Re: [ferret_users] x-axis label

[Xueli Wang <wang@xxxxxxx>]

Great!! It works.

Many thanks!

Xueli


Ansley Manke wrote:

Hi Xueli ,
Yes, you can do this. You need to define a time axis for your 
variables.  It would look something like this:  Define the time axis for 
the data, define a variable on that time axis, and use Ferret 
transformations or functions to put your data onto that axis.  Here I 
just assumed the year was 2011, you would use the correct time informatio

   DEFINE AXIS/T=1-Nov-2011:31-dec-2011:1/units=days dayaxis
   LET tday= t[gt=dayaxis]

   LET rain_t = RESHAPE (rain, tday)

Or you could use a regridding transformation

   LET rain_t = rain[gt=tday@asn]

This assumes that rain is just a 1-dimensional list of values.  On the 
command that defines the variable, you could use /UNITS= and /TITLE= to 
set more details about the variable.

If your data is multi-dimensioned, then we need more information about 
the data in order to help you. If you do need more help then write back 
and tell us the output of these Ferret commands:

   SHOW DATA
   SHOW GRID rain



Ansley