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Manual Reference Pages  - plot_marks (3)

NAME
plot_marks(3f) - [M_xyplot] draw examples of dash codes, pen styles and screen markers for XY plots (LICENSE:MIT)

CONTENTS

Synopsis
Description
Example

SYNOPSIS

DESCRIPTION

Draw examples of dash codes, pen styles, and screen markers for the dashes(1), id(1), and markers(1) commands as reserved M_plot object 12345 so they can not only be displayed, but copied by the hcopy(1) command if it is used before any other graphics-generating commands.

EXAMPLE
Sample program 

   program testmarks
   use M_draw
   ! testmarks(1f): draw examples of dash codes, pen styles, and screen markers
      call vinit(’’)
      call plot_marks(’setmark’)   ! draw screen of current line markers
      idum=getkey()
      call plot_marks(’font’)      ! draw screen of current font
      idum=getkey()
      call plot_marks(’id’)        ! draw screen of current pen styles
      idum=getkey()
      call plot_marks(’dash’)      ! draw screen of current dash codes
      idum=getkey()
      call plot_marks(’hue’)       ! draw colors
      idum=getkey()
      call vexit()
   end program testmarks

plot_marks (3) October 17, 2020
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