Dataset { Int32 P[P = 8]; Float32 T[T = 417]; Float32 Y[Y = 72]; Grid { ARRAY: Float32 partial_Y[T = 417][P = 8][Y = 72]; MAPS: Float32 T[T = 417]; Int32 P[P = 8]; Float32 Y[Y = 72]; } partial_Y; } partial_Y;