simthlib::AbstractShiftRegisterBinary Class Reference

#include <trellis.h>

Inheritance diagram for simthlib::AbstractShiftRegisterBinary:

[legend]List of all members.

Public Member Functions
	AbstractShiftRegisterBinary (int inbitsPerStep, const simth::checkedVector< int > &octalPolynomials, int recursivePolynomial=0)
virtual	~AbstractShiftRegisterBinary ()=0
virtual int	getNextState (int inputPattern, int oldState) const
virtual int	getOutput (int input, int state) const
virtual int	getRecursive (int newState) const
virtual int	tailsteps () const

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Detailed Description

Abstract base class for non-systematic and systematic shift registers. (See also Scott Meyers: 'More effective C++', Addison-Wesley)

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Constructor & Destructor Documentation

simthlib::AbstractShiftRegisterBinary::AbstractShiftRegisterBinary (  int  inbitsPerStep, const simth::checkedVector< int > &  octalPolynomials, int  recursivePolynomial = 0 )

Constructor

simthlib::AbstractShiftRegisterBinary::~AbstractShiftRegisterBinary (   )  [inline, pure virtual]

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Member Function Documentation

virtual int simthlib::AbstractShiftRegisterBinary::getNextState (  int  inputPattern, int  oldState )  const [virtual]

Computates the next state of a shift register according to a given input, and a given previous state. Implements simthlib::ShiftRegister.

virtual int simthlib::AbstractShiftRegisterBinary::getOutput (  int  input, int  state )  const [virtual]

Computes the output of the shift register according to a given state and input. Implements simthlib::ShiftRegister. Reimplemented in simthlib::ShiftRegisterSystematicBinary.

virtual int simthlib::AbstractShiftRegisterBinary::getRecursive (  int  newState  )  const [virtual]

Implements simthlib::ShiftRegister.

virtual int simthlib::AbstractShiftRegisterBinary::tailsteps (   )  const [virtual]

Implements simthlib::ShiftRegister.

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