[e200b7a] | 1 | !********************************************************************** |
---|
| 2 | ! Copyright 1998,1999,2000,2001,2002,2005,2007,2008,2009,2010 * |
---|
| 3 | ! Andreas Stohl, Petra Seibert, A. Frank, Gerhard Wotawa, * |
---|
| 4 | ! Caroline Forster, Sabine Eckhardt, John Burkhart, Harald Sodemann * |
---|
| 5 | ! * |
---|
| 6 | ! This file is part of FLEXPART. * |
---|
| 7 | ! * |
---|
| 8 | ! FLEXPART is free software: you can redistribute it and/or modify * |
---|
| 9 | ! it under the terms of the GNU General Public License as published by* |
---|
| 10 | ! the Free Software Foundation, either version 3 of the License, or * |
---|
| 11 | ! (at your option) any later version. * |
---|
| 12 | ! * |
---|
| 13 | ! FLEXPART is distributed in the hope that it will be useful, * |
---|
| 14 | ! but WITHOUT ANY WARRANTY; without even the implied warranty of * |
---|
| 15 | ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
---|
| 16 | ! GNU General Public License for more details. * |
---|
| 17 | ! * |
---|
| 18 | ! You should have received a copy of the GNU General Public License * |
---|
| 19 | ! along with FLEXPART. If not, see <http://www.gnu.org/licenses/>. * |
---|
| 20 | !********************************************************************** |
---|
| 21 | |
---|
| 22 | subroutine interpol_vdep_nests(level,vdepo) |
---|
| 23 | ! i o |
---|
| 24 | !**************************************************************************** |
---|
| 25 | ! * |
---|
| 26 | ! Interpolation of the deposition velocity on 2-d model layer. * |
---|
| 27 | ! In horizontal direction bilinear interpolation interpolation is used. * |
---|
| 28 | ! Temporally a linear interpolation is used. * |
---|
| 29 | ! * |
---|
| 30 | ! 1 first time * |
---|
| 31 | ! 2 second time * |
---|
| 32 | ! * |
---|
| 33 | ! * |
---|
| 34 | ! Author: A. Stohl * |
---|
| 35 | ! * |
---|
| 36 | ! 30 May 1994 * |
---|
| 37 | ! * |
---|
| 38 | !**************************************************************************** |
---|
| 39 | ! * |
---|
| 40 | ! Variables: * |
---|
| 41 | ! * |
---|
| 42 | ! level number of species for which interpolation is done * |
---|
| 43 | ! * |
---|
| 44 | !**************************************************************************** |
---|
| 45 | |
---|
| 46 | use par_mod |
---|
| 47 | use com_mod |
---|
| 48 | use interpol_mod |
---|
| 49 | |
---|
| 50 | implicit none |
---|
| 51 | |
---|
| 52 | integer :: level,indexh,m |
---|
| 53 | real :: y(2),vdepo |
---|
| 54 | |
---|
| 55 | ! a) Bilinear horizontal interpolation |
---|
| 56 | |
---|
| 57 | do m=1,2 |
---|
| 58 | indexh=memind(m) |
---|
| 59 | |
---|
| 60 | y(m)=p1*vdepn(ix ,jy ,level,indexh,ngrid) & |
---|
| 61 | +p2*vdepn(ixp,jy ,level,indexh,ngrid) & |
---|
| 62 | +p3*vdepn(ix ,jyp,level,indexh,ngrid) & |
---|
| 63 | +p4*vdepn(ixp,jyp,level,indexh,ngrid) |
---|
| 64 | end do |
---|
| 65 | |
---|
| 66 | |
---|
| 67 | ! b) Temporal interpolation |
---|
| 68 | |
---|
| 69 | vdepo=(y(1)*dt2+y(2)*dt1)*dtt |
---|
| 70 | |
---|
| 71 | depoindicator(level)=.false. |
---|
| 72 | |
---|
| 73 | |
---|
| 74 | end subroutine interpol_vdep_nests |
---|