/**
* @expectedException OutOfRangeException
*/
public function testGetElemInvalidOffset()
{
$this->A->getElem(1, 3);
}
/**
* Return transposed matrix
*
* @static
* @param Matrix $matrix
* @return Matrix
*/
public static function transpose($matrix)
{
list($rows, $cols) = $matrix->getSize();
$T = MatrixFactory::zeroMatrix($cols, $rows);
for ($i = 0; $i < $rows; $i++) {
for ($j = 0; $j < $cols; $j++) {
$T->setElem($j, $i, $matrix->getElem($i, $j));
}
}
return $T;
}