Tutorial_SlicingCol.cpp File Reference

Functions
cout<< "Column major input:"<< endl<< M1<< "\n";Map< MatrixXf, 0, OuterStride<> >	M2 (M1.data(), M1.rows(),(M1.cols()+2)/3, OuterStride<>(M1.outerStride() *3))
RowMajorMatrixXf	M3 (M1)
cout<< "Row major input:"<< endl<< M3<< "\n";Map< RowMajorMatrixXf, 0, Stride< Dynamic, 3 > >	M4 (M3.data(), M3.rows(),(M3.cols()+2)/3, Stride< Dynamic, 3 >(M3.outerStride(), 3))

Variables
cout<< "1 column over 3:"<< endl<< M2<< "\n";typedef Matrix< float, Dynamic, Dynamic, RowMajor >	RowMajorMatrixXf
MatrixXf	M1 = MatrixXf::Random(3, 8)

Function Documentation

M2()

cout<< "Column major input:" << endl << M1 << "\n";Map<MatrixXf, 0, OuterStride<> > M2	(	M1.	data(),
		M1.	rows(),
		(M1.cols()+2)/	3,
		OuterStride<>	M1.outerStride() *3
	)

M3()

RowMajorMatrixXf M3

(

M1

)

Referenced by svd_underoverflow().

M4()

cout<< "Row major input:" << endl << M3 << "\n";Map<RowMajorMatrixXf, 0, Stride<Dynamic, 3> > M4	(	M3.	data(),
		M3.	rows(),
		(M3.cols()+2)/	3,
		Stride< Dynamic, 3 >	M3.outerStride(), 3
	)

Variable Documentation

M1

MatrixXf M1 = MatrixXf::Random(3, 8)

Referenced by oomph::ConstitutiveLaw::are_matrices_of_equal_dimensions(), CFile::copy(), EIGEN_DECLARE_TEST(), and test_blocks().

RowMajorMatrixXf

cout<< "1 column over 3:" << endl << M2 << "\n";typedef Matrix<float, Dynamic, Dynamic, RowMajor> RowMajorMatrixXf