refactor stubs

stubs/internal/DenseResizableVector.php

@@ -13,6 +13,15 @@ interface DenseResizableVector extends DenseVector, ResizableVector
 {
     // Initialization
 
+    /**
+     * Construct the vector to have user specified size and fill with specified pattern.
+     *
+     * @param int $n_elem[optional]
+     * @param int $fill[optional]
+     * @return static
+     */
+    static function init($n_elem, $fill);
+
     /**
      * Set all the elements of an object to one, optionally first changing the size to specified dimensions.
      *

stubs/internal/ResizableVector.php

@@ -9,6 +9,24 @@ namespace Arma\Internal;
  */
 interface ResizableVector extends Resizable, Vector
 {
+    /**
+     * Create the vector from a textual description.
+     *
+     * Elements should be separated by spaces.
+     *
+     * @param string $text
+     * @return static
+     */
+    static function fromString($text);
+
+    /**
+     * Create the vector from a PHP array.
+     *
+     * @param array $arr
+     * @return static
+     */
+    static function fromArray($arr);
+
     /**
      * Recreate the object according to given size specifications, while preserving the elements
      * as well as the layout of the elements.

stubs/internal/SparseResizableMatrix.php

@@ -22,7 +22,7 @@ interface SparseResizableMatrix extends SparseMatrix, ResizableMatrix
      * @param int $n_cols[optional]
      * @param int $fill[optional]
      * @param double $density[optional]
-     * @return Mat
+     * @return static
      */
     static function init($n_rows, $n_cols, $fill, $density);
 

stubs/internal/SparseResizableVector.php

@@ -9,5 +9,33 @@ namespace Arma\Internal;
  */
 interface SparseResizableVector extends SparseVector, ResizableVector
 {
+    /**
+     * Construct the vector to have user specified size and fill with specified pattern.
+     * 
+     * $density should be specified when filling the vector with random values.
+     *
+     * @param int $n_elem[optional]
+     * @param int $fill[optional]
+     * @param double $density[optional]
+     * @return static
+     */
+    static function init($n_elem, $fill, $density);
 
+    /// Subview
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param int $idx
+     * @return SpMapVal
+     */
+    function __invoke($idx);
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param int $idx
+     * @return SpMapVal
+     */
+    function at($idx);
 }

stubs/internal/SparseVector.php

@@ -6,21 +6,5 @@ use Arma\SpMapVal;
 
 interface SparseVector extends Sparse, Vector
 {
-    /// Subview
 
-    /**
-     * {@inheritdoc}
-     *
-     * @param int $idx
-     * @return SpMapVal
-     */
-    function __invoke($idx);
-
-    /**
-     * {@inheritdoc}
-     *
-     * @param int $idx
-     * @return SpMapVal
-     */
-    function at($idx);
 }

stubs/internal/Vector.php

@@ -9,35 +9,6 @@ namespace Arma\Internal;
  */
 interface Vector
 {
-    // Constructors
-
-    /**
-     * Construct the vector to have user specified size and fill with specified pattern.
-     *
-     * @param int $n_elem[optional]
-     * @param int $fill[optional]
-     * @return static
-     */
-    static function init($n_elem, $fill);
-
-    /**
-     * Create the vector from a textual description.
-     *
-     * Elements should be separated by spaces.
-     *
-     * @param string $text
-     * @return static
-     */
-    static function fromString($text);
-
-    /**
-     * Create the vector from a PHP array.
-     *
-     * @param array $arr
-     * @return static
-     */
-    static function fromArray($arr);
-
     // Vector subview
 
     /**