58 lines
1.2 KiB
C
58 lines
1.2 KiB
C
/************************************************************************
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* dgsubg.h *
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* *
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* This header file is used in the grid diagnostics package. *
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* *
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** *
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* Log: *
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* D.W.Plummer/NCEP 03/05 From DGCMN.CMN *
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* R. Tian/SAIC 01/06 Modified *
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* D.W.Plummer/NCEP 10/06 Rm transfer grid from dgsubg structure *
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************************************************************************/
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#ifndef _DGSUBG_H
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#define _DGSUBG_H
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#include "gemprm.h"
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/*
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* This structure contains information needed for the placement of
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* data on the subset internal grid.
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*/
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struct dgsubg {
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/*
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* reference navigation.
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*/
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float refnav[LLNNAV];
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/*
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* globe wrapping grid flg.
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*/
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int gwrapg;
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/*
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* flag for DG_SUBG called.
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*/
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int dgsubg;
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/*
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* shift position for grid re-arrangement.
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*/
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int ishift;
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/*
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* subset grid index bound on re-arranged transfer grid.
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*/
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int jsgxmn;
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int jsgxmx;
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int jsgymn;
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int jsgymx;
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/*
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* subset stride throug transfer grid in x & y.
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*/
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int jsgxsk;
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int jsgysk;
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};
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#endif
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