Dune Core Modules (2.4.1)
Dune::fmatrix_assigner< T, n, m > Class Template Reference
fmatrix assignment operator More...
#include <dune/common/fassign.hh>
Public Member Functions | |
fmatrix_assigner (fmatrix_assigner &a) | |
Copy Constructor. | |
fmatrix_assigner (FieldMatrix< T, n, m > &_A, bool t) | |
Constructor from matrix and temporary flag. More... | |
~fmatrix_assigner () | |
Destructor checks for complete initialization of the matrix. The check is skipped, if this object is marked temporary. | |
fmatrix_assigner & | append (const T &t) |
append data to this matrix | |
fmatrix_assigner & | append (Zero z) |
append zeros to this matrix | |
fmatrix_assigner & | append (NextRow nr) |
move to next row of the matrix | |
fmatrix_assigner & | operator, (const T &t) |
append data to this matrix the overloaded comma operator is used to assign a comma separated list of values to the matrix | |
fmatrix_assigner & | operator, (Zero z) |
append zeros to this matrix the overloaded comma operator is used to stop the assign of values to the matrix, all remaining entries are assigned 0. | |
fmatrix_assigner & | operator, (NextRow nr) |
append zeros to this matrix the overloaded comma operator is used to stop the assign of values to the current row, it will be checked whether all entries have been assigned values. | |
Detailed Description
template<class T, int n, int m>
class Dune::fmatrix_assigner< T, n, m >
class Dune::fmatrix_assigner< T, n, m >
fmatrix assignment operator
overload operator <<= for fmatrix assignment from Dune::Zero
after including fassing.hh you can easily assign data to a FieldMatrix using
FieldMatrix<double, 2,2> x; x <<= 1.0, 4.0, nextRow, 10.0, 11.0;
The operator checks that the whole matrix is initalized. In case you know that all following entries of a row will be zero padded, you can use
FieldMatrix<double, 4, 4> x; x <<= 1.0, zero, nextRow, 10.0, 11.0;
The documentation for this class was generated from the following file:
- dune/common/fassign.hh
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