NCEPLIBS-w3emc 2.12.0
Loading...
Searching...
No Matches
w3difdat.f
Go to the documentation of this file.
1
4
28 subroutine w3difdat(jdat,idat,it,rinc)
29 integer jdat(8),idat(8)
30 real rinc(5)
31 real rinc1(5)
32! difference the days and time and put into canonical form
33 rinc1(1)=iw3jdn(jdat(1),jdat(2),jdat(3))-
34 & iw3jdn(idat(1),idat(2),idat(3))
35 rinc1(2:5)=jdat(5:8)-idat(5:8)
36 call w3reddat(it,rinc1,rinc)
37! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
38 end
function iw3jdn(iyear, month, iday)
Computes julian day number from year (4 digits), month, and day.
Definition iw3jdn.f:42
subroutine w3difdat(jdat, idat, it, rinc)
Returns the elapsed time interval from an NCEP absolute date and time given in the second argument un...
Definition w3difdat.f:29
subroutine w3reddat(it, rinc, dinc)
This subprogram reduces an ncep relative time interval into one of seven canonical forms,...
Definition w3reddat.f:86