position        dset1           dset1           difference          
------------------------------------------------------------
[ 0 1 ]          1               2               1              
[ 1 0 ]          1               3               2              
[ 1 1 ]          1               4               3              

---------------------------
dset1:Valid_range = 
<<<<
1.f, 1.f ;
>>>>
1.f, 2.f ;
position        dset2           dset2           difference          
------------------------------------------------------------
[ 0 1 ]          1               2               1              
[ 1 0 ]          1               3               2              
[ 1 1 ]          1               4               3              
position        dset3           dset3           difference          
------------------------------------------------------------
[ 0 0 ]          100             120             20             
[ 0 1 ]          100             80              20             
[ 1 0 ]          100             0               100            
[ 1 1 ]          0               100             100            
[ 2 1 ]          100             50              50             

---------------------------
Vdata Name: vdata1 (Data record comparison)
> 0: V
< 0: X

---------------------------
Vdata Name: vdata2 (Data record comparison)
> 0: 1 2 3 4 
< 0: 1 1 1 1 

---------------------------
Vdata Name: vdata3 (Data record comparison)
> 0: 1.000000 2.000000 3.000000 4.000000 5.000000 6.000000 
< 0: 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000 

---------------------------
Attr Name: File_contents
< "Storm_track_data1"
> "Storm_track_data2"