/ COMMENTS START WITH A "/", CONTINUATION LINES END WITH A " -" (4 MAX)
/
/ The input cards may be put in any order, the program always sorts the
/ input by zone and LLHC order. 
/
/ The CHECK option is used to check the input file for errors, no
/ specified operations are performed. 
/
/CHECK
/
/ The FILE key word specifies the file containing the data to split. If the
/ file is a CGD then coupling data is generated.
/
FILE madic_3d_j67.cgd
/
/ The OUTPUT key word specifies the file containing split grid
/
OUTPUT madic_3d_k54.cgd
/
/ The SPLIT command tells the program where to split up the zone.
/ Any zone not specified will be copied into the new file. A zone must
/ be split in contigous sections covering the whole zone. Any IJK range
/ not specified in the split command defaults to the entire range, also a
/ 0 may be used to specify the maximum value in that direction.
/
SPLIT ZONE 14 AT k 1 54  
SPLIT ZONE 14 AT k 54 0 
SPLIT ZONE 16 AT k 1 54 
SPLIT ZONE 16 AT k 54 0 
SPLIT ZONE 18 AT k 1 54 
SPLIT ZONE 18 AT k 54 0 
SPLIT ZONE 20 AT k 1 54
SPLIT ZONE 20 AT k 54 0
SPLIT ZONE 22 AT k 1 54
SPLIT ZONE 22 AT k 54 0
SPLIT ZONE 24 AT k 1 54
SPLIT ZONE 24 AT k 54 0

/
/ *************************** Warning **********************************
/
/ Note that Self coupled boundaries are not coupled if you split a self
/ closing zone in the self closing direction.
/
/ *************************** Warning **********************************