Eigen::WithFormat< ExpressionType > Class Template Reference

Pseudo expression providing matrix output with given format. More...

#include <IO.h>

Collaboration diagram for Eigen::WithFormat< ExpressionType >:

List of all members.

Public Member Functions
	WithFormat (const ExpressionType &matrix, const IOFormat &format)
Protected Attributes
const ExpressionType::Nested	m_matrix
IOFormat	m_format
Friends
std::ostream &	operator<< (std::ostream &s, const WithFormat &wf)

---

Detailed Description

template<typename ExpressionType>
class Eigen::WithFormat< ExpressionType >

Pseudo expression providing matrix output with given format.

Template Parameters:

ExpressionType

the type of the object on which IO stream operations are performed

This class represents an expression with stream operators controlled by a given IOFormat. It is the return type of DenseBase::format() and most of the time this is the only way it is used.

See class IOFormat for some examples.

See also:

DenseBase::format(), class IOFormat

Definition at line 94 of file IO.h.

---

Constructor & Destructor Documentation

template<typename ExpressionType>

Eigen::WithFormat< ExpressionType >::WithFormat	(	const ExpressionType &	matrix,
		const IOFormat &	format
	)		[inline]

Definition at line 98 of file IO.h.

      : m_matrix(matrix), m_format(format)
    {}

---

Friends And Related Function Documentation

template<typename ExpressionType>

std::ostream& operator<<	(	std::ostream &	s,
		const WithFormat< ExpressionType > &	wf
	)		[friend]

Definition at line 102 of file IO.h.

    {
      return internal::print_matrix(s, wf.m_matrix.eval(), wf.m_format);
    }

---

Member Data Documentation

template<typename ExpressionType>

IOFormat Eigen::WithFormat< ExpressionType >::m_format [protected]

Definition at line 109 of file IO.h.

template<typename ExpressionType>

const ExpressionType::Nested Eigen::WithFormat< ExpressionType >::m_matrix [protected]

Definition at line 108 of file IO.h.

---

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

• IO.h