Dataset { Float32 S[S = 5]; Float32 Y[Y = 12]; Float32 X[X = 14]; Grid { ARRAY: Float32 partial_S[S = 5][Y = 12][X = 14]; MAPS: Float32 S[S = 5]; Float32 Y[Y = 12]; Float32 X[X = 14]; } partial_S; } partial_S;