converting to alpha

From JAYME.JAMES@roche.com Tue Jul 8 11:32:58 1997 Subject: converting to alpha Hi, I am trying to recompile nonmem on our alpha machine and after linking nonmem and pred together and running a test case, I keep getting the following for my output: %MTH-F-SQUROONEG, square root of negative value user PC 8055C890 %TRACE-F-TRACEBACK, symbolic stack dump follows ----------------------------------------------------- Image Module Routine Line rel PC abs PC Name Name Name Number ----------------------------------------------------- 0 8055C890 8055C890 0 8055C92C 8055C92C 0 804DBF84 804DBF84 NMD BLKDAT INITL 4336 00013478 00043478 NMD BLKDAT NONMEM 9347 00026FF4 00056FF4 0 DBD2A170 DBD2A170 ----------------------------------------------------- We have switched from using VMS Vax V6.1 on a VAX 7000-640, Dec Fortran V6.2-108 to using VMS Alpha V6.2 AlphaServer 8400 Model 5/300, Digital Fortran 77 v7.1-107. I change the BLKDAT.FOR to use Intel constants instead of Vax. Is there anything else I need to do? I know very little about fortran, so that doesn't help my situation. Any suggests would be greatly appreciated. Thanks, Jayme James Roche jayme.james@roche.com