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

6       CPLBDR - Draws labels (an informational label, high and low labels, and
7       line labels).
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SYNOPSIS

10       CALL CPLBDR (ZDAT, RWRK, IWRK)
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C-BINDING SYNOPSIS

13       #include <ncarg/ncargC.h>
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15       void c_cplbdr (float *zdat, float *rwrk, int *iwrk)
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DESCRIPTION

18       All three arguments are arrays used in the last call to CPRECT, CPSPS1,
19       or CPSPS2, the contents of which must not have been changed since that
20       call.
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22       ZDAT        (REAL array, dimensioned as specified in the last call to
23                   CPRECT, CPSPS1, or CPSPS2, input) is the data array.
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25       RWRK        (REAL array, dimensioned as specified in the last call to
26                   CPRECT, CPSPS1, or CPSPS2, input/output) is the real
27                   workspace array.
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29       IWRK        (INTEGER array, dimensioned as specified in the last call
30                   to CPRECT, CPSPS1, or CPSPS2, input/output) is the integer
31                   workspace array.
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C-BINDING DESCRIPTION

34       The C-binding argument descriptions are the same as the FORTRAN
35       argument descriptions.
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USAGE

38       CPLBDR may be called at any time after the initialization call to
39       CPRECT, CPSPS1, or CPSPS2. If, during the last call to CPRECT, CPSPS1,
40       or CPSPS2, the data being contoured were found to be essentially
41       constant, then the constant-field label is drawn. Otherwise, the
42       information label, the high and low labels, and/or the contour line
43       labels are drawn, as follows:
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45       ·      The information label is drawn only if the parameter 'ILT',
46              which specifies the text of that label, is not blank.
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48       ·      High labels are drawn only if the parameter 'HIT', which
49              specifies the text of those labels, is not blank.
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51       ·      Low labels are drawn only if the parameter 'LOT', which
52              specifies the text of those labels, is not blank.
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54       ·      Contour line labels are drawn only if the parameter 'LLP', which
55              specifies how those labels are to be positioned, has an absolute
56              value of 2 or 3, and if, for some I between 1 and 'NCL'
57              inclusive, the Ith element of the parameter array 'CLU' has a
58              value implying that contour lines at the contour level specified
59              by the Ith element of 'CLV' are to be labeled.
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EXAMPLES

62       Use the ncargex command to see the following relevant examples: ccpcff,
63       ccpcfx, ccpcldm, ccpfil, ccphl, ccphlt, ccpila, ccpils, ccpilt,
64       ccplbam, ccplbdr, ccpllb, ccpllc, ccplll, ccpllo, ccpllp, ccpllt,
65       ccpllw, ccpnet, ccpnof, ccpnsd, ccppc, ccppc1, ccppc2, ccppc3, ccppc4,
66       ccprc, ccpscam, colcon, cpex01, cpex02, cpex03, cpex04, cpex06, cbex01,
67       vvex01, fcover, ffex03, ffex05.
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ACCESS

70       To use CPLBDR or c_cplbdr, load the NCAR Graphics libraries ncarg,
71       ncarg_gks, and ncarg_c, preferably in that order.
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MESSAGES

74       See the conpack man page for a description of all Conpack error
75       messages and/or informational messages.
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SEE ALSO

78       Online: conpack, cpback, cpchcf, cpchcl, cpchhl, cpchil, cpchll,
79       cpcica, cpclam, cpcldm, cpcldr, cpcltr, cpcnrc, cpdrpl, cpezct, cpgetc,
80       cpgeti, cpgetr, cplbam, cpmpxy, cpmviw, cpmvrw, cppkcl, cppklb, cprect,
81       cprset, cpscae, cpsetc, cpseti, cpsetr, cpsps1, cpsps2, ncarg_cbind
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83       Hardcopy: NCAR Graphics Contouring and Mapping Tutorial
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86       Copyright (C) 1987-2009
87       University Corporation for Atmospheric Research
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89       The use of this Software is governed by a License Agreement.
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93UNIX                              March 1993                    CPLBDR(3NCARG)
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