! bn_samplexy_sampleij

! Simple tests of SAMPLEXY and SAMPLEIJ 

sh func samplexy, sampleij
use coads_climatology

! Both functions take world coordinate values
! as arguements for the points at which to sample.
!
! SAMPLEXY will interpolate to geth the result, 
! SAMPLEIJ requires an exact match.
list/l=1 samplexy(sst,{321,323.5,325}, {1,1,1}), sampleij(sst,{321,323,324.5}, {1,1,1})
