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C Copyright 1981-2012 ECMWF.
C
C This software is licensed under the terms of the Apache Licence
C Version 2.0 which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
C
C In applying this licence, ECMWF does not waive the privileges and immunities
C granted to it by virtue of its status as an intergovernmental organisation
C nor does it submit to any jurisdiction.
C
C**** "grfixed.h"
C
C PURPOSE
C _______
C
C This file contains all the fixed work space array definitions for
C grid point to grid point interpolation.
C
C INTERFACE
C _________
C
C #include "grfixed.h"
C
C Common block usage
C __________________
C
C FIXED_INTS
C
C MEXPAND - Array of length JPLG01 (see parim.h) used to
C expand one latitude line of the 10 minute land
C sea mask file to have one word per bit for
C improved efficiency.
C MILLEN - Array of length JPLAT (see parim.h) containing
C a quasi regular Gaussian field latitude line
C length definition. This array may be provided by
C the interpolation definition routines.
C MWORK - Array of length JPLONG (see parim.h) used to
C read one latitude line of a standard land sea
C mask file.
C
C FIXED_REAL
C
C RIGAUSS - Array of length JPLAT (see parim.h) containing a
C full definition of the Gaussian latitudes for an
C input field Gaussian truncation.
C ROGAUSS - Array of length JPLAT (see parim.h) containing a
C full definition of the Gaussian latitudes for an
C output field Gaussian truncation.
C
C Author
C ______
C
C K. Fielding *ECMWF* Jan 1994
C
C MODIFICATIONS
C _____________
C
C J.D.Chambers ECMWF June 1996
C
C
C _______________________________________________________
C
C* Section 1. Fixed length arrays
C _______________________________________________________
C
INTEGER MILLEN(JPLAT), MWORK(JPLONG), MEXPAND(JPLG01)
C
REAL RIGAUSS(JPLAT), ROGAUSS(JPLAT), ROREDLL(JPLAT)
C
COMMON /FIXED_INTS/ MWORK, MILLEN, MEXPAND
C
SAVE /FIXED_INTS/
C
COMMON /FIXED_REAL/ RIGAUSS, ROGAUSS, ROREDLL
C
SAVE /FIXED_REAL/
C
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