[daip] plotting separate channels with CNTR

[Eric Greisen]

landon at inaoep.mx writes:
 > Hello,
 > 
 > I am having problems plotting separate channels with the CNTR task. How is this
 > done? When typing INP CNTR, I see no adverb that controls this.
 > 

BLC and TRC control which planes are plotted in particular BLC(3).

NB - PCNTR has an option to contour multiple planes in different
colors on one plot and KNTR can plot multiple panels of selected
channels.  See Chapter 6 of the CookBook.

Eric Greisen