Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 6039: Linearized isotropic elasticity: generic matrix assembly
Trace 2 in getfem_models.cc, line 6039: Linearized isotropic elasticity: generic matrix assembly
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4387: Mass term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 4424: Source term assembly for Dirichlet condition
Trace 2 in getfem_models.cc, line 2645: Global generic assembly RHS
logic_error exception caught
Traceback (most recent call last):
  File "hertz.py", line 274, in <module>
    md.solve("max_res", 1e-9, "max_iter", 100, "noisy")
  File "/home/tetsuo/.venv/lib/python3.8/site-packages/getfem/getfem.py", line 2979, in solve
    return self.get("solve", *args)
  File "/home/tetsuo/.venv/lib/python3.8/site-packages/getfem/getfem.py", line 2801, in get
    return getfem('model_get',self.id, *args)
RuntimeError: (Getfem::InterfaceError) -- Error in getfem_generic_assembly_compile_and_exec.cc, line 1433 virtual int getfem::ga_instruction_interpolate_base::exec(): 
No valid element for the transformation. Probably transformation failed