rpnfimag Class Reference

#include <mathfunc.h>

Inheritance diagram for rpnfimag:

Collaboration diagram for rpnfimag:

List of all members.

Public Member Functions
string const	name () const
void	visit (deque< rpnbase * > &ds, rpncomplex &n)
	rpnfimag ()
	rpnfimag (deque< rpnbase * > &ds, bool const evaluate=true)
	~rpnfimag ()
rpnbase *	copy () const

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Detailed Description

Definition at line 490 of file mathfunc.h.

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Constructor & Destructor Documentation

rpnfimag::rpnfimag

(

)

[inline]

Definition at line 505 of file mathfunc.h.

Referenced by copy().

{}

rpnfimag::rpnfimag	(	deque< rpnbase * > &	ds,
		bool const	evaluate = true
	)			[inline]

Definition at line 506 of file mathfunc.h.

References rpnfunction::eval().

    {  
      if (evaluate)
        eval(ds);
      else
        ds.push_front(this);
    }

rpnfimag::~rpnfimag

(

)

[inline]

Definition at line 513 of file mathfunc.h.

{} 

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Member Function Documentation

rpnbase* rpnfimag::copy

(

)

const [inline, virtual]

Reimplemented from rpnfunction.

Definition at line 514 of file mathfunc.h.

References rpnfimag().

    { return new rpnfimag(); } 

string const rpnfimag::name

(

)

const [inline, virtual]

Reimplemented from rpnfunction.

Definition at line 494 of file mathfunc.h.

    { return string("imag"); }

void rpnfimag::visit	(	deque< rpnbase * > &	ds,
		rpncomplex &	n
	)			[inline, virtual]

Reimplemented from rpnfunction.

Definition at line 497 of file mathfunc.h.

References rpnbase::dec(), and rpncomplex::num.

  {
    rpnbase* x0 = ds.front();
    ds.pop_front();
    new rpnreal(ds,imag(n.num)); 
    x0->dec();
  }

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

• rpn/mathfunc.h