; docformat = 'rst'
;+
; Main-level program to read in a data file.
;-
filename = filepath('plot.txt', subdir=['examples', 'data'])
header = strarr(2)
plotData = fltarr(3, 9)
openr, lun, filename, /get_lun
readf, lun, header, plotData
free_lun, lun
end