<?php
require "Octave_lib.php";
$c = new Octave_controller();
$c->init();
echo "eye(3):\n";
echo $c->query("eye(3)") . "\n";
/*
eye(3):
1 0 0
0 1 0
0 0 1
*/
$c->run("A=[1,2,3;4,5,6;7,8,9]; B=[9,8,7;6,5,4;3,2,1];");
echo "A=\n" . $c->query("A") . "\n";
echo "B=\n" . $c->query("B") . "\n";
echo "A*B=\n" . $c->query("A*B") . "\n";
/*
A=
1 2 3
4 5 6
7 8 9
B=
9 8 7
6 5 4
3 2 1
A*B=
30 24 18
84 69 54
138 114 90
*/