Dataset { Float32 Y[Y = 40]; Float32 S[S = 16]; Float32 X[X = 54]; String C[C = 3]; Grid { ARRAY: Float32 partial_C[S = 16][C = 3][Y = 40][X = 54]; MAPS: Float32 S[S = 16]; String C[C = 3]; Float32 Y[Y = 40]; Float32 X[X = 54]; } partial_C; } partial_C;