source_grid Module Reference

Read grid specs, date information and land/sea mask for the source data that will be interpolated to the model grid. More...

Functions/Subroutines
subroutine, public	define_source_grid (localpet, npets, input_file)
	Defines esmf grid object for source grid. More...
subroutine, public	source_grid_cleanup
	Free up memory associated with this module. More...

Variables
integer, dimension(:), allocatable, public	day_of_rec
	Day of each time record with respect to Jan 1. More...
character(len=50), dimension(:), allocatable, public	field_names
	Names of fields to be processed. More...
type(esmf_grid), public	grid_src
	ESMF grid object for the source grid. More...
integer, public	i_src
	i dimension of the source grid. More...
integer, public	j_src
	j dimension of the source grid. More...
integer, public	num_fields
	Number of fields in the file. More...
integer, public	num_records
	Number of fields times time records. More...
integer, public	num_time_recs
	Number of time records. More...
character(len=75), public	source
	Original source of the data. More...

Detailed Description

Read grid specs, date information and land/sea mask for the source data that will be interpolated to the model grid.

Also, sets up the ESMF grid object for the source grid. Source grid is assumed to be global lat/lon.

Author

George Gayno

Date

2018

Function/Subroutine Documentation

define_source_grid()

subroutine, public source_grid::define_source_grid	(	integer, intent(in)	localpet,
		integer, intent(in)	npets,
		character(len=*), intent(in)	input_file
	)

Defines esmf grid object for source grid.

Retrieves date and field information from source file.

Read date information from input source data file. Create esmf grid object for the source grid.

Parameters

[in]	localpet	mpi task number
[in]	npets	total number mpi tasks
[in]	input_file	file containing the source grid data.

Author

George Gayno

Date

2018

Definition at line 52 of file source_grid.F90.

References day_of_rec, utils::error_handler(), field_names, grid_src, i_src, j_src, utils::netcdf_err(), num_fields, num_records, num_time_recs, and source.

Referenced by driver().

source_grid_cleanup()

subroutine, public source_grid::source_grid_cleanup

(

)

Free up memory associated with this module.

Author

George Gayno

Date

2018

Definition at line 393 of file source_grid.F90.

References day_of_rec, field_names, and grid_src.

Referenced by driver().

Variable Documentation

day_of_rec

integer, dimension(:), allocatable, public source_grid::day_of_rec

Day of each time record with respect to Jan 1.

Definition at line 31 of file source_grid.F90.

Referenced by define_source_grid(), output(), source_grid_cleanup(), and output_frac_cats::writeit().

field_names

character(len=50), dimension(:), allocatable, public source_grid::field_names

Names of fields to be processed.

Definition at line 21 of file source_grid.F90.

Referenced by define_source_grid(), interp(), interp_frac_cats(), output(), output_frac_cats::output_driver(), source_grid_cleanup(), and output_frac_cats::writeit().

grid_src

type(esmf_grid), public source_grid::grid_src

ESMF grid object for the source grid.

Definition at line 34 of file source_grid.F90.

Referenced by define_source_grid(), interp(), interp_frac_cats(), and source_grid_cleanup().

i_src

integer, public source_grid::i_src

i dimension of the source grid.

Definition at line 24 of file source_grid.F90.

Referenced by define_source_grid(), interp(), and interp_frac_cats().

j_src

integer, public source_grid::j_src

j dimension of the source grid.

Definition at line 25 of file source_grid.F90.

Referenced by define_source_grid(), interp(), and interp_frac_cats().

num_fields

integer, public source_grid::num_fields

Number of fields in the file.

Some files have more than one (ex: the 4-component albedo).

Definition at line 28 of file source_grid.F90.

Referenced by define_source_grid(), interp(), and output().

num_records

integer, public source_grid::num_records

Number of fields times time records.

Definition at line 26 of file source_grid.F90.

Referenced by define_source_grid(), and output().

num_time_recs

integer, public source_grid::num_time_recs

Number of time records.

Definition at line 27 of file source_grid.F90.

Referenced by define_source_grid(), interp(), output(), and output_frac_cats::writeit().

source

character(len=75), public source_grid::source

Original source of the data.

Definition at line 22 of file source_grid.F90.

Referenced by define_source_grid(), output(), and output_frac_cats::writeit().