1 SUBROUTINE grad_loc(klevel, pg,pgx,pgy )
15 #include "dimensions.h"
21 INTEGER :: ijb,ije,jjb,jje
29 DO 2 ij = ijb, ije - 1
30 pgx( ij,l ) = pg( ij +1,l ) - pg( ij,l )
36 DO 3 ij = ijb+iip1-1, ije, iip1
37 pgx( ij,l ) = pgx( ij -
iim,l )
46 pgy( ij,l ) = pg( ij,l ) - pg( ij +iip1,l )
subroutine grad_loc(klevel, pg, pgx, pgy)
c c zjulian c cym CALL iim cym klev iim