-2dplot: Plot a component on a plane

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 # Flags: nomenu, noprompt, nomessage,                                        #
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 # section: -2dplot                                                           #
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 # symbol    = h_1                                                            #
 # quantity  = h                                                              #
 # solution  = 1                                                              #
 #                                                                            #
 # component = z                        -- what component to be plotted       #
 # normal    = z                        -- plane normal of the cut-plane      #
 # cutat     = undefined                -- the coordinate of the cut-plane    #
 # ncontourlines= 30                    -- the number of cotourlines          #
 # fscale    = auto                                                           #
 #                                                                            #
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 # plotopts = -geometry 690x560+10+10                                         #
 # showtext = yes                       -- (yes | no)                         #
 # onlyplotfiles= no                    -- (yes | no)                         #
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 # doit, ?, return, end, help                                                 #
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• symbol= QUAN_ISOL:
  This is the full name of the symbol to be processed.
• quantity= QUAN:
  This is the first part of the "symbol".
• solution= ISOL:
  This is the last part of the "symbol", the index of the "symbol".

• component:
  What component of the field shall be plotted.
• normal:
  The plane normal of the plane to plot the component in.
• cutat:
  The coordinate of the plane to plot the component in.
• ncontourlines:
  The number of contourlines to plot.
• fscale:
  The scale factor to apply to the field before it is plotted. Only the contoulines between -1 and +1 of the scaled field will be plotted. Useful for generating movies.
• plotopts= ANY STRING CONTAING OPTIONS FOR THE PLOT-PROGRAMS:
  gd1.pp does not display the data itself, but writes a datafile for mymtv2 (1D and 2D data) or gd1.3dplot (3D data) and starts mymtv2 or gd1.3dplot to display these data.
  Useful options are:
  • -geometry X11-GEOMETRY Initial geometry for the X11 window of mymtv2 or gd1.3dplot.

• showtext= [yes|no]:
  This flags, whether the annotation text shall appear in the plots.

• onlyplotfiles= [yes|no]:
  This flags, whether plotfiles shall be written AND mymtv2 or gd1.3dplot shall be started to display them on an X11 display, or whether only the plotfiles shall be produced.

• doit:
  The plot is generated.