Dataset {
    Float32 T[T = 512];
    Float32 Y[Y = 698];
    Grid {
     ARRAY:
        Float64 int_dX[T = 512][Y = 698];
     MAPS:
        Float32 T[T = 512];
        Float32 Y[Y = 698];
    } int_dX;
} int_dX;