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EvolvingObjects
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EvolvingObjects
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Vector type for bounds (see eoRealBounds.h for scalar types) More...
#include <eoRealVectorBounds.h>
Public Member Functions | |
| eoRealBaseVectorBounds () | |
| Default Ctor. | |
| eoRealBaseVectorBounds (unsigned _dim, eoRealBounds &_bounds) | |
| Ctor: same bounds for everybody, given as an eoRealBounds. | |
| eoRealBaseVectorBounds (eoRealBounds &_xbounds, eoRealBounds &_ybounds) | |
| Ctor, particular case of dim-2. | |
| virtual bool | isBounded (unsigned _i) |
| test: is i_th component bounded | |
| virtual bool | isBounded (void) |
| test: bounded iff all are bounded | |
| virtual bool | hasNoBoundAtAll (unsigned _i) |
| Self-test: true iff i_th component has no bounds at all. | |
| virtual bool | hasNoBoundAtAll (void) |
| Self-test: true iff all components have no bound at all. | |
| virtual bool | isMinBounded (unsigned _i) |
| virtual bool | isMaxBounded (unsigned _i) |
| virtual void | foldsInBounds (unsigned _i, double &_r) |
| Folds a real value back into the bounds - i_th component. | |
| virtual void | foldsInBounds (std::vector< double > &_v) |
| Folds all variables of a std::vector of real values into the bounds. | |
| virtual void | truncate (unsigned _i, double &_r) |
| Truncates a real value to the bounds - i_th component. | |
| virtual void | truncate (std::vector< double > &_v) |
| truncates all variables of a std::vector of real values to the bounds | |
| virtual bool | isInBounds (unsigned _i, double _r) |
| test: is i_th component within the bounds? | |
| virtual bool | isInBounds (std::vector< double > _v) |
| test: are ALL components within the bounds? | |
| virtual double | minimum (unsigned _i) |
| Accessors: will raise an std::exception if these do not exist. | |
| virtual double | maximum (unsigned _i) |
| virtual double | range (unsigned _i) |
| virtual double | averageRange () |
| Computes the average range An std::exception will be raised if one of the component is unbounded. | |
| virtual double | uniform (unsigned _i, eoRng &_rng=eo::rng) |
| Generates a random number in i_th range An std::exception will be raised if one of the component is unbounded. | |
| void | uniform (std::vector< double > &_v, eoRng &_rng=eo::rng) |
| fills a std::vector with uniformly chosen variables in bounds An std::exception will be raised if one of the component is unbounded | |
| virtual void | printOn (std::ostream &_os) const |
| Write object. | |
Vector type for bounds (see eoRealBounds.h for scalar types)
------------ Class eoRealVectorBounds implements the std::vectorized version: it is basically a std::vector of eoRealBounds * and forwards all request to the elements of the std::vector.
This file also contains the global variables and eoDummyVectorNoBounds that are used as defaults in ctors (i.e. when no bounds are given, it is assumed unbounded values)
THe 2 main classes defined here are
eoRealBaseVectorBounds, base class that handles all useful functions eoRealVectorBounds which derives from the preceding *and* eoPersistent and also has a mechanism for memory handling of the pointers it has to allocate
Definition at line 54 of file eoRealVectorBounds.h.
| virtual void eoRealBaseVectorBounds::printOn | ( | std::ostream & | _os | ) | const [inline, virtual] |
Write object.
It's called printOn since it prints the object on a stream.
| _os | A std::ostream. |
Reimplemented in eoRealVectorBounds.
Definition at line 212 of file eoRealVectorBounds.h.
1.7.6.1 
