72 lines
1.4 KiB
C
72 lines
1.4 KiB
C
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/************************************************************************
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* hintrp.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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************************************************************************/
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#ifndef _HINTRP_H
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#define _HINTRP_H
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#include "gemprm.h"
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/*
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* This structure contains horizontal interporlation information.
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*/
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struct hintrp {
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/*
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* last transfer navigation read.
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*/
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float tfrnav[LLNNAV];
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/*
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* internal grd# of transfer grid relative i index positions on
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* internal grid.
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*/
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int igrxig;
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/*
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* internal grd# of transfer grid relative j index positions on
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* internal grid.
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*/
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int igryig;
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/*
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* internal grd # of SINs of rotation angle from transfer grid
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* to north relative orientation.
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*/
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int isnrot;
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/*
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* internal grd # of COS of rotation angle from transfer grid
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* to north relative orientation.
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*/
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int icsrot;
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/*
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* flag that wind rotation is required.
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*/
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int wndrot;
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/*
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* flag to add column to transfer grid.
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*/
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int adcltg;
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/*
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* flag to indicate globe wrapping transfer grid.
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*/
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int gwrptg;
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/*
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* flag to indicate horz intrp was done.
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*/
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int didint;
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};
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#endif
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