Dataset { Float32 P[P = 7]; Float32 X[X = 144]; Float32 T[T = 876]; Grid { ARRAY: Float64 vtemp[T = 876][P = 7][X = 144]; MAPS: Float32 T[T = 876]; Float32 P[P = 7]; Float32 X[X = 144]; } vtemp; } vtemp;