> I realize the documentation isn't very clear on this, but try a
> negative value for opts_at_lbBottomMarginF and see if this works.  You
> can start with a value like -0.1.
> --Mary
Weird.  Changing  opts_at_lbTopMarginF from 0 to -0.6  does reduce the 
white space between the upper labelbar perimeter and the color bar, per 
the attched image.  But then if I also change opts_at_lbBottomMarginF from 
0 to -0.6, expecting the white space _below_ the color bar to be 
reduced, the whitespace above the colorbar gets increased again (also 
attached) !! ??
                                         Jack 
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