eoRealInterval Class Reference

fully bounded eoRealBound == interval More...

#include <eoRealBounds.h>

Inheritance diagram for eoRealInterval:
eoRealBounds eoPersistent eoPrintable

List of all members.

Public Member Functions

 eoRealInterval (double _min=0, double _max=1)
 Simple bounds = minimum and maximum (allowed)
virtual double minimum () const
 get minimum value std::exception if does not exist
virtual double maximum () const
 get maximum value std::exception if does not exist
virtual double range () const
 get range std::exception if unbounded
virtual bool isBounded (void) const
 Self-Test: true if ***both*** a min and a max.
virtual bool hasNoBoundAtAll (void) const
 Self-Test: true if no min ***and*** no max hence no further need to test/truncate/fold anything.
virtual bool isMinBounded (void) const
 Self-Test: bounded from below???
virtual bool isMaxBounded (void) const
 Self-Test: bounded from above???
virtual double uniform (eoRng &_rng=eo::rng) const
 random generator of uniform numbers in bounds std::exception if unbounded
virtual bool isInBounds (double _r) const
 Test on a value: is it in bounds?
virtual void foldsInBounds (double &_r) const
 Put value back into bounds - by folding back and forth.
virtual void truncate (double &_r) const
 Put value back into bounds - by truncating to a boundary value.
virtual void readFrom (std::istream &_is)
 Read object.
virtual void printOn (std::ostream &_os) const
 Write object.
virtual eoRealBoundsdup () const
 for memory managements - ugly

Private Attributes

double repMinimum
double repMaximum
double repRange

Detailed Description

fully bounded eoRealBound == interval

Definition at line 219 of file eoRealBounds.h.

Member Function Documentation

virtual void eoRealInterval::readFrom ( std::istream &  _is) [inline, virtual]

Read object.

_isA std::istream. but reading should not be done here, because of bound problems see eoRealVectorBounds

Implements eoPersistent.

Definition at line 306 of file eoRealBounds.h.

virtual void eoRealInterval::printOn ( std::ostream &  _os) const [inline, virtual]

Write object.

It's called printOn since it prints the object on a stream.

_osA std::ostream.

Implements eoPrintable.

Definition at line 317 of file eoRealBounds.h.

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