[Gmsh] RE Merging with same indicator - Merging the nodes

[jean pierre aubry]

hello

did you try Coherence after the merging

when i use Merge 
i set the first file with entity numer from 1 to say 1000 in the first
file
and from 10000 to 11000 in the second then i do Coherence

this insures nodes with same coordinates are merged
elements with the same geometrical position swould be merged anyway,
though i never tried it

however i am unable to run your files
for examples in DOMAINE_PIEZO
for me this sequence is not a valid Gmsh set of commands
For i In {0:5:1}						//25
points créés Point(sum)={List[i],List[i],0,lc};
........

-- 
jean pierre aubry
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