| 
 DclSetXGrid    (UWSGXA)  | 
Set lattice point X coordinates of lattice point array with each coordinates value. | 
| 
 DclSetYGrid    (UWSGYA)  | 
Set lattice point Y coordinates of lattice point array with each coordinates value. | 
| 
 DclSetXEvenGrid    (UWSGXB)  | 
Set lattice point X coordinates to regular interval. | 
| 
 DclSetYEvenGrid    (UWSGYB)  | 
Set lattice point Y coordinates to regular interval. | 
| 
 DclGetXGrid    (UWQGXA)  | 
Refer to at present X coordinates value of the lattice point that are done Setting. | 
| 
 DclGetYGrid    (UWQGYA)  | 
Refer to at present Y coordinates value of the lattice point that are done Setting. | 
| 
 DclGetXEvenGrid    (UWQGXB)  | 
Refer to minimum value, maximum value, lattice marks of lattice point X coordinates. | 
| 
 DclGetYEvenGrid    (UWQGYB)  | 
Refer to minimum value, maximum value, lattice marks of lattice point Y coordinates. | 
| 
 DclGetXGridValue    (RUWGX)  | 
Refer to X coordinates value of a lattice point. | 
| 
 DclGetYGridValue    (RUWGY)  | 
Refer to Y coordinates value of a lattice point. | 
| 
 DclGetXGridNumber    (IUWGX)  | 
Refer to lattice number most close to a X coordinates value. | 
| 
 DclGetYGridNumber    (IUWGY)  | 
Refer to lattice number most close to a Y coordinates value. | 
*The corresponding f77 interface name in parentheses.