MAPPOS - Positions the map on the plotter frame.

       To  use MAPPOS or c_mappos, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in
       that order.

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

       #include <ncarg/ncargC.h>

       void c_mappos (float xlow, float xrow, float ybow,
       float ytow)

       Copyright (C) 1987-2009
       University Corporation for Atmospheric Research
       The use of this Software is governed by a License Agreement.

UNIX                                               March 1993                                     MAPPOS(3NCARG)

       XLOW        (an  input  expression,  of type REAL) specifies the position of the left edge of the window.
                   The default is .05.

       XROW        (an input expression, of type REAL) specifies the position of the right edge of  the  window.
                   The default is .95.

       YBOW        (an  input expression, of type REAL) specifies the position of the bottom edge of the window.
                   The default is .05.

       YTOW        (an input expression, of type REAL) specifies the position of the top edge of the window. The
                   default is .95.

       Use the ncargex command to see the following relevant examples: caredg, ccpcica, ccpmovi, ccppole, ccpvp,
       cmppos, cmptit, cpex03, cpex08, mpex04, mpex05, mpex06, mpex07, epltch, fgkgpl, fpchiqu.

       See the ezmap man page for a description of all EZMAP error messages and/or informational messages.

       MAPPOS - Positions the map on the plotter frame.

       Online: ezmap, ezmap_params, mapaci, mapbla, mapblm, mapdrw,  mapeod,  mapfst,  mapgci,  mapgrd,  mapgrm,
       mapgtc,  mapgti,  mapgtl,  mapgtr,  mapint, mapiq, mapiqa, mapiqd, mapiqm, mapit, mapita, mapitd, mapitm,
       maplbl, maplmb, maplot, maproj, maprs, maprst, mapsav, mapset, mapstc, mapsti,  mapstl,  mapstr,  maptra,
       maptri,  maptrn,  mapusr, mapvec, mpchln, mpfnme, mpgetc, mpgeti, mpgetl, mpgetr, mpglty, mpiaty, mpifnb,
       mpilnb, mpiola, mpiosa, mpipai, mpipan, mpipar, mpisci, mplnam, mplndm, mplndr, mplnri,  mpname,  mprset,
       mpsetc, mpseti, mpsetl, mpsetr, supmap, supcon, ncarg_cbind

       Hardcopy: NCAR Graphics Contouring and Mapping Tutorial

       CALL MAPPOS (XLOW,XROW,YBOW,YTOW)

       This routine allows you to set the current values of the four EZMAP  parameters  'XL',  'XR',  'YB',  and
       'YT'.  For a complete list of parameters available in this utility, see the ezmap_params man page.