/[MITgcm]/MITgcm/pkg/cal/cal_toseconds.F
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Contents of /MITgcm/pkg/cal/cal_toseconds.F

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Revision 1.5 - (show annotations) (download)
Thu Oct 9 04:19:19 2003 UTC (20 years, 7 months ago) by edhill
Branch: MAIN
CVS Tags: checkpoint51k_post, checkpoint52d_pre, checkpoint51o_pre, checkpoint51l_post, checkpoint52, checkpoint51t_post, checkpoint51n_post, checkpoint51s_post, checkpoint51n_pre, checkpoint52b_pre, checkpoint51l_pre, checkpoint51q_post, checkpoint52b_post, checkpoint52c_post, checkpoint51r_post, checkpoint51i_post, checkpoint52d_post, checkpoint52a_pre, branch-netcdf, checkpoint51o_post, checkpoint52a_post, ecco_c52_e35, checkpoint51m_post, checkpoint51p_post, checkpoint51u_post
Branch point for: branch-nonh, tg2-branch, netcdf-sm0, checkpoint51n_branch
Changes since 1.4: +3 -2 lines 
 o first check-in for the "branch-genmake2" merge
 o verification suite as run on shelley (gcc 3.2.2):

Wed Oct  8 23:42:29 EDT 2003
                T           S           U           V
G D M    c        m  s        m  s        m  s        m  s
E p a R  g  m  m  e  .  m  m  e  .  m  m  e  .  m  m  e  .
N n k u  2  i  a  a  d  i  a  a  d  i  a  a  d  i  a  a  d
2 d e n  d  n  x  n  .  n  x  n  .  n  x  n  .  n  x  n  .

