Re: plot upside down

[Jaison Kurian <jaison@xxxxxxxxxxxxxxxxxx>]

Hi Zibiao,
         
           Since you defined z-axis with negative values, there is no need
to give /DEPTH. In general it will be like this;

	define axis/z=0:-31:2.58/units=meters      znew ! for  -ve values   
            or
        define axis/z=0:31:2.58/depth/units=meters znew ! for  +ve values

To remove  x=1 & y=1 at top-left corner of your plot;

	define axis/z=0:-31:2.58/units=meters znew
	contour/set_up/i=1/j=1/k=1:12 temp[l=1:4174@sbx:12, gz=znew@asn]
        ppl labs/nouser,4,0,0,0 @AS 
        ppl labs/nouser,5,0,0,0 @AS
        ppl contour ! note the /set_up with contour 

For a general reference..........

To remove the defualt lables
----------------------------
Please have a look at these jnl files in your ferret/go directory
	 1. unlable.jnl
	 2. remove_logo.jnl
Basically we are setting the location of the unwanted label to the origin 
with no text content. For this either we can use unlabel with the number 
of the label we want to remove as argumnet, like:

        go unlabel 6

or we can explicitly do it as ;

        ppl labs/nouser,6,0,0,0 @AS 

ppl labs/nouser,1,0,0,0 @AS !  removes ferret logo at top-right corner 
ppl labs/nouser,2,0,0,0 @AS !     go remove_logo  ==> equivalent to these 
ppl labs/nouser,3,0,0,0 @AS !                         3 lines

ppl labs/nouser,4,0,0,0 @AS !  removes information about two axis/dims other
ppl labs/nouser,5,0,0,0 @AS !   than that on x and y axes from top-left corner 

ppl labs/nouser,6,0,0,0 @AS !  removes data set name from top-right corner

ppl xlab " "                !  removes x-axis label
ppl ylab " "                !  removes y-axis label
ppl title " "               !  removes plot title below x-axis

     


Happy Ferretting

Jaison



On Wed, 7 Apr 2004, Zibiao Zhang wrote:

> Dear all, 
> when I use @asn to associate source grid to destination coordinates,  everything is OK but the figure is upside down, 
> any body can tell me what happened? my scripts is as following:
>  
> define axis/z=0:-31:2.58/depth/units=meters znew
> contour/i=1/j=1/k=1:12 temp[l=1:4174@sbx:12, gz=znew@asn]
>  
> also, x=1 y=1 always appears on the figure frame, how can I get rid of it?
>