NAME

       plmeshc - Magnitude colored plot surface mesh with contour

SYNOPSIS

       plmeshc(x, y, z, nx, ny, opt, clevel, nlevel)

DESCRIPTION

       A  more  powerful  form of plmesh(3plplot): the surface mesh can be colored accordingly to
       the current z value being plotted, a contour plot can be drawn at the base XY plane, and a
       curtain can be drawn between the plotted function border and the base XY plane.

       Redacted form: plmeshc(x, y, z, opt, clevel)

       This function is used in example 11.

ARGUMENTS

       x (const PLFLT *, input)
              Pointer to set of x coordinate values at which the function is evaluated.

       y (const PLFLT *, input)
              Pointer to set of y coordinate values at which the function is evaluated.

       z (const PLFLT * const *, input)
              Pointer to a vectored two-dimensional array with set of function values.

       nx (PLINT, input)
              Number of x values at which function is evaluated.

       ny (PLINT, input)
              Number of y values at which function is evaluated.

       opt (PLINT, input)
              Determines  the  way  in which the surface is represented. To specify more than one
              option just add the options, e.g. DRAW_LINEXY + MAG_COLOR opt=DRAW_LINEX: Lines are
              drawn  showing  z as a function of x for each value of y[j].  opt=DRAW_LINEY: Lines
              are drawn showing z as a function of y for each value  of  x[i].   opt=DRAW_LINEXY:
              Network  of  lines  is  drawn  connecting  points  at  which  function  is defined.
              opt=MAG_COLOR: Each line in the mesh is colored according  to  the  z  value  being
              plotted.  The color is used from the current color map 1.  opt=BASE_CONT: A contour
              plot  is  drawn  at  the  base  XY  plane  using  parameters  nlevel  and   clevel.
              opt=DRAW_SIDES:  draws  a  curtain between the base XY plane and the borders of the
              plotted function.

       clevel (const PLFLT *, input)
              Pointer to the array that defines the contour level spacing.

       nlevel (PLINT, input)
              Number of elements in the clevel array.

AUTHORS

       Many developers  (who  are  credited  at  http://plplot.sourceforge.net/credits.php)  have
       contributed to PLplot over its long history.

SEE ALSO

       PLplot documentation at http://plplot.sourceforge.net/documentation.php.

                                          February, 2014                         PLMESHC(3plplot)