OPTFILE=NONE

Y Y Y Y 13 16 16 16  0 16 16 16 16 16 16 16 16 13 12  0  0 pass  adjustment.128x64x1
Y Y Y Y 16 16 16 16  0 16 16 16 16 16 16  0  0 16 16  0  0 pass  adjustment.cs-32x32x1
Y Y Y Y 16 16 16 16  0 16 16 16 16 16 16 22  0 16 16 22  0 pass  adjust_nlfs.cs-32x32x1
Y Y Y Y -- 13 13 16 16 13 13 13 13 16 16 16 16 16 16 16 16 N/O   advect_cs
Y Y Y Y -- 22 16 16 16 16 16 16 13 16 16 16 16 16 16 16 16 N/O   advect_xy
Y Y Y Y -- 13 16 13 16 16 16 16 16 16 16 22 16 16 16 16 16 N/O   advect_xz
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 pass  aim.5l_cs
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 16 16 16 16 16 13 16 pass  aim.5l_Equatorial_Channel
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 13 16 16 13 13 16 pass  aim.5l_LatLon
Y Y Y Y 13 16 16 16 16 16 16 16 16 16 13 12 13 13 16 13 16 pass  exp0
Y Y Y Y 14 16 16 16 16 16 16 16 22 16 16 16 13 16 16 22 16 pass  exp1
Y Y Y Y 13 13 16 13 16 16 16 16 16 13 13 16 16 13 13 13 13 pass  exp2
Y Y Y Y 16 16 16 16 16 16 16 16 22 16 16 16 16 16 16 16 16 pass  exp4
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 22 16 16 16 22 16 pass  exp5
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 pass  front_relax
Y Y Y Y 14 16 16 13 13 16 16 13 13 16 13 13 16 12 13 13 16 pass  global_ocean.90x40x15
Y Y Y Y 10 16 16 13 13 16 13 16 16 13 13 13 13 16 16 13 16 FAIL  global_ocean.cs32x15
Y Y Y Y  6 11 12 13 13 12 13 16 13  9  9  9  9 10  9  9 11 FAIL  global_ocean_pressure
Y Y Y Y 14 16 16 13 16 16 16 13 13 13 13 13 16 12 16 13 16 pass  global_with_exf
Y Y Y Y 14 16 16 16 16 16 16 16 16 11 13 22 13 16 16  9 16 pass  hs94.128x64x5
Y Y Y Y 13 16 16 16 16 16 16 16 16 11 16 16 16 13 16 22 13 pass  hs94.1x64x5
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 16 13 13 16 16 22 13 pass  hs94.cs-32x32x5
Y Y Y Y 10 10 16 13 13 16 16 16 22 16 13 13 13 13 13 22 13 FAIL  ideal_2D_oce
Y Y Y Y  8 16 16 16 16 16 16 16 16 13 13  8 16 16 16 16 16 FAIL  internal_wave
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 13 22 13 13 13 22 16 pass  inverted_barometer
Y Y Y Y 12 16 16 16 16 16 16 16 16 16 13 12 13 13 13 13 13 FAIL  lab_sea
Y Y Y Y 11 16 16 16 16 16 16 16 13 13 13 12 13 16 13 12 13 FAIL  natl_box
Y Y Y Y 16 16 16 16 16 16 16 16 22 16 16 16 16 16 16 16 16 pass  plume_on_slope
Y Y Y Y 13 16 16 16 16 13 16 16 16 16 16 16 16 13 16 16 16 pass  solid-body.cs-32x32x1
1 C $Header: /u/u3/gcmpack/MITgcm/pkg/cal/cal_toseconds.F,v 1.4.2.2 2003/10/07 20:46:37 adcroft Exp $
2 C $Name: $
3
4 #include "CAL_OPTIONS.h"
5
6 subroutine cal_ToSeconds(
7 I date,
8 O timeint,
9 I mythid
10 & )
11
12 c ==================================================================
13 c SUBROUTINE cal_ToSeconds
14 c ==================================================================
15 c
16 c o Given a time interval as a date array return the number of
17 c seconds in that time interval.
18 c
19 c If one wanted to use calendar dates in this routine, then
20 c the date should be after the calendar's refdate and timeint
21 c would be the number of seconds that have elapsed since the
22 c refdate. Of course this can also be done by first calling
23 c sub cal_TimePassed and then calling this routine with the
24 c resulting time interval array.
25 c
26 c started: Christian Eckert eckert@mit.edu 30-Jun-1999
27 c
28 c changed: Christian Eckert eckert@mit.edu 29-Dec-1999
29 c
30 c - restructured the original version in order to have a
31 c better interface to the MITgcmUV.
32 c
33 c Christian Eckert eckert@mit.edu 03-Feb-2000
34 c
35 c - Introduced new routine and function names, cal_<NAME>,
36 c for verion 0.1.3.
37 c
38 c 21-Sep-2003: fixed check_sign logic to work with
39 c negative intervals (menemenlis@jpl.nasa.gov)
40 c
41 c ==================================================================
42 c SUBROUTINE cal_ToSeconds
43 c ==================================================================
44
45 implicit none
46
47 c == global variables ==
48
49 #include "cal.h"
50
51 c == routine arguments ==
52
53 integer date(4)
54 _RL timeint
55 integer mythid
56
57 c == local variables ==
58
59 integer fac
60 integer ndays
61 integer nsecs
62 integer hhmmss
63 integer ierr
64 integer check_sign
65
66 c == end of interface ==
67 c print *,'cal_toseconds: date',date
68 c print *,'cal_toseconds: timeint',timeint
69
70 check_sign = 1
71 if ( ( (date(1).lt.0) .and. date(2).gt.0 ) .or.
72 & ( (date(1).gt.0) .and. date(2).lt.0 ) )
73 & check_sign = -1
74
75 if (((date(4) .eq. -1) .and.
76 & (date(3) .eq. 0) .and.
77 & (check_sign .ge. 0)) .or.
78 & usingModelCalendar) then
79 if ((date(1) .lt. 0) .or.
80 & (date(2) .lt. 0)) then
81 ndays = -date(1)
82 hhmmss = -date(2)
83 fac = -1
84 else
85 ndays = date(1)
86 hhmmss = date(2)
87 fac = 1
88 endif
89 nsecs = ndays*secondsperday +
90 & (hhmmss/10000)*secondsperhour +
91 & mod(hhmmss/100,100)*secondsperminute +
92 & mod(hhmmss,100)
93 timeint = fac*nsecs
94 else
95
96 ierr = 1001
97 call cal_PrintError( ierr, mythid )
98 stop ' stopped in cal_ToSeconds.'
99
100 endif
101
102 return
103 end
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