Dataset { Float32 X[X = 145]; Float32 T[T = 416]; Float32 Y[Y = 73]; Float32 P[P = 16]; Grid { ARRAY: Float32 int_dX[T = 416][P = 16][Y = 73][X = 145]; MAPS: Float32 T[T = 416]; Float32 P[P = 16]; Float32 Y[Y = 73]; Float32 X[X = 145]; } int_dX; } int_dX;