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作者 mark.dickinson
收信人 mark.dickinson, ms
日期 2008-08-04.23:07:06
SpamBayes Score 0.067038625
Marked as misclassified 否
Message-id <1217891227.2.0.198065157565.issue3501@psf.upfronthosting.co.za>
In-reply-to
内容 
A cheap trick would be to use the identity

  expm1(x) = 2*exp(x/2)*sinh(x/2)

This could also be used in Python as a
workaround, for now.  But I agree that
expm1 should go into the math library.
历史
日期 用户 动作 参数
2008-08-04 23:07:07mark.dickinson修改recipients: + mark.dickinson, ms
2008-08-04 23:07:07mark.dickinson修改messageid: <1217891227.2.0.198065157565.issue3501@psf.upfronthosting.co.za>
2008-08-04 23:07:06mark.dickinson链接issue3501 messages
2008-08-04 23:07:06mark.dickinson创建