Dataset {
    Float32 T[T = 1];
    Float32 X[X = 15];
    Grid {
     ARRAY:
        Float64 partial_T2[T = 1][X = 15];
     MAPS:
        Float32 T[T = 1];
        Float32 X[X = 15];
    } partial_T2;
} partial_T2;