nemtab.f File Reference

Get information about a descriptor, based on the mnemonic. More...

Go to the source code of this file.

Functions/Subroutines
subroutine	nemtab (LUN, NEMO, IDN, TAB, IRET)
	This subroutine returns information about a descriptor from the internal DX BUFR tables, based on the mnemonic associated with that descriptor. More...

Detailed Description

Get information about a descriptor, based on the mnemonic.

Definition in file nemtab.f.

Function/Subroutine Documentation

nemtab()

subroutine nemtab	(		LUN,
		character*(*)	NEMO,
			IDN,
		character*1	TAB,
			IRET
	)

This subroutine returns information about a descriptor from the internal DX BUFR tables, based on the mnemonic associated with that descriptor.

Author

J. Woollen

Date

1994-01-06

Parameters

[in]	LUN	– integer: Internal I/O stream index associated with DX BUFR tables
[in]	NEMO	– character*(*): Mnemonic
[out]	IDN	– integer: Bit-wise representation of FXY value for descriptor associated with NEMO
[out]	TAB	– character: Type associated with IDN 'B' = Table B descriptor 'D' = Table D descriptor 'C' = Table C operator
[out]	IRET	– integer: Positional index of IDN within internal Table B, if TAB = 'B' Positional index of IDN within internal Table D, if TAB = 'D' The X portion of the FXY value in IDN, if TAB = 'C' 0, otherwise

Program history log:

Date	Programmer	Comments
1994-01-06	J. Woollen	Original author
1995-06-28	J. Woollen	Increased the size of internal BUFR table arrays in order to handle bigger files
1999-11-18	J. Woollen	The number of BUFR files which can be opened at one time increased from 10 to 32
2000-09-19	J. Woollen	Added capability to encode and decode data using the operator descriptors (BUFR table C) for changing width and changing scale
2003-11-04	J. Ator	Added documentation
2003-11-04	S. Bender	Added remarks and routine interdependencies
2003-11-04	D. Keyser	Unified/portable for WRF; added documentation
2005-11-29	J. Ator	Added support for 207 and 208 operators
2010-03-19	J. Ator	Added support for 204 and 205 operators
2012-03-02	J. Ator	Added support for 203 operator
2015-02-25	J. Ator	Allow processing of 2-2x, 2-3x and 2-4X non-marker operators in DX tables

Definition at line 44 of file nemtab.f.

References moda_tababd::idnb, moda_tababd::idnd, ifxy(), iokoper(), moda_tababd::ntbb, moda_tababd::ntbd, moda_tababd::tabb, and moda_tababd::tabd.

Referenced by chekstab(), cmsgini(), elemdx(), getcfmng(), igetrfel(), msgini(), nemdefs(), bufr_c_interface_mod::nemtab_c(), seqsdx(), tabsub(), ufbdmp(), ufbqcd(), ufdump(), and upftbv().