Dataset {
    Float32 L[L = 1];
    Float32 X[X = 500];
    Float32 Y[Y = 450];
    Float32 S[S = 324];
    Grid {
     ARRAY:
        Float32 CrossValHind[L = 1][Y = 450][X = 500][S = 324];
     MAPS:
        Float32 L[L = 1];
        Float32 Y[Y = 450];
        Float32 X[X = 500];
        Float32 S[S = 324];
    } CrossValHind;
} History;