Trees
=============


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    sd_ligrel (M19). :=record


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    (o) '. NBNO ': OJB S V I

    (o) '. LGRF ': OJB S V K8 long=4

    (o) '. PRNM ': OJB S V I

|% if the sd_ligrel contains finite elements

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    (o) '. LIEL ': OJB XC V I NU ()

(f)% if the sd_ligrel contains elements on mesh cells:

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 '. REPE ': OJB S V I

 (f)% if the sd_ligrel contains elements on late meshes:

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 '. NEMA ': OJB XC V I NU ()

 (f)% if the sd_ligrel contains late nodes:

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 '. PRNS ': OJB S V I
'. LGNS ': OJB S V I

|% if the sd_ligrel contains static substructures

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    (o) '. SSSA: OJB S V I

|% if the sd_ligrel contains elements that need the neighborhood

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    (o) '. NVGE: OJB S V K16 (long=1)


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    sd_model (K8). :=record


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    (o) '. MODELE ': sd_ligrel

(f)% if the sd_model contains finite elements:

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    '. MAILLE ': OJB S V I

(f)% if the sd_model comes from command MODI_MODELE_XFEM:

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    '$ VIDE ': sd_modele_ XFEM

(f)% if the user wants parallel elementary calculations:

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    '. PARTIT ': OJB SV K8