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作者 jdemeyer
收信人 AVINASH MISHRA, jdemeyer, josh.r, ncoghlan, remi.lapeyre, ronaldoussoren, serhiy.storchaka, vstinner
日期 2019-08-04.20:47:29
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Message-id <1564951649.87.0.0160893793181.issue35707@roundup.psfhosted.org>
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内容 
> If we want to support other numerical types with loss in double rounding, the most reliable way is to represent them as fractions (x.as_integer_ratio() or (x.numerator, x.denominator))

See https://discuss.python.org/t/pep-3141-ratio-instead-of-numerator-denominator/2037/24?u=jdemeyer for a proposal to define __ratio__ for this.
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日期 用户 动作 参数
2019-08-04 20:47:29jdemeyer修改recipients: + jdemeyer, ronaldoussoren, ncoghlan, vstinner, serhiy.storchaka, josh.r, remi.lapeyre, AVINASH MISHRA
2019-08-04 20:47:29jdemeyer修改messageid: <1564951649.87.0.0160893793181.issue35707@roundup.psfhosted.org>
2019-08-04 20:47:29jdemeyer链接issue35707 messages
2019-08-04 20:47:29jdemeyer创建