Re: does anybody really know what time it is?
Rick Fochtman <[email protected]>
| Newsgroups | gmane.comp.emulators.turnkey-mvs |
|---|---|
| Message-ID | <[email protected]> |
-----------------------<snip>--------------------------- > > > Hi all, > > I need a seed for my random number generator. > > A large fast changeing integer would be nice like the lowest order > bits of the system clock. > > Is there a Fortran H function or subroutine I can use? > > Where are the functions and subroutines available in Turnkey Fortran H > documented? > ---------------------------<unsnip>------------------------------------------ Ron, the FORTRAN H compiler and library know nothing about the high resolution "System Clock" that appears with S/370. They all used the equivalent of " TIME BIN " macro calls using the old S/360 System Timer. You'll have to write a Assembler subroutine if you want the SYSTEM CLOCK value. Most, if not all, the library subroutines and functions intended for user calls are documented in the S/360 Fortran H Programmer's Guide. Rick