Hi guys,
In directory: /src//src/dm/impls/mesh/, we can find a file named "mesh.c",
where a function called "DMDestroy_Mesh(DM dm)", which has the following code:
PetscErrorCode DMDestroy_Mesh(DM dm)
{
DM_Mesh *mesh = (DM_Mesh *) dm->data;
mesh->m = PETSC_NULL;
VecScatterDestroy(&mesh->globalScatter);
return(0);
}
When we destroy SieveMesh, this function will be called. In this function, we
just set "mesh->m = PETSC_NULL", Whether memory occupied by SieveMesh will be
free? I don't think so!
Thus, there are anyone who have an idea on how to free SieveMesh memory.
Regards,
------------------
Fande Kong
ShenZhen Institutes of Advanced Technology
Chinese Academy of Sciences
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