Article View: comp.sys.sgi.misc
Article #198Re: clock(3F)
From: Dave Ciemiewicz
Date: Sat, 09 Jan 1993 01:19
Date: Sat, 09 Jan 1993 01:19
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1312 bytes
In article <C0Gxyw.GK9@cs.psu.edu>, crg@stat.psu.edu (Colin R Goodall) writes:
|> Can someone tell me please how to get millisecond resolution
|> system clock times from a Fortran call? The Fortran library
|> libU77.a includes only an integer-second resolution function,
|> time (3F).
|>
|> Thanks, Colin Goodall
|> crg@stat.psu.edu
Write a C function which calls gettimeofday(2) and returns the time at the
resoltion that you need to your Fortran program. You will need to set the
fast clock on using the ftimer(1) command. To determine how to call C routines
from Fortran, see the Fortran 77 Programmer's Guide, chapter 3.
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Path: arc1-ca.pugleaf.net!sparky!uunet!olivea!sgigate!odin!bananapc.csd.sgi.com!ciemo From: ciemo@bananapc.csd.sgi.com (Dave Ciemiewicz) Newsgroups: comp.sys.sgi.misc Subject: Re: clock(3F) Message-ID: <1993Jan9.011949.13565@odin.corp.sgi.com> Date: 9 Jan 93 01:19:49 GMT References: <C0Gxyw.GK9@cs.psu.edu> Sender: news@odin.corp.sgi.com (Net News) Organization: Silicon Graphics, Customer Support Division Lines: 21 Nntp-Posting-Host: bananapc.csd.sgi.com