Collaboration diagram for Matrix\Decomposition\Decomposition:

Static Public Member Functions
static	decomposition ($type, Matrix $matrix)

Data Fields
const	LU = 'LU'

const	QR = 'QR'

Detailed Description

Definition at line 8 of file Decomposition.php.

Member Function Documentation

◆ decomposition()

static Matrix\Decomposition\Decomposition::decomposition	(		$type,
		Matrix	$matrix
	)

static

Exceptions

Exception

Definition at line 16 of file Decomposition.php.

References $type, Matrix\Decomposition\Decomposition\LU, and Matrix\Decomposition\Decomposition\QR.

     {
         switch (strtoupper($type)) {
             case self::LU:
                 return new LU($matrix);
             case self::QR:
                 return new QR($matrix);
             default:
                 throw new Exception('Invalid Decomposition');
         }
     }

Field Documentation

◆ LU

const Matrix\Decomposition\Decomposition::LU = 'LU'

Definition at line 10 of file Decomposition.php.

Referenced by Matrix\Decomposition\Decomposition\decomposition().

◆ QR

const Matrix\Decomposition\Decomposition::QR = 'QR'

Definition at line 11 of file Decomposition.php.