Member pfasst::config::options::add_option (const string &group, const string &option, const string &help)

Make config::options::add_option() fail when called called after config::options::init().

Member pfasst::config::options::init ()

Make config::options::init() fail when called twice.

Member pfasst::encap::Encapsulation< time >::mat_apply (vector< shared_ptr< Encapsulation< time >>> dst, time a, Matrix< time > mat, vector< shared_ptr< Encapsulation< time >>> src, bool zero=true)

Consider asserting size of matrix matches sizes of vectors.

Member pfasst::encap::Encapsulation< time >::post (ICommunicator *comm, int tag)

Write documentation for this member function. How is it different to post/recv?

Member pfasst::encap::EncapSweeper< time >::residual_norm_order

Write documentation for this member.

Member pfasst::encap::EncapType

document EncapType; especially its intention and expected usage

Member pfasst::IStatus::keep_iterating ()

Consider asserting presence of valid communicator.

Member pfasst::IStatus::previous_is_iterating ()

Consider asserting presence of valid communicator.

Member pfasst::IStatus::set_comm (ICommunicator *comm)

Consider asserting validity of the given pointer to the communicator.

Member pfasst::ISweeper< time >::set_controller (Controller< time > *ctrl)

Consider asserting presence of the given pointer to the controller.

Member pfasst::quadrature::compute_interp (vector< precision > dst, vector< precision > src)

write documentation

Member pfasst::quadrature::Polynomial< CoeffT >::Polynomial (size_t n)

Consider issuing a warning/assertion when n is zero.

Class pfasst::ValueError

Consider deprecating this in favour of std::invalid_argument.

Page Style Guide

Check the list of used/required C++11 features and possibly extend it by a list of minimum compiler versions supporting the features.