libsim  Versione 7.2.4

◆ griddim_init()

subroutine grid_class::griddim_init ( type(griddim_def), intent(inout)  this,
integer, intent(in), optional  nx,
integer, intent(in), optional  ny,
double precision, intent(in), optional  xmin,
double precision, intent(in), optional  xmax,
double precision, intent(in), optional  ymin,
double precision, intent(in), optional  ymax,
double precision, intent(in), optional  dx,
double precision, intent(in), optional  dy,
integer, intent(in), optional  component_flag,
character(len=*), intent(in), optional  proj_type,
double precision, intent(in), optional  lov,
integer, intent(in), optional  zone,
double precision, intent(in), optional  xoff,
double precision, intent(in), optional  yoff,
double precision, intent(in), optional  longitude_south_pole,
double precision, intent(in), optional  latitude_south_pole,
double precision, intent(in), optional  angle_rotation,
double precision, intent(in), optional  longitude_stretch_pole,
double precision, intent(in), optional  latitude_stretch_pole,
double precision, intent(in), optional  stretch_factor,
double precision, intent(in), optional  latin1,
double precision, intent(in), optional  latin2,
double precision, intent(in), optional  lad,
integer, intent(in), optional  projection_center_flag,
double precision, intent(in), optional  ellips_smaj_axis,
double precision, intent(in), optional  ellips_flatt,
integer, intent(in), optional  ellips_type,
character(len=*), intent(in), optional  categoryappend 
)
private

Constructor for a griddim_def object.

Parametri
[in,out]thisobject to be created
[in]nxnumber of points along the x axis
[in]nynumber of points along the y axis
[in]xminlower bound for x coordinate on grid in projection units (degrees or meters depending on the projection type)
[in]xmaxupper bound for x coordinate
[in]yminlower bound for y coordinate
[in]ymaxupper bound for y coordinate
[in]dxgrid step in x direction
[in]dygrid step in y direction
[in]component_flagResolved u- and v- components of vector quantities relative to 0=the easterly and northerly directions 1=the defined grid in the direction of increasing x and y (or i and j) coordinates respectively (0=north, 128=south)
[in]proj_typetype of projection
[in]lovline of view, also known as reference longitude or orientation of the grid (polar projections)
[in]zoneEarth zone (mainly for UTM), sets lov to the correct zone central meridian
[in]xoffoffset on x axis (false easting)
[in]yoffoffset on y axis (false northing)
[in]longitude_south_polelongitude of the southern pole of projection
[in]latitude_south_polelatitude of the southern pole of projection
[in]angle_rotationangle of rotation of projection
[in]longitude_stretch_polelongitude of the pole of stretching
[in]latitude_stretch_polelatitude of the pole of stretching
[in]stretch_factorstretching factor
[in]latin1first standard latitude from main pole (Lambert)
[in]latin2second standard latitude from main pole (Lambert)
[in]ladlatitude at which dx and dy (in m) are specified (Lambert, grib2 only)
[in]projection_center_flagflag indicating which pole is represented
[in]ellips_smaj_axisEarth semi-major axis
[in]ellips_flattEarth flattening
[in]ellips_typenumber in the interval [1,nellips] indicating a predefined ellipsoid, alternative to the previous arguments
[in]categoryappendappend this suffix to log4fortran namespace category

Definizione alla linea 479 del file grid_class.F90.

487  ellips_type=ellips_type)
488 
489 CALL set_val(this%grid%grid, &
490  xmin, xmax, ymin, ymax, dx, dy, component_flag)
491 
492 END SUBROUTINE griddim_set_val
493 
494 
499 SUBROUTINE griddim_read_unit(this, unit)
500 TYPE(griddim_def),INTENT(out) :: this
501 INTEGER, INTENT(in) :: unit
502 
503 
504 CALL read_unit(this%dim, unit)
505 CALL read_unit(this%grid%proj, unit)
506 CALL read_unit(this%grid%grid, unit)
507 
508 END SUBROUTINE griddim_read_unit
509 
510 
515 SUBROUTINE griddim_write_unit(this, unit)
516 TYPE(griddim_def),INTENT(in) :: this
517 INTEGER, INTENT(in) :: unit
518 
519 
520 CALL write_unit(this%dim, unit)
521 CALL write_unit(this%grid%proj, unit)
522 CALL write_unit(this%grid%grid, unit)
523 
524 END SUBROUTINE griddim_write_unit
525 
526 
530 FUNCTION griddim_central_lon(this) RESULT(lon)
531 TYPE(griddim_def),INTENT(inout) :: this
532 
533 DOUBLE PRECISION :: lon
534 
535 CALL griddim_pistola_central_lon(this, lon)
536 
537 END FUNCTION griddim_central_lon
538 
539 
543 SUBROUTINE griddim_set_central_lon(this, lonref)
544 TYPE(griddim_def),INTENT(inout) :: this
545 DOUBLE PRECISION,INTENT(in) :: lonref
546 
547 DOUBLE PRECISION :: lon

Generated with Doxygen.