Re: [Getfem-users] Error occuer when using add_point in 1D mesh

[Yves Renard]

Dear Tetsuo,

I think that the problem come from the fact that an initialisation

bgeot::base_node(0.0)

is understand as

bgeot::base_node(0)


i.e. converting the float in integer and gives a zero size point ...

Best regards,

Yves


Le 28/01/2019 à 11:16, Tetsuo Koyama a écrit :
> Dear GetFEM++ Project
>
> Thank you for useful mesh build library in GetFEM++.
> I'm wondering error occured when using add_point for 1D mesh.
> I checked newest git repository version and version 5.3.
> I want to confirm that it is bug or not. Please check if it is my
> mistake of use or specification of library.
> If it is bug, I'll fix it myself for my study.
>
> Code is...
>
> getfem::mesh mymesh;
> std::vector<bgeot::size_type> ind(3);
> ind[0] = mymesh.add_point(bgeot::base_node(0.0));
> ind[1] = mymesh.add_point(bgeot::base_node(1.0));
> ind[2] = mymesh.add_point(bgeot::base_node(2.0));
>
> Error is...
>
> terminate called after throwing an instance of 'gmm::gmm_error'
>    what():  Error in bgeot_node_tab.cc, line 106 gmm::size_type
> bgeot::node_tab::add_node(const base_node&, bgeot::scalar_type, bool):
> Nodes should have the same dimension
> Aborted (core dumped)
>
> Best Regard Tetsuo.

--

  Yves Renard (address@hidden)       tel : (33) 04.72.43.87.08
  INSA-Lyon
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  http://math.univ-lyon1.fr/~renard

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