Dataset {
    Float32 Y[Y = 181];
    Float32 L[L = 45];
    Float32 S[S = 423];
    Float32 M[M = 9];
    Float32 X[X = 360];
    Grid {
     ARRAY:
        Float32 pr[S = 423][M = 9][L = 45][Y = 181][X = 360];
     MAPS:
        Float32 S[S = 423];
        Float32 M[M = 9];
        Float32 L[L = 45];
        Float32 Y[Y = 181];
        Float32 X[X = 360];
    } pr;
} forecast;