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

6       GQNT  (Inquire normalization transformation) - retrieves the window and
7       viewport associated with a given normalization  transformation.   Users
8       of NCAR Graphics are encouraged to use the SPPS routines SET and GETSET
9       to handle normalization transformations  instead  of  the  GKS  entries
10       GSWN, GSVP, GSELNT, and GQNT.
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SYNOPSIS

13       CALL GQNT (NTNR, ERRIND, WINDOW, VIEWPT)
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C-BINDING SYNOPSIS

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

21       NTNR        (Integer,  Input)  -  Gives the number of the normalization
22                   transformation.
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24       ERRIND      (Integer,  Output)  -  If  the  inquired  value  cannot  be
25                   returned  correctly, a non-zero error indicator is returned
26                   in ERRIND, otherwise a zero is returned.   Consult  "User's
27                   Guide  for  NCAR  GKS-0A Graphics" for a description of the
28                   meaning of the error indicators.
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30       WINDOW(4)   (Real Array, Output) - The world coordinate  window  limits
31                   in the order WXMIN, WXMAX, WYMIN, WYMAX.
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33       VIEWPT(4)   (Real  Array,  Output)  -  The normalized device coordinate
34                   viewport limits in the order VXMIN, VXMAX, VYMIN, VYMAX.
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ACCESS

37       To use GKS routines, load the NCAR GKS-0A library ncarg-gks.
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SEE ALSO

40       Online: gswn, gsvp, gselnt, gqcntn,  gqmntn,  getset,  gsclip,  gqclip,
41       ginq_norm_tran
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43       Hardcopy: "User's Guide for NCAR GKS-0A Graphics"
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46       Copyright (C) 1987-2009
47       University Corporation for Atmospheric Research
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49       The use of this Software is governed by a License Agreement.
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53UNIX                              March 1993                      GQNT(3NCARG)
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