[Thread Prev][Thread Next][Index]
Re: conset problem??
Hello Min,
The ppl commands modify the characteristics of a plot (or a plot
overlay) BEFORE it is drawn. In general it does not change the look of
a plot already drawn. So to alter the height of the contour labels in
your example you could proceed as follows
shade/i=1:10/j=1:10 i+j ! make the color plot
contour/o/set/i=1:10/j=1:10 i+j ! set up, but don't draw contour lines
ppl conset,0.2 ! define the height of contour labels
ppl contour/over ! draw the contour lines
Good luck,
Mick
PS here is why your example#2 did not work
On Mon, 25 Mar 2002, Min, Dughong wrote:
> shade /set_up/ ....
> ppl shade ! If you made no changes the /set_up above was
! not needed
> contour /ov/ .... ! without a /set_up the contour lines are
! actually drawn by this command ...
> ppl conset ... ! So now its too late to change their appearance
! and this line does nothing
|--****--****-*---*---***--***--|____spillane@pmel.noaa.gov____|
|-*__---*-----*--*-*--*--*-*--*-|_SCIENCE APPLICATIONS SUPPORT_|
|--***--*-----*-*---*-***--***--|____EPIC/Ferret/PlotPlus______|
|-----*-*-----*-*****-*----*----|__Room 2070 Bldg#3 NOAA/PMEL__|
|-****---****-*-*---*-*----*----|____Phone_:_(206)526-6780_____|
[Thread Prev][Thread Next][Index]
Dept of Commerce /
NOAA /
OAR /
PMEL /
TMAP
Contact Us | Privacy Policy | Disclaimer | Accessibility Statement