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2025-03-12 10:47:34 +08:00
<?php
include __DIR__ . '/../classes/Bootstrap.php';
$grid1 = [
[1, 3, 2],
[2, 3, 1],
];
$grid2 = [
[1, 6],
[0, 1],
];
$matrix = new Matrix\Matrix($grid1);
$new = $matrix->directsum(new Matrix\Matrix($grid2));
var_dump($new);