Dataset {
    Float32 Y[Y = 40];
    Float32 S[S = 16];
    Grid {
     ARRAY:
        Float32 int_dY[S = 16][Y = 40];
     MAPS:
        Float32 S[S = 16];
        Float32 Y[Y = 40];
    } int_dY;
} int_dY;