.This directory contains the main modules of the MIDAS plot package in as
 far is the included in the Core.

 Most of the modules have to be linked with the plot library
 and with the standard MIDAS libraries.

 Additional plot modules can be found in the applic subdirectory.
========================================================================
 cleargra.c	Clear graphic screen and to return to alpha-num mode
 copygrap.c	Redraw a plotfile and sends it to a device
 gcursor.c	General cursor module
 modgcur.c	Modify a (portion of a) line interactively using cursor control
 overerr.c	Plots error-bars from one or two columns of a TABLE
 overgrd.c	Plot a grid over an existing plot
 overlab.c	Write text on a screen, position by cursor or user input
 overlin.c	Plot a line in an existing plot
 oversym.c	Plot a symbol in an existing plot
 plotaxes.c	Draws a frame with axis annotation on a graphics device
 plotcol.c	Plot or overplot a column of a FRAME
 plotcon.c	Plot or overplot a contour map of two-dimensional FRAME
 plotdes.c	Plot or overplot the contents of a DESCRIPTOR
 plotgra.c	Plot or overplot a gray scale map
 plothbdf.c	Plot or overplot a histogram of a FRAME
 plothtbl.c	Plots or overplot histogram of a column of a TABLE
 plotkey.c	Plot or overplot the contents of a KEYWORD
 plotper.c	Plot a 3-dim view of a FRAME
 plotrow.c	Plot or overplot a line of a FRAME
 plottbl.c	Plot or overplot one or two columns or planes from a TABLE
 plotvec.c	Plots vectors (polarisation map) from a two-dimensional FRAME
 setplot.c	Set the global plot parameters
 showplot.c	Show the setup of the MIDAS plotting software
=========================================================================
