1GINQ_NORM_TRAN(3NCARG)           NCAR GRAPHICS          GINQ_NORM_TRAN(3NCARG)
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NAME

6       ginq_norm_tran  (Inquire  normalization transformation) - retrieves the
7       window and viewport associated with a given  normalization  transforma‐
8       tion.   Users  of NCAR Graphics are encouraged to use the SPPS routines
9       c_set and c_getset to handle normalization transformations  instead  of
10       the GKS entries gset_win, gset_vp, gsel_norm_tran, and ginq_norm_tran.
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SYNOPSIS

13       #include <ncarg/gks.h>
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15       void ginq_norm_tran(Gint num, Gint *err_ind, Gtran *norm_tran);
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DESCRIPTION

18       num         (Input) - Gives the number of the normalization transforma‐
19                   tion.
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21       err_ind     (Output) - If the inquired value cannot  be  returned  cor‐
22                   rectly,  a non-zero error indicator is returned in err_ind,
23                   otherwise a zero is returned.  Consult  "User's  Guide  for
24                   NCAR  GKS-0A  Graphics" for a description of the meaning of
25                   the error indicators.
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27       norm_tran.win
28                   (Glimit, Output) - The world coordinate window limits.
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30       norm_tran.vp
31                   (Glimit, Output) - The normalized device  coordinate  view‐
32                   port limits.
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ACCESS

35       To  use  the  GKS  C-binding  routines,  load the ncarg_gks and ncarg_c
36       libraries.
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SEE ALSO

39       Online:  gset_win(3NCARG),   gset_vp(3NCARG),   gsel_norm_tran(3NCARG),
40       ginq_cur_norm_tran_num(3NCARG),   ginq_max_norm_tran_num(3NCARG),  get‐
41       set(3NCARG),  gset_clip_ind(3NCARG),  ginq_clip(3NCARG),   gks(3NCARG),
42       ncarg_gks_cbind(3NCARG)
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44       Hardcopy:  User's  Guide for NCAR GKS-0A Graphics; NCAR Graphics Funda‐
45       mentals, UNIX Version
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48       Copyright (C) 1987-2009
49       University Corporation for Atmospheric Research
50       The use of this Software is governed by a License Agreement.
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54UNIX                              March 1993            GINQ_NORM_TRAN(3NCARG)
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