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plmeshc(3plplot) [debian man page]

PLMESHC(3plplot)						    PLplot API							  PLMESHC(3plplot)

NAME

       plmeshc - Magnitude colored plot surface mesh with contour.

SYNOPSIS

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

DESCRIPTION

       Identical  to  plmesh  but  with extra functionalities: 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 (PLFLT *, input)
	      Pointer to set of x coordinate values at which the function is evaluated.

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

       z (PLFLT **, 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 cur-
	      rent colormap 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 (PLFLT *, input)
	      Pointer to the array that defines the contour level spacing.

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

AUTHORS

       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This man page was automatically generated from the DocBook source of the
       PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.

SEE ALSO

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

								   August, 2012 						  PLMESHC(3plplot)

Check Out this Related Man Page

PLSHADE(3plplot)						    PLplot API							  PLSHADE(3plplot)

NAME

       plshade -  Shade individual region on the basis of value

SYNOPSIS

       plshade(a,  nx,	ny,  defined,  xmin, xmax, ymin, ymax, shade_min, shade_max, sh_cmap, sh_color, sh_width, min_color, min_width, max_color,
       max_width, fill, rectangular, pltr, pltr_data)

DESCRIPTION

       Shade individual region on the basis of value.  Use plshades(3plplot) if you want to shade a number of  regions	using  continuous  colors.
       plshade(3plplot)  is  identical	to plshade1(3plplot) except for the type of the first parameter. See plshade1(3plplot) for further discus-
       sion.

       Redacted form:  General: plshade(a, defined, xmin,  xmax,  ymin,  ymax,	shade_min,  shade_max,	sh_cmap,  sh_color,  sh_width,	min_color,
       min_width, max_color, max_width, fill, rectangular, pltr, pltr_data) Perl/PDL: Not available?

       This function is used in example 15.

ARGUMENTS

       a (PLFLT **, input)

       nx (PLINT, input)

       ny (PLINT, input)

       defined (PLINT (*) (PLFLT, PLFLT), input)

       xmin (PLFLT, input)

       xmax (PLFLT, input)

       ymin (PLFLT, input)

       ymax (PLFLT, input)

       shade_min (PLFLT, input)

       shade_max (PLFLT, input)

       sh_cmap (PLINT, input)

       sh_color (PLFLT, input)

       sh_width (PLINT, input)

       min_color (PLINT, input)

       min_width (PLINT, input)

       max_color (PLINT, input)

       max_width (PLINT, input)

       fill (void (*) (PLINT, PLFLT *, PLFLT *), input)

       rectangular (PLBOOL, input)

       pltr (void (*) (PLFLT, PLFLT, PLFLT *, PLFLT *, PLPointer) , input)

       pltr_data (PLPointer, input)

AUTHORS

       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This man page was automatically generated from the DocBook source of the
       PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.

SEE ALSO

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

								   August, 2012 						  PLSHADE(3plplot)
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