Hi Deal.II people,
I am trying to run the step-32 example program (Boussinesq convection in a
spherical shell) and have been running into compilation problems.
Specifically, I get the following error upon trying to make the project
(making no changes to the code):
$HOME/dealii/deal.II-7.1.0/
include/deal.II/lac/trilinos_vector_base.h(84): error: implicitly generated
assignment operator cannot copy:
reference member
"dealii::TrilinosWrappers::internal::VectorReference::vector"
const member
"dealii::TrilinosWrappers::internal::VectorReference::index"
class VectorReference
^
detected during:
implicit generation of
"dealii::TrilinosWrappers::internal::VectorReference
&dealii::TrilinosWrappers::internal::VectorReference::operator=(const
dealii::TrilinosWrappers::internal::VectorReference &)" at line 4031 of
"step-32.cc"
instantiation of "void
Step32::BoussinesqFlowProblem<dim>::output_results() [with dim=2]" at line
4327 of "step-32.cc"
instantiation of "void
Step32::BoussinesqFlowProblem<dim>::run() [with dim=2]" at line 4428 of
"step-32.cc"
step-32.cc(1244): warning #654: overloaded virtual function
"dealii::DataPostprocessor<dim>::compute_derived_quantities_vector [with
dim=2]" is only partially overridden in class
"Step32::BoussinesqFlowProblem<dim>::Postprocessor [with dim=2]"
class Postprocessor;
^
detected during:
instantiation of class
"Step32::BoussinesqFlowProblem<dim>::Postprocessor [with dim=2]" at line
4055
instantiation of "void
Step32::BoussinesqFlowProblem<dim>::output_results() [with dim=2]" at line
4327
instantiation of "void
Step32::BoussinesqFlowProblem<dim>::run() [with dim=2]" at line 4428
compilation aborted for step-32.cc (code 2)
make: *** [step-32.g.o] Error 2
I take this to mean that the compiler has some problem with how the copy
constructor for for VectorReference is defined. I have installed
deal.ii7.1.0, along with Trilinos 10.4 and p4est. They are all
compiled using the
intel compiler suite (v 10.1) on a cluster running CentOS. Other of the
example programs compile and run without issue. I suspect the problem may
have something to do with using Intel rather than gcc, but I really don't
know.
Any ideas that anyone has would be greatly appreciated.
Thanks,
Ian Rose
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