libsim  Versione7.2.6

◆ vg6d_wind_rot()

subroutine volgrid6d_class::vg6d_wind_rot ( type(volgrid6d this)
private

Rotate the wind components.

It converts u and v components of vector quantities relative to easterly and notherly direction to defined grid in the direction of increasing x and y coordinates. The original fields are overwritten.

Parametri
thisobject containing wind to be rotated

Definizione alla linea 3043 del file volgrid6d_class.F90.

3043  to_char(abs(xmax - (xmax_t+step_lon_t/2.d0))))
3044  call l4f_category_log(this(igrid)%category,l4f_debug,"diff coordinate lat"//&
3045  to_char(abs(ymin - (ymin_t+step_lat_t/2.d0)))//&
3046  to_char(abs(ymax - (ymax_t+step_lat_t/2.d0))))
3047 #endif
3048 
3049  if ( abs(xmin - (xmin_t+step_lon_t/2.d0)) < 1.d-3 .and. abs(xmax - (xmax_t+step_lon_t/2.d0)) < 1.d-3 ) then
3050  if ( abs(ymin - ymin_t) < 1.d-3 .and. abs(ymax - ymax_t) < 1.d-3 ) then
3051 
3052 #ifdef DEBUG
3053  call l4f_category_log(this(igrid)%category,l4f_debug,"C grid: found U")
3054 #endif
3055  ugrid=jgrid
3056  tgrid=igrid
3057 
3058  end if

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