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empty constructors for distributions, that defaults to 1 dimension

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This commit is contained in:
Johann Dreo 2012-07-17 18:12:30 +02:00
commit 0f73b7633a
2 changed files with 20 additions and 2 deletions
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4
edo/src/edoNormalAdaptive.h
View file

@ -44,7 +44,7 @@ public:
typedef Eigen::Matrix< AtomType, Eigen::Dynamic, 1> Vector; // column vectors ( n lines, 1 column)
typedef Eigen::Matrix< AtomType, Eigen::Dynamic, Eigen::Dynamic> Matrix;
edoNormalAdaptive( unsigned int dim ) :
edoNormalAdaptive( unsigned int dim = 1 ) :
_dim(dim),
_mean( Vector::Zero(dim) ),
_C( Matrix::Identity(dim,dim) ),
@ -57,7 +57,7 @@ public:
assert( _dim > 0);
}
edoNormalAdaptive( unsigned int dim,
edoNormalAdaptive( unsigned int dim,
Vector mean,
Matrix C,
Matrix B,

18
edo/src/edoNormalMulti.h
View file

@ -45,6 +45,15 @@ class edoNormalMulti : public edoDistrib< EOT >
public:
typedef typename EOT::AtomType AtomType;
edoNormalMulti( unsigned int dim = 1 ) :
_mean( const ublas::vector<AtomType>(0,dim) ),
_varcovar( const ublas::identity_matrix<AtomType>(dim) )
{
assert(_mean.size() > 0);
assert(_mean.size() == _varcovar.size1());
assert(_mean.size() == _varcovar.size2());
}
edoNormalMulti
(
const ublas::vector< AtomType >& mean,
@ -86,6 +95,15 @@ public:
typedef Eigen::Matrix< AtomType, Eigen::Dynamic, 1> Vector;
typedef Eigen::Matrix< AtomType, Eigen::Dynamic, Eigen::Dynamic> Matrix;
edoNormalMulti( unsigned int dim = 1 ) :
_mean( Vector::Zero(dim) ),
_varcovar( Matrix::Identity(dim,dim) )
{
assert(_mean.size() > 0);
assert(_mean.size() == _varcovar.size1());
assert(_mean.size() == _varcovar.size2());
}
edoNormalMulti(
const Vector & mean,
const Matrix & varcovar