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back to boardhint Posted by BaJIuK 14 Jan 2012 04:02 It's better to count angles like there --> arccos((x1*x2+y1*y2)/(rast(x1,y1)*rast(x2,y2)));
Be carefull when cos is ~1. Good luck! Re: hint Posted by b108 12 Jan 2014 11:55 This task can be solved without any operations with float values. Just "*", "+" and "compare" operations with Integers. |
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