal = $calcVal->multiply($i);

         }

 

@@ -151,19 +151,19 @@ 
 

         if ($val->modulo(2)->isEqual(1)) {

             $m = Numbers::make(Numbers::IMMUTABLE, $val->add(1)->divide(2));

-            $term = function ($n) {

+            $term = function($n) {

                 return Numbers::make(Numbers::IMMUTABLE, 2)->multiply($n);

             };

         } else {

             $m = Numbers::make(Numbers::IMMUTABLE, $val->divide(2));

-            $term = function ($n) {

+            $term = function($n) {

                 return Numbers::make(Numbers::IMMUTABLE, 2)->multiply($n)->subtract(1);

             };

         }

 

         $newVal = Numbers::makeOne();

 

-        for ($i = 1;$m->isGreaterThanOrEqualTo($i);$i++) {

+        for ($i = 1; $m->isGreaterThanOrEqualTo($i); $i++) {

             $newVal = $newVal->multiply($term($i));

         }

 

@@ -228,15 +228,15 @@ 
             return $this->setValue(

                 SeriesProvider::maclaurinSeries(

                     Numbers::make(Numbers::IMMUTABLE, $value),

-                    function ($n) {

+                    function($n) {

                         $negOne = Numbers::make(Numbers::IMMUTABLE, -1);

 

                         return $negOne->pow($n);

                     },

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthOddNumber($n);

                     },

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthOddNumber($n)->factorial();

                     },

                     0,

@@ -274,13 +274,13 @@ 
             return $this->setValue(

                 SeriesProvider::maclaurinSeries(

                     Numbers::make(Numbers::IMMUTABLE, $value),

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthPowerNegativeOne($n);

                     },

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthEvenNumber($n);

                     },

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthEvenNumber($n)->factorial();

                     },

                     0,

@@ -314,18 +314,18 @@ 
             return $this->setValue(

                 SeriesProvider::maclaurinSeries(

                     Numbers::make(Numbers::IMMUTABLE, $value),

-                    function ($n) {

+                    function($n) {

                         $four = Numbers::make(Numbers::IMMUTABLE, 4);

                         $n = Numbers::makeOrDont(Numbers::IMMUTABLE, $n);

 

                         return SequenceProvider::nthBernoulliNumber($n->multiply(2)->getValue(), -4)->pow($n)->multiply(Numbers::makeOne()->subtract($four->pow($n)));

                     },

-                    function ($n) {

+                    function($n) {

                         $n = Numbers::makeOrDont(Numbers::IMMUTABLE, $n);

 

                         return $n->multiply(2)->subtract(1);

                     },

-                    function ($n) {

+                    function($n) {

                         return SequenceProvider::nthEvenNumber($n)->factorial();

                     },

                     1,