internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedFraction Namespace Reference

Functions
template<typename number >
number	compute_threshold (const ::Vector< number > &criteria, const std::pair< double, double > &global_min_and_max, const double target_error, MPI_Comm mpi_communicator)

Function Documentation

compute_threshold()

template<typename number >

number internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedFraction::compute_threshold	(	const ::Vector< number > &	criteria,
		const std::pair< double, double > &	global_min_and_max,
		const double	target_error,
		MPI_Comm	mpi_communicator
	)

Compute a threshold value so that the error accumulated over all criteria[i] so that criteria[i] > threshold is larger than target_error.

Definition at line 318 of file grid_refinement.cc.