grid_function_util.h File Reference

#include <vector>
#include <string>
#include <cmath>
#include <boost/function.hpp>
#include "common/util/file_util.h"
#include "lib_algebra/cpu_algebra/sparsematrix_print.h"
#include "lib_algebra/operator/interface/matrix_operator.h"
#include "lib_algebra/operator/debug_writer.h"
#include "lib_algebra/operator/vector_writer.h"
#include "lib_algebra/common/matrixio/matrix_io_mtx.h"
#include "lib_algebra/common/connection_viewer_output.h"
#include "lib_algebra/common/csv_gnuplot_output.h"
#include "lib_disc/io/vtkoutput.h"
#include "lib_disc/spatial_disc/constraints/constraint_interface.h"
#include "lib_disc/dof_manager/dof_distribution.h"
#include "lib_disc/spatial_disc/user_data/user_data.h"
#include "lib_disc/common/groups_util.h"
#include "lib_disc/common/geometry_util.h"
#include "lib_disc/function_spaces/integrate.h"
#include "lib_grid/algorithms/debug_util.h"
#include "lib_grid/tools/periodic_boundary_manager.h"
#include "grid_function.h"
#include "dof_position_util.h"
#include "pcl/pcl.h"

Go to the source code of this file.

Classes
class	ug::GridFunctionDebugWriter< TDomain, TAlgebra >
class	ug::GridFunctionPositionProvider< TGridFunction >
class	ug::GridFunctionVectorWriter< TGridFunction, TVector >
class	ug::GridFunctionVectorWriterDirichlet0< TGridFunction >

Namespaces
	ug
	the ug namespace

Functions
template<typename TGridFunction >
void	ug::AdjustMeanValue (SmartPtr< TGridFunction > spGF, const std::string &fcts)
template<typename TGridFunction >
void	ug::AdjustMeanValue (SmartPtr< TGridFunction > spGF, const std::string &fcts, number mean)
template<typename TGridFunction >
void	ug::AdjustMeanValue (SmartPtr< TGridFunction > spGF, const std::vector< std::string > &vCmp)
template<typename TGridFunction >
void	ug::AdjustMeanValue (SmartPtr< TGridFunction > spGF, const std::vector< std::string > &vCmp, number mean)
template<typename TDomain , typename TAlgebra >
number	ug::AverageFunctionDifference (SmartPtr< GridFunction< TDomain, TAlgebra > > spGridFct, std::string subset, std::string fct1, std::string fct2)
	Calculates the average of the pointwise difference of two functions on given subset. More...
template<typename TGridFunction , typename TBaseElem >
bool	ug::CheckGFforNaN (const TGridFunction *u, const char *fct_names)
template<typename TGridFunction , typename TBaseElem >
bool	ug::CheckGFforNaN (const TGridFunction *u, const FunctionGroup &fctGroup)
template<typename TGridFunction , typename TBaseElem >
bool	ug::CheckGFforNaN (const TGridFunction *u, size_t fct)
template<typename TGridFunction >
bool	ug::CheckGFValuesWithinBounds (ConstSmartPtr< TGridFunction > u, const char *fctNames, number lowerBnd, number upperBnd)
template<typename TGridFunction , typename TBaseElem >
bool	ug::CheckGFValuesWithinBounds (ConstSmartPtr< TGridFunction > u, size_t cmp, number lowerBnd, number upperBnd)
template<typename TGridFunction >
bool	ug::CheckGFValuesWithinBounds (ConstSmartPtr< TGridFunction > u, size_t cmp, number lowerBnd, number upperBnd)
template<typename TGridFunction >
void	ug::LoadVector (TGridFunction &u, const char *filename)
template<typename vector_type >
bool	ug::ReadVector (std::string filename, vector_type &vec, int dim)
template<typename TGridFunction >
void	ug::SaveMatrixForConnectionViewer (TGridFunction &u, MatrixOperator< typename TGridFunction::algebra_type::matrix_type, typename TGridFunction::vector_type > &A, const char *filename)
void	ug::SaveMatrixToMTX (const char *filename, MatrixOperator< CPUAlgebra::matrix_type, CPUAlgebra::vector_type > &A, std::string comment="%Generated with ug4.")
	Save the assembled matrix of a matrix operator to MatrixMarket format. More...
template<typename TGridFunction >
void	ug::SaveVectorCSV (TGridFunction &b, const char *filename)
template<typename TGridFunction >
void	ug::SaveVectorDiffForConnectionViewer (TGridFunction &b, TGridFunction &bCompare, const char *filename)
template<typename TGridFunction >
void	ug::SaveVectorDiffForConnectionViewer (TGridFunction &u, TGridFunction &compareVec, MatrixOperator< typename TGridFunction::algebra_type::matrix_type, typename TGridFunction::vector_type > &A, const char *filename)
template<typename TGridFunction >
void	ug::SaveVectorForConnectionViewer (TGridFunction &b, const char *filename)
template<typename TGridFunction >
void	ug::SaveVectorForConnectionViewer (TGridFunction &u, MatrixOperator< typename TGridFunction::algebra_type::matrix_type, typename TGridFunction::vector_type > &A, const char *filename)
template<typename TGridFunction >
void	ug::ScaleGF (SmartPtr< TGridFunction > scaledVecOut, ConstSmartPtr< TGridFunction > vecIn, const std::vector< number > &scalingFactors)
	Scales all functions contained in a grid function. More...
template<typename TBaseElem , typename TGridFunction >
static void	ug::ScaleGFOnElems (ConstSmartPtr< DoFDistribution > dd, SmartPtr< TGridFunction > vecOut, ConstSmartPtr< TGridFunction > vecIn, const std::vector< number > &vScale)
template<typename TGridFunction , typename TBaseElem >
void	ug::SubtractValueFromComponent (SmartPtr< TGridFunction > spGF, size_t fct, number sub)
template<typename TGridFunction , typename TBaseElem >
number	ug::SumGFValuesAt (TGridFunction *u, const char *fct_names)
template<typename TGridFunction , typename TBaseElem >
number	ug::SumGFValuesAt (TGridFunction *u, const char *fct_names, const char *subset_names)
template<typename TGridFunction , typename TBaseElem >
number	ug::SumGFValuesAt (TGridFunction *u, size_t fct)
template<typename TGridFunction , typename TBaseElem >
number	ug::SumGFValuesAt (TGridFunction *u, size_t fct, SubsetGroup &ssGroup)
template<typename TDomain >
void	ug::WriteAlgebraIndices (std::string name, ConstSmartPtr< TDomain > domain, ConstSmartPtr< DoFDistribution > dd)
template<class TFunction >
void	ug::WriteMatrixToConnectionViewer (const char *filename, const typename TFunction::algebra_type::matrix_type &A, const TFunction &u)
template<class TFunction >
void	ug::WriteVectorCSV (const char *filename, const typename TFunction::algebra_type::vector_type &b, const TFunction &u)
template<class TFunction >
void	ug::WriteVectorToConnectionViewer (const char *filename, const typename TFunction::algebra_type::matrix_type &A, const typename TFunction::algebra_type::vector_type &b, const TFunction &u, const typename TFunction::algebra_type::vector_type *pCompareVec=NULL)
template<class TFunction >
void	ug::WriteVectorToConnectionViewer (const char *filename, const typename TFunction::algebra_type::vector_type &b, const TFunction &u, const typename TFunction::algebra_type::vector_type *pCompareVec=NULL)