Transform from spectrum data to grid data. (Latitude circle designation)
| Call | DclSp ectrumToGridForLatitude | (J, [s], wj, gj , isw, idx, [m1], [m2]) | 
| J | < I > | Latitude circle where does conversion | 
| S | < R (:) > | Spectrum data | 
| Wj | < R (:) > | W m (ƒÓ_j) | 
| Gj | < R (:) > | Grid data | 
| Isw | < I > | Kind of conversion | 
| Idx | < I > | Work area number. /Td> | 
| M1, m2 | < I > | Minimum maximum value of the wave number section | 
None