Dataset {
    Int32 GR_DFNT_INT32[GR_DFNT_INT32__Y = 5][GR_DFNT_INT32__X = 5];
    UInt32 GR_DFNT_UINT32[GR_DFNT_UINT32__comps = 3][GR_DFNT_UINT32__Y = 3][GR_DFNT_UINT32__X = 3];
    Int32 GR_DFNT_INT16[GR_DFNT_INT16__comps = 2][GR_DFNT_INT16__Y = 5][GR_DFNT_INT16__X = 5];
    UInt32 GR_DFNT_UINT16[GR_DFNT_UINT16__comps = 3][GR_DFNT_UINT16__Y = 3][GR_DFNT_UINT16__X = 3];
    Int32 GR_DFNT_INT8[GR_DFNT_INT8__comps = 2][GR_DFNT_INT8__Y = 5][GR_DFNT_INT8__X = 5];
    Byte GR_DFNT_UINT8[GR_DFNT_UINT8__comps = 3][GR_DFNT_UINT8__Y = 3][GR_DFNT_UINT8__X = 3];
    Float64 GR_DFNT_FLOAT32[GR_DFNT_FLOAT32__comps = 3][GR_DFNT_FLOAT32__Y = 4][GR_DFNT_FLOAT32__X = 7];
    Float64 GR_DFNT_FLOAT64[GR_DFNT_FLOAT64__Y = 4][GR_DFNT_FLOAT64__X = 7];
    Byte GR_DFNT_CHAR8[GR_DFNT_CHAR8__comps = 3][GR_DFNT_CHAR8__Y = 5][GR_DFNT_CHAR8__X = 5];
    Byte GR_DFNT_UCHAR8[GR_DFNT_UCHAR8__comps = 3][GR_DFNT_UCHAR8__Y = 5][GR_DFNT_UCHAR8__X = 3];
} testgr5.hdf;