colvarmodule::matrix2d< T > Class Template Reference

Arbitrary size array (two dimensions) suitable for linear algebra operations (i.e. for floating point numbers it can be used with library functions) More...

#include <colvartypes.h>

Classes
class	row

Public Member Functions
void	resize (size_t const ol, size_t const il)
	Allocation routine, used by all constructors.
void	clear ()
	Deallocation routine.
void	reset ()
	Set all elements to zero.
size_t	size () const
	matrix2d ()
	Default constructor.
	matrix2d (size_t const ol, size_t const il)
	matrix2d (matrix2d< T > const &m)
	Copy constructor.
	~matrix2d ()
	Destructor.
std::vector< T > &	data_array ()
	Return a reference to the data.
std::vector< T > const &	data_array () const
	Return a reference to the data.
row &	operator[] (size_t const i)
row const &	operator[] (size_t const i) const
matrix2d< T > &	operator= (matrix2d< T > const &m)
	Assignment.
T **	c_array ()
	Return the 2-d C array.
void	operator+= (matrix2d< T > const &m)
void	operator-= (matrix2d< T > const &m)
void	operator*= (cvm::real a)
void	operator/= (cvm::real a)
std::string	to_simple_string () const
int	from_simple_string (std::string const &s)

Static Public Member Functions
static void	check_sizes (matrix2d< T > const &m1, matrix2d< T > const &m2)

Public Attributes
size_t	outer_length
size_t	inner_length

Protected Attributes
std::vector< T >	data
std::vector< row >	rows
std::vector< T * >	pointers

Friends
class	row
matrix2d< T >	operator+ (matrix2d< T > const &m1, matrix2d< T > const &m2)
matrix2d< T >	operator- (matrix2d< T > const &m1, matrix2d< T > const &m2)
matrix2d< T >	operator* (matrix2d< T > const &m, cvm::real a)
matrix2d< T >	operator* (cvm::real a, matrix2d< T > const &m)
matrix2d< T >	operator/ (matrix2d< T > const &m, cvm::real a)
vector1d< T >	operator* (vector1d< T > const &v, matrix2d< T > const &m)
	vector-matrix multiplication
std::ostream &	operator<< (std::ostream &os, matrix2d< T > const &m)
	Formatted output.

Detailed Description

template<class T>
class colvarmodule::matrix2d< T >

Arbitrary size array (two dimensions) suitable for linear algebra operations (i.e. for floating point numbers it can be used with library functions)

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

• colvarmodule.h
• colvartypes.h