[Paraview] comparison of two dataset (same mesh ) but not in the same order

[Felipe Bordeu]

Hi,

One of my student is validating his code, and we want to compare the 
results (point data, cell data).
We have two result: one from a commercial code, and the other from our code.

The dicretisation are the same: same number of node, same number of 
element. But the order of the node and element in the files are not the 
same, so we cant use append attributes.

For for the point data we use re-sample with dataset. But the problem is 
than the celldata is automatically converted to point data (I know there 
is no definition of  re-sample with dataset with cells in the source).

So my question is "Is there an easy way of sorting the point and cells 
so they have the same order for the two datasets so I can use append 
attributes?"

A sort of "clean to grid" that also apply a unique order to the point 
and cells.

Thanks,

-- 

Felipe Bordeu Weldt
Ingénieur de Recherche
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Tél. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
École Centrale Nantes
1 Rue de La Noë, 44321 Nantes, FRANCE
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