Re: function 'xsequence' = unravel = huh?

[Steve Hankin <hankin@xxxxxxxxxxxxx>]

Hi Liz,

Here's a Ferret session using XSEQUENCE to do what I believe you are
asking. 

Hope this helps.

	- steve

=============================================

> ferret
        NOAA/PMEL TMAP
        Program FERRET (V500beta1.1)
        Version 5.00 - 05/26/99
         4-Jun-99 13:23     

yes? use coads_climatology
yes? stat sst[l=1]			! <== SST as an XY grid
	 
             SEA SURFACE TEMPERATURE
             LONGITUDE: 20E to 20E(380)
             LATITUDE: 90S to 90N
             Z:  N/A
             TIME: 16-JAN      06:00
             DATA SET:
/home/r3/tmap/fer_dsets/descr/coads_climatology.des
 
 Total # of data points: 16200 (180*90*1*1)
 # flagged as bad  data: 6694
 Minimum value: -1.8
 Maximum value: 31
 Mean    value: 16.52        (unweighted average)
 Standard deviation: 10.139
yes? stat xsequence(sst[l=1])		! <== SST as a line in X
 
             XSEQUENCE(SST[L=1])
             X: 0.5 to 16200.5
             Y:  N/A
             Z:  N/A
             T:  N/A
             DATA SET:
/home/r3/tmap/fer_dsets/descr/coads_climatology.des
 
 Total # of data points: 16200 (16200*1*1*1)
 # flagged as bad  data: 6694
 Minimum value: -1.8
 Maximum value: 31
 Mean    value: 16.52        (unweighted average)
 Standard deviation: 10.139
yes? list/file=test_out.dat  xsequence(sst[l=1])