Problem with Mixture Model and I/O

NONMEM Topic 18

Keywords: Mixture model, File17, Unit 17, VAX VMS

Topic started by: alison@c255.ucsf.EDU (ABoeckmann) - 11 Apr 94

A VAX VMS user is having trouble with Mixture models.
The problem has to do with I/O to logical unit 17 ("FILE17"),
which is performed only for Mixture models.

The error is FOR-F-INVLOGUNI, invalid logical unit number
   unit 16640 file

The error occurs in routine DAT5, called by FNLMOD, called by NONMEM.

I suggested that he change the OPEN statement in NONMEM's OFILES
subroutine from
OPEN (UN(17),FILE=FN17,FORM='UNFORMATTED')
to
OPEN (UN(17),FILE=FN17,FORM='UNFORMATTED',LRECL=1620)
but this does not help.

Has anyone tried Mixture models in VAX VMS?  If so, did you run
into any problems?  Did you use population or individual data?

This user has individual data:
 TOT. NO. OF OBS RECS:     562
 TOT. NO. OF INDIVIDUALS:  562

End of Topic - 14 Apr 94