NumIntIterator Class Reference

#include <gauss.h>

Collaboration diagram for NumIntIterator:

Public Member Functions
	NumIntIterator (NumIntData &d)
virtual	~NumIntIterator (void)
virtual doublereal	dGetFirst (integer i=0) const
virtual PntWght	GetFirst (void) const
virtual flag	fGetNext (doublereal &d, integer i=0) const
virtual doublereal	dGetCurrPnt (void) const
virtual doublereal	dGetCurrWght (void) const
virtual flag	fGetNext (PntWght &PW) const

Protected Attributes
integer	iCurr
NumIntData &	data

Detailed Description

Definition at line 178 of file gauss.h.

Constructor & Destructor Documentation

NumIntIterator::NumIntIterator

(

NumIntData &

d

)

Definition at line 257 of file gauss.cc.

References NO_OP.

: iCurr(1), data(d)
{
   NO_OP;
}

NumIntIterator::~NumIntIterator ( void  )

virtual

Definition at line 264 of file gauss.cc.

References NO_OP.

{
        NO_OP;
}

Member Function Documentation

doublereal NumIntIterator::dGetCurrPnt ( void  ) const

virtual

Definition at line 309 of file gauss.cc.

References ASSERT, data, NumIntData::dGetPnt(), iCurr, and NumIntData::iGetNum().

{
   ASSERT(iCurr >= 1 && iCurr <= data.iGetNum()); 

   return data.dGetPnt(iCurr);
}

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doublereal NumIntIterator::dGetCurrWght ( void  ) const

virtual

Definition at line 317 of file gauss.cc.

References ASSERT, data, NumIntData::dGetWght(), iCurr, and NumIntData::iGetNum().

{   
   ASSERT(iCurr >= 1 && iCurr <= data.iGetNum()); 
   
   return data.dGetWght(iCurr);
}

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doublereal NumIntIterator::dGetFirst ( integer  i = 0 ) const

virtual

Definition at line 270 of file gauss.cc.

References ASSERT, data, NumIntData::dGetPnt(), NumIntData::dGetWght(), and iCurr.

{
   ASSERT(i == 0 || i == 1);
   
   (integer&)iCurr = 1;
   if(i == 0) {
      return data.dGetPnt(1);
   }
   /* else if(i == 1) */
   return data.dGetWght(1);   
}

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flag NumIntIterator::fGetNext ( doublereal &  d, integer  i = 0  ) const

virtual

Definition at line 290 of file gauss.cc.

References ASSERT, data, NumIntData::dGetPnt(), NumIntData::dGetWght(), iCurr, and NumIntData::iGetNum().

{
   ASSERT(i == 0 || i == 1);
   
   (integer&)iCurr += 1;
   if(iCurr > data.iGetNum()) {
      return flag(0);
   }
   
   if(i == 0) {
      d = data.dGetPnt(iCurr);
   } else /* if(i == 1) */ {
      d = data.dGetWght(iCurr);
   }   
   
   return flag(1);
}

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flag NumIntIterator::fGetNext ( PntWght &  PW ) const

virtual

Definition at line 325 of file gauss.cc.

References data, NumIntData::Get(), iCurr, and NumIntData::iGetNum().

{
   (integer&)iCurr += 1;
   if(iCurr > data.iGetNum()) {
      return flag(0);
   }
   
   PW = PntWght(data.Get(iCurr));
   
   return flag(1);
}

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PntWght NumIntIterator::GetFirst ( void  ) const

virtual

Definition at line 283 of file gauss.cc.

References data, NumIntData::Get(), and iCurr.

{
   (integer&)iCurr = 1;
   return PntWght(data.Get(1));
}

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Member Data Documentation

NumIntData& NumIntIterator::data

protected

Definition at line 181 of file gauss.h.

Referenced by dGetCurrPnt(), dGetCurrWght(), dGetFirst(), fGetNext(), and GetFirst().

integer NumIntIterator::iCurr

protected

Definition at line 180 of file gauss.h.

Referenced by dGetCurrPnt(), dGetCurrWght(), dGetFirst(), fGetNext(), and GetFirst().

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

• gauss.h
• gauss.cc