Dataset {
    Float32 T[T = 1577];
    Float32 Y[Y = 270];
    Grid {
     ARRAY:
        Float64 int_dX[Y = 270][T = 1577];
     MAPS:
        Float32 Y[Y = 270];
        Float32 T[T = 1577];
    } int_dX;
} int_dX;