test_math.cc File Reference

This file tests several math functions: the vtmv function with vtmv(Vector, FieldScalar, Vector) and vtmv(Vector, Matrix, Vector). the trace function the harmonicMean function. More...

#include <config.h>
#include <iostream>
#include <utility>
#include <dune/common/float_cmp.hh>
#include <dune/common/fmatrix.hh>
#include <dune/common/dynmatrix.hh>
#include <dune/common/fvector.hh>
#include <dune/common/dynvector.hh>
#include <dumux/common/math.hh>

Description

This file tests several math functions: the vtmv function with vtmv(Vector, FieldScalar, Vector) and vtmv(Vector, Matrix, Vector). the trace function the harmonicMean function.

Todo:

test more math functions!

We declare some vectors and matrices and test the combinations of them against a previously calculated result.

Namespaces
namespace	Test

Functions
template<class Scalar , class Table >
void	Test::checkTableInterpolation (Scalar ip, Scalar expected, const Table &table, Scalar eps=1e-15)
int	main ()

Function Documentation

main()

int main

(

)

Declare Vectors (FieldVector and DynamicVector)

Declare 3x3 Matrices with 3's on the principal diagonal

Set reference result. Should be -15 for all combinations

Test with FieldVector v1 Test vtmv function with FieldVector v1 and Scalar k and FieldVector v2

Test vtmv function with FieldVector v1 and FieldMatrix K and FieldVector v2

Test vtmv function with FieldVector v1 and FieldMatrix K and DynamicVector v2_dyn

Test vtmv function with FieldVector v1 and DynamicMatrix K_dyn and FieldVector v2

Test with DynamicVector v1_dyn Test vtmv function with DynamicVector v1_dyn and Scalar k and FieldVector v2

Test vtmv function with DynamicVector v1_dyn and FieldMatrix K and FieldVector v2

Test vtmv function with DynamicVector v1_dyn and Scalar k and DynamicVector v2_dyn

Test vtmv function with DynamicVector v1_dyn and DynamicMatrix K_dyn and FieldVector v2

Test Dynamic Vectors and Dynamic Matrices Test vtmv function with DynamicVector v1_dyn and DynamicMatrix K_dyn and DynamicVector v2_dyn

Test mv with FieldMatrix and FieldVector

Test mv with Scalar and FieldVector

Test mv with FieldMatrix and DynamicVector (use cast to FieldVector, there is no specialization of eq() for DynamicVector)

Test mv with Scalar and DynamicVector (use cast to FieldVector, there is no specialization of eq() for DynamicVector)

Test mv with DynamicMatrix and DynamicVector (use cast to FieldVector, there is no specialization of eq() for DynamicVector)

Test mv with DynamicMatrix and FieldVector

Include dependency graph for test_math.cc: