~ubuntu-branches/ubuntu/utopic/nwchem/utopic

« back to all changes in this revision

Viewing changes to src/tools/ga-5-1/armci/src-gemini/timer.c

  • Committer: Package Import Robot
  • Author(s): Michael Banck, Daniel Leidert, Andreas Tille, Michael Banck
  • Date: 2013-07-04 12:14:55 UTC
  • mfrom: (1.1.2)
  • Revision ID: package-import@ubuntu.com-20130704121455-5tvsx2qabor3nrui
Tags: 6.3-1
* New upstream release.
* Fixes anisotropic properties (Closes: #696361).
* New features include:
  + Multi-reference coupled cluster (MRCC) approaches
  + Hybrid DFT calculations with short-range HF 
  + New density-functionals including Minnesota (M08, M11) and HSE hybrid
    functionals
  + X-ray absorption spectroscopy (XAS) with TDDFT
  + Analytical gradients for the COSMO solvation model
  + Transition densities from TDDFT 
  + DFT+U and Electron-Transfer (ET) methods for plane wave calculations
  + Exploitation of space group symmetry in plane wave geometry optimizations
  + Local density of states (LDOS) collective variable added to Metadynamics
  + Various new XC functionals added for plane wave calculations, including
    hybrid and range-corrected ones
  + Electric field gradients with relativistic corrections 
  + Nudged Elastic Band optimization method
  + Updated basis sets and ECPs 

[ Daniel Leidert ]
* debian/watch: Fixed.

[ Andreas Tille ]
* debian/upstream: References

[ Michael Banck ]
* debian/upstream (Name): New field.
* debian/patches/02_makefile_flags.patch: Refreshed.
* debian/patches/06_statfs_kfreebsd.patch: Likewise.
* debian/patches/07_ga_target_force_linux.patch: Likewise.
* debian/patches/05_avoid_inline_assembler.patch: Removed, no longer needed.
* debian/patches/09_backported_6.1.1_fixes.patch: Likewise.
* debian/control (Build-Depends): Added gfortran-4.7 and gcc-4.7.
* debian/patches/10_force_gcc-4.7.patch: New patch, explicitly sets
  gfortran-4.7 and gcc-4.7, fixes test suite hang with gcc-4.8 (Closes:
  #701328, #713262).
* debian/testsuite: Added tests for COSMO analytical gradients and MRCC.
* debian/rules (MRCC_METHODS): New variable, required to enable MRCC methods.

Show diffs side-by-side

added added

removed removed

Lines of Context:
1
 
#if HAVE_CONFIG_H
2
 
#   include "config.h"
3
 
#endif
4
 
 
5
 
/* $Id: timer.c,v 1.3 2004-04-09 22:03:51 manoj Exp $ */
6
 
#ifdef WIN32
7
 
   static double msec;             /* reference for timer */
8
 
#  include <windows.h>
9
 
#else
10
 
#  include <sys/types.h>
11
 
#  include <sys/time.h>
12
 
   static unsigned firstsec=0;     /* Reference for timer */
13
 
   static unsigned firstusec=0;    /* Reference for timer */
14
 
#endif
15
 
static int first_call=1;
16
 
 
17
 
double armci_timer()
18
 
{
19
 
#ifdef WIN32
20
 
    double t0 = (double)GetCurrentTime();
21
 
    if(first_call){
22
 
        first_call=0; msec=t0; return 0.0;
23
 
    }
24
 
    t0 -=msec;
25
 
    if(t0<0.0)t0 += (double)0xffffffff;
26
 
    return 0.01*t0;
27
 
#else
28
 
    double low, high;
29
 
    struct timeval tp;
30
 
    struct timezone tzp;
31
 
    (void) gettimeofday(&tp,&tzp);
32
 
 
33
 
    if (first_call) {
34
 
         firstsec = tp.tv_sec;
35
 
         firstusec = tp.tv_usec;
36
 
         first_call = 0;
37
 
    }
38
 
    low = (double)(tp.tv_usec>>1) - (double) (firstusec>>1);
39
 
    high = (double) (tp.tv_sec - firstsec);
40
 
    return high + 1.0e-6*(low+low);
41
 
#endif
42
 
}
43