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<?php function d($t, $o){ $t = deg2rad($t); $o = deg2rad($o); if($t<0)$t += M_PI*2; if($o<0)$o += M_PI*2; $diff = abs($t-$o); $diff = min( M_PI*2 - $diff, $diff); echo rad2deg($diff) .PHP_EOL; } d(-1,1);//2 d(-90,90);//180 d(1,3); d(-179,179);//2 d(-1,-3);
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
2 180 2 2 2
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/aBKLJ on line 10 2PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/aBKLJ on line 10 180PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/aBKLJ on line 10 2PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/aBKLJ on line 10 2PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/aBKLJ on line 10 2PHP_EOL
preferences:
303.35 ms | 403 KiB | 460 Q