Message-ID: <CANF72pN_gU1_guWJOLQfWfKMi5TNEjK3bLmDOVUJyLENqA+-OQ@mail.gmail.com>
Date: 2012-06-11T18:10:45Z
From: Joan Maspons
Subject: Patch to add Beta binomial distribution. Mentor needed!
In-Reply-To: <4FCDCD03.7060904@stats.ox.ac.uk>
Hello,
I'm trying to implement the Beta binomial distribution as a R package.
I studied R-ext manual but still there are some problems. The code in
C seems to work except for the rbetabinom function which is not very
random (it always returns the same values for the same parameters). I
have tried to use GetRNGstate(); and PutRNGstate(); but it give a SEG
FAULT when I call GetRNGstate. You can try the code like this:
cd /path/to/src
cmake ./CMakeLists.txt
make
./r-package
I can build and install the package but when I call the functions from
R they always return NULL except for rbetabinom which remains hanged
indefinitely.
Any advise?
--
Joan Maspons
CREAF (Centre de Recerca Ecol?gica i Aplicacions Forestals)
Universitat Aut?noma de Barcelona, 08193 Bellaterra (Barcelona), Catalonia
Tel +34 93 581 2915 ? ? ? ? ? ?j.maspons at creaf.uab.cat
http://www.creaf.uab.cat
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