Gecode::Float Gecode::Float::OutOfLimits Gecode::Float::VariableEmptyDomain Gecode::Float::TooFewArguments Gecode::Float::ArgumentSizeMismatch Gecode::Float::ArgumentSame Gecode::Float::UnknownRelation Gecode::Float::UnknownOperation Gecode::Float::IllegalOperation Gecode::Float::UnknownBranching Gecode::Float::ValOfUnassignedVar Gecode::Float::FloatDelta Gecode::Float::FloatVarImp Gecode::Float::FloatView Gecode::Float::MinusView Gecode::Float::OffsetView Gecode::Float::ScaleView Gecode::Float::Rounding Gecode::Float::FloatVarImpConf Gecode::Float::Arithmetic Gecode::Float::Branch Gecode::Float::Limits Gecode::Float::Linear Gecode::Float::Rel Gecode::Float::Transcendental Gecode::Float::Trigonometric RelTest RT_FALSE = 0 Relation does not hold. RT_MAYBE = 1 Relation may hold or not. RT_TRUE = 2 Relation does hold. Result of testing relation. forceinline bool forceinline bool Gecode::Float::subset (const FloatVal &x, const FloatVal &y) subset const FloatVal & x const FloatVal & y forceinline bool forceinline bool Gecode::Float::proper_subset (const FloatVal &x, const FloatVal &y) proper_subset const FloatVal & x const FloatVal & y forceinline bool forceinline bool Gecode::Float::overlap (const FloatVal &x, const FloatVal &y) overlap const FloatVal & x const FloatVal & y forceinline FloatVal forceinline FloatVal Gecode::Float::intersect (const FloatVal &x, const FloatVal &y) intersect const FloatVal & x const FloatVal & y forceinline FloatVal forceinline FloatVal Gecode::Float::hull (const FloatVal &x, const FloatVal &y) hull const FloatVal & x const FloatVal & y forceinline FloatVal forceinline FloatVal Gecode::Float::hull (const FloatVal &x, const FloatNum &y) hull const FloatVal & x const FloatNum & y forceinline FloatVal forceinline FloatVal Gecode::Float::hull (const FloatNum &x, const FloatVal &y) hull const FloatNum & x const FloatVal & y forceinline FloatVal forceinline FloatVal Gecode::Float::hull (const FloatNum &x, const FloatNum &y) hull const FloatNum & x const FloatNum & y class Char class Traits class View std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::print_view (std::basic_ostream< Char, Traits > &os, const View &x) print_view std::basic_ostream< Char, Traits > & os const View & x class Char class Traits std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::operator<< (std::basic_ostream< Char, Traits > &os, const FloatView &x) operator<< std::basic_ostream< Char, Traits > & os const FloatView & x class Char class Traits std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::operator<< (std::basic_ostream< Char, Traits > &os, const MinusView &x) operator<< std::basic_ostream< Char, Traits > & os const MinusView & x class Char class Traits std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::operator<< (std::basic_ostream< Char, Traits > &os, const OffsetView &x) operator<< std::basic_ostream< Char, Traits > & os const OffsetView & x class Char class Traits std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::operator<< (std::basic_ostream< Char, Traits > &os, const ScaleView &x) operator<< std::basic_ostream< Char, Traits > & os const ScaleView & x class Char class Traits std::basic_ostream< Char, Traits > & std::basic_ostream<Char,Traits>& Gecode::Float::operator<< (std::basic_ostream< Char, Traits > &os, const Linear::NoView &) operator<< std::basic_ostream< Char, Traits > & os const Linear::NoView & class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_eq (View x, View y) rtest_eq View x View y Test whether views x and y are equal. class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_eq (View x, FloatVal n) rtest_eq View x FloatVal n Test whether view x and Float n are equal. class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_lq (View x, View y) rtest_lq View x View y Test whether view x is less or equal than view y. class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_lq (View x, FloatVal n) rtest_lq View x FloatVal n Test whether view x is less or equal than float n. class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_le (View x, View y) rtest_le View x View y Test whether view x is less than view y. class View forceinline RelTest forceinline RelTest Gecode::Float::rtest_le (View x, FloatVal n) rtest_le View x FloatVal n Test whether view x is less or equal than float n. class View RelTest RelTest Gecode::Float::rtest_eq (View x, View y) rtest_eq View x View y Test whether views x and y are equal. class View RelTest RelTest Gecode::Float::rtest_eq (View x, FloatVal n) rtest_eq View x FloatVal n Test whether view x and Float n are equal. class View RelTest RelTest Gecode::Float::rtest_lq (View x, View y) rtest_lq View x View y Test whether view x is less or equal than view y. class View RelTest RelTest Gecode::Float::rtest_lq (View x, FloatVal n) rtest_lq View x FloatVal n Test whether view x is less or equal than float n. class View RelTest RelTest Gecode::Float::rtest_le (View x, View y) rtest_le View x View y Test whether view x is less than view y. class View RelTest RelTest Gecode::Float::rtest_le (View x, FloatVal n) rtest_le View x FloatVal n Test whether view x is less or equal than float n. Floating point numbers. The Gecode::Float namespace contains all functionality required to program propagators and branchers for floating point numbers. In addition, all propagators and branchers for floating point numbers provided by Gecode are contained as nested namespaces.