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const double pi=acos(-1.0);In Reply To:pi的精度应与定义的eps相适应 Posted by:ProKil at 2014-07-07 08:16:30 > 我的eps设成1e-10,把pi设为3.1415926535898就会WA,改为3.1415926535就AC了 Followed by: Post your reply here: |
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