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Re:我觉得把%.2f改成%.2lf可能就过了...In Reply To:我觉得把%.2f改成%.2lf可能就过了... Posted by:Ikki at 2009-05-17 18:54:24 解决了，应该是PI的精度不够高，直接用acos（double（-1））；还有就是按你说的改了之后就AC了。谢谢。 Followed by: Post your reply here: |
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