ghostjat / Np

src/vector.php

Spacing +23 added lines, -23 removed lines

@@ -133,7 +133,7 @@ 
      * @param int $dtype
      * @return vector
      */
-    public static function full(int $col, int|float $val, int $dtype = self::FLOAT): vector {
+    public static function full(int $col, int | float $val, int $dtype = self::FLOAT): vector {
         $ar = self::factory($col, $dtype);
         for ($i = 0; $i < $col; ++$i) {
             $ar->data[$i] = $val;
@@ -150,7 +150,7 @@ 
      * @param int $dtype 
      * @return vector
      */
-    public static function range(int|float $start, int|float $end, int|float $interval = 1, int $dtype = self::FLOAT): vector {
+    public static function range(int | float $start, int | float $end, int | float $interval = 1, int $dtype = self::FLOAT): vector {
         return self::ar(range($start, $end, $interval), $dtype);
     }
 
@@ -337,7 +337,7 @@ 
      * @param int|float|matrix|vector $d
      * @return matrix|vector
      */
-    public function divide(int|float|matrix|vector $d): matrix|vector {
+    public function divide(int | float | matrix | vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->divideMatrix($d);
         } elseif ($d instanceof self) {
@@ -384,7 +384,7 @@ 
      * @param int|float $s
      * @return vector
      */
-    protected function divideScalar(int|float $s): vector {
+    protected function divideScalar(int | float $s): vector {
         $vr = self::factory($this->col, $this->dtype);
         for ($i = 0; $i < $this->col; ++$i) {
             $vr->data[$i] = $this->data[$i] / $s;
@@ -397,7 +397,7 @@ 
      * @param int|float|matrix|vector $d
      * @return matrix|vector
      */
-    public function multiply(int|float|matrix|vector $d): matrix|vector {
+    public function multiply(int | float | matrix | vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->multiplyMatrix($d);
         } elseif ($d instanceof self) {
@@ -444,7 +444,7 @@ 
      * @param int|float $s
      * @return vector
      */
-    protected function multiplyScalar(int|float $s): vector {
+    protected function multiplyScalar(int | float $s): vector {
         $vr = $this->copyVector();
         blas::scale($s, $vr);
         return $vr;
@@ -455,7 +455,7 @@ 
      * @param int|float|matrix|vector $d
      * @return matrix|vector
      */
-    public function add(int|float|matrix|vector $d): matrix|vector {
+    public function add(int | float | matrix | vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->addMatrix($d);
         } elseif ($d instanceof self) {
@@ -502,7 +502,7 @@ 
      * @param int|float $s
      * @return vector
      */
-    protected function addScalar(int|float $s): vector {
+    protected function addScalar(int | float $s): vector {
         $vr = $this->copyVector();
         for ($i = 0; $i < $this->col; ++$i) {
             $vr->data[$i] += $s;
@@ -515,7 +515,7 @@ 
      * @param int|float|\Np\matrix|\Np\vector $d
      * @return matrix|vector
      */
-    public function pow(int|float|\Np\matrix|\Np\vector $d): matrix|vector {
+    public function pow(int | float | \Np\matrix | \Np\vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->powMatrix($d);
         } elseif ($d instanceof vector) {
@@ -562,7 +562,7 @@ 
      * @param int|float $s
      * @return vector
      */
-    protected function powScalar(int|float $s): vector {
+    protected function powScalar(int | float $s): vector {
         $v = $this->copyVector();
         for ($i = 0; $i < $this->col; ++$i) {
             $v->data[$i] = $v->data[$i] ** $s;
@@ -575,7 +575,7 @@ 
      * @param int|float|\Np\matrix|\Np\vector $d
      * @return matrix|vector
      */
-    public function mod(int|float|\Np\matrix|\Np\vector $d): matrix|vector {
+    public function mod(int | float | \Np\matrix | \Np\vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->powMatrix($d);
         } elseif ($d instanceof vector) {
@@ -621,7 +621,7 @@ 
      * 
      * @param int|float $s
      */
-    protected function modScalar(int|float $s) {
+    protected function modScalar(int | float $s) {
         $v = $this->copyVector();
         for ($i = 0; $i < $this->col; ++$i) {
             $v->data[$i] = $v->data[$i] % $s;
@@ -633,7 +633,7 @@ 
      * @param int|float|matrix|vector $d
      * @return matrix|vector
      */
-    public function subtract(int|float|matrix|vector $d): matrix|vector {
+    public function subtract(int | float | matrix | vector $d): matrix | vector {
         if ($d instanceof matrix) {
             return $this->subtractMatrix($d);
         } elseif ($d instanceof self) {
@@ -680,7 +680,7 @@ 
      * @param \Np\vector $scalar
      * @return \Np\vector
      */
-    protected function substractScalar(int|float $scalar): vector {
+    protected function substractScalar(int | float $scalar): vector {
         $vr = self::factory($this->col, $this->dtype);
         for ($i = 0; $i < $this->col; ++$i) {
             $vr->data[$i] = $this->data[$i] - $scalar;
@@ -801,7 +801,7 @@ 
 
         $vr = self::factory($this->col, $this->dtype);
         
-        for($i = 0; $i < $this->col; ++$i) {
+        for ($i = 0; $i < $this->col; ++$i) {
             if ($this->data[$i] > $max) {
                 $vr->data[$i] = $max;
                 continue;
@@ -817,7 +817,7 @@ 
     
     public function clipUpper(float $min) : vector {
         $vr = self::factory($this->col, $this->dtype);
-        for($i = 0; $i < $this->col; ++$i) {
+        for ($i = 0; $i < $this->col; ++$i) {
             if ($this->data[$i] > $min) {
                 $vr->data[$i] = $min;
                 continue;
@@ -828,7 +828,7 @@ 
     
     public function clipLower(float $min) : vector {
         $vr = self::factory($this->col, $this->dtype);
-        for($i = 0; $i < $this->col; ++$i) {
+        for ($i = 0; $i < $this->col; ++$i) {
             if ($this->data[$i] < $min) {
                 $vr->data[$i] = $min;
                 continue;
@@ -884,15 +884,15 @@ 
      * 
      * @return int|float
      */
-    public function mean():int|float {
-        return $this->sum()/ $this->col;
+    public function mean():int | float {
+        return $this->sum() / $this->col;
     }
     
     /**
      * 
      * @return int|float
      */
-    public function median():int|float {
+    public function median():int | float {
         $mid = intdiv($this->col, 2);
 
         $a = $this->copyVector()->sort();
@@ -939,7 +939,7 @@ 
      * set data to vector
      * @param int|float|array $data
      */
-    public function setData(int|float|array $data) {
+    public function setData(int | float | array $data) {
         if (is_array($data) && !is_array($data[0])) {
             for ($i = 0; $i < $this->col; ++$i) {
                 $this->data[$i] = $data[$i];
@@ -952,7 +952,7 @@ 
     }
 
     public function asMatrix(): matrix {
-        $size = (int) sqrt($this->col);
+        $size = (int)sqrt($this->col);
         $ar = matrix::factory($size, $size, $this->dtype);
         for ($i = 0; $i < $ar->ndim; ++$i) {
             $ar->data[$i] = $this->data[$i];
@@ -988,7 +988,7 @@ 
     }
 
     public function __toString() {
-        return (string) $this->printVector();
+        return (string)$this->printVector();
     }
 
     protected function __construct(public int $col, int $dtype = self::FLOAT) {