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Re: computing binomial distribution tails
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From: |
Paul Kienzle |
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Subject: |
Re: computing binomial distribution tails |
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Date: |
Thu, 30 Jun 2005 21:35:58 -0400 |
Johan,
FWIW, the GSL package on octave-forge defines expm1 and log_1plusx
- Paul
On Jun 30, 2005, at 3:55 PM, Johan Kullstam wrote:
In C, using glibc, I note that there are log1p and expm1 functions
which allows
Q = -expm1(m*log1p(-p))
and this works just fine, but, alas, there are no log1p or expm1
functions in octave. (I did gin up a couple of C++ octfiles though.)
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