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DenseLinAlgPack::DMatrix Class Reference

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#include <DenseLinAlgPack_DMatrixClass.hpp>

List of all members.

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 DMatrix ()
 Construct a matrix with rows = cols = 0.
 DMatrix (size_type rows, size_type cols)
 Construct an uninitialied rectangular matrix (rows x cols).
 DMatrix (value_type val, size_type rows, size_type cols)
 
 DMatrix (const DMatrixSlice &gms)
 

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void resize (size_type rows, size_type cols, value_type val=value_type())
 Resize matrix to a (rows x cols) matrix and initializes any added elements by val.
void free ()
 frees memory and leaves a (0 x 0) matrix
size_type rows () const
 Return the number of rows.
size_type cols () const
 Return the number of columns.

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reference operator() (size_type i, size_type j)
 Return element at row i, col j (i,j) (1-based).
const_reference operator() (size_type i, size_type j) const
 Return element at row i, col j (i,j) (1-based).

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DVectorSlice row (size_type i)
 Return DVectorSlice object representing the ith row (1-based; 1,2,..,#this->rows()#).
const DVectorSlice row (size_type i) const
 
DVectorSlice col (size_type j)
 Return DVectorSlice object representing the jth column (1-based; 1,2,..,#this->cols()#).
const DVectorSlice col (size_type j) const
 
const DVectorSlice diag (difference_type k=0) const
 
const DMatrixSlice operator() (const Range1D &I, const Range1D &J) const
 
const DMatrixSlice operator() (size_type i1, size_type i2, size_type j1, size_type j2) const
 
DMatrixSlice operator() ()
 Return a DMatrixSlice that represents this entire matrix.
const DMatrixSlice operator() () const
 

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 operator DMatrixSlice ()
 
 operator const DMatrixSlice () const
 

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DMatrix & operator= (value_type rhs)
 
DMatrix & operator= (const DMatrixSlice &gms_rhs)
 
DMatrix & operator= (const DMatrix &rhs)
 Same as above. Needed to override the default assignment operator.

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size_type max_rows () const
 Return the number of rows in the full matrix. Equivalent to BLAS LDA argument.
value_type * col_ptr (size_type j)
 
const value_type * col_ptr (size_type j) const
 Same as above.

Detailed Description

Definition at line 359 of file DenseLinAlgPack_DMatrixClass.hpp.

Constructor & Destructor Documentation

DenseLinAlgPack::DMatrix::DMatrix (   )  [inline]
 

Construct a matrix with rows = cols = 0.

Definition at line 964 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix (  size_type  rows,
size_type  cols
)  [inline, explicit]
 

Construct an uninitialied rectangular matrix (rows x cols).

Definition at line 968 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix (  value_type  val,
size_type  rows,
size_type  cols
)  [inline, explicit]
 

Definition at line 973 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix (  const DMatrixSlice &  gms  )  [inline]
 

Definition at line 988 of file DenseLinAlgPack_DMatrixClass.hpp.

Member Function Documentation

void DenseLinAlgPack::DMatrix::resize (  size_type  rows,
size_type  cols,
value_type  val = value_type()
)  [inline]
 

Resize matrix to a (rows x cols) matrix and initializes any added elements by val.

Definition at line 997 of file DenseLinAlgPack_DMatrixClass.hpp.

void DenseLinAlgPack::DMatrix::free (   )  [inline]
 

frees memory and leaves a (0 x 0) matrix

Definition at line 1005 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::rows (   )  const [inline]
 

Return the number of rows.

Definition at line 1013 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::cols (   )  const [inline]
 

Return the number of columns.

Definition at line 1018 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::reference DenseLinAlgPack::DMatrix::operator() (  size_type  i,
size_type  j
)  [inline]
 

Return element at row i, col j (i,j) (1-based).

Definition at line 1025 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::const_reference DenseLinAlgPack::DMatrix::operator() (  size_type  i,
size_type  j
)  const [inline]
 

Return element at row i, col j (i,j) (1-based).

Definition at line 1032 of file DenseLinAlgPack_DMatrixClass.hpp.

DVectorSlice DenseLinAlgPack::DMatrix::row (  size_type  i  )  [inline]
 

Return DVectorSlice object representing the ith row (1-based; 1,2,..,#this->rows()#).

Definition at line 1041 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::row (  size_type  i  )  const [inline]
 

Definition at line 1048 of file DenseLinAlgPack_DMatrixClass.hpp.

DVectorSlice DenseLinAlgPack::DMatrix::col (  size_type  j  )  [inline]
 

Return DVectorSlice object representing the jth column (1-based; 1,2,..,#this->cols()#).

Definition at line 1055 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::col (  size_type  j  )  const [inline]
 

Definition at line 1062 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::diag (  difference_type  k = 0  )  const [inline]
 

Definition at line 1075 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator() (  const Range1D &  I,
const Range1D &  J
)  const [inline]
 

Definition at line 1089 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator() (  size_type  i1,
size_type  i2,
size_type  j1,
size_type  j2
)  const [inline]
 

Definition at line 1105 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrixSlice DenseLinAlgPack::DMatrix::operator() (   )  [inline]
 

Return a DMatrixSlice that represents this entire matrix.

Definition at line 1113 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator() (   )  const [inline]
 

Definition at line 1119 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::operator DMatrixSlice (   )  [inline]
 

Definition at line 1128 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::operator const DMatrixSlice (   )  const [inline]
 

Definition at line 1133 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator= (  value_type  rhs  )  [inline]
 

Definition at line 1141 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator= (  const DMatrixSlice &  gms_rhs  )  [inline]
 

Definition at line 1155 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator= (  const DMatrix &  rhs  )  [inline]
 

Same as above. Needed to override the default assignment operator.

Definition at line 1148 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::max_rows (   )  const [inline]
 

Return the number of rows in the full matrix. Equivalent to BLAS LDA argument.

Definition at line 1164 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::value_type * DenseLinAlgPack::DMatrix::col_ptr (  size_type  j  )  [inline]
 

Definition at line 1168 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrix::value_type * DenseLinAlgPack::DMatrix::col_ptr (  size_type  j  )  const [inline]
 

Same as above.

Definition at line 1180 of file DenseLinAlgPack_DMatrixClass.hpp.

The documentation for this class was generated from the following files:
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