[ADMB Users] cumulative distribution function for beta distribution

Larry Jacobson ljacobso at mercury.wh.whoi.edu
Thu Sep 29 10:29:16 PDT 2011

Does anyone have code to get the cumulative beta distribution function?

ADMB V5.10.1 does not include the betai() function which was available 
previously to calculate the cumulative beta distribution function.

There is a single message about betai() on the listserver but no 
responses and nothing regarding the cumulative distribution function per 

Of course, I can always use an earlier version of ADMB but prefer not to.

Thanks and cheers!


"The contents of this message do not reflect
  any position of the Government or NOAA."
Larry Jacobson
National Marine Fisheries Service
Northeast Fisheries Science Center
166 Water Street
Woods Hole, MA 02543-1026
Voice: 508-495-2317
Fax: 508-495-2393
E-mail: larry.jacobson at noaa.gov

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