Author: Linux Manual

NAME IV_EVENT_INIT, iv_event_register, iv_event_unregister, iv_event_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event.h> struct iv_event { void *cookie; void (*handler)(void *); }; int IV_EVENT_INIT(struct iv_event *this); int iv_event_register(struct iv_event *this); void iv_event_unregister(struct iv_event *this); void iv_event_post(struct iv_event *this); DESCRIPTION iv_event provides a way for delivering events to ivykis(3) recipients across thread boundaries. The…

NAME IV_EVENT_RAW_INIT, iv_event_raw_register, iv_event_raw_unregister, iv_event_raw_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event_raw.h> struct iv_event_raw { void *cookie; void (*handler)(void *); }; void IV_EVENT_RAW_INIT(struct iv_event_raw *this); int iv_event_raw_register(struct iv_event_raw *this); void iv_event_raw_unregister(struct iv_event_raw *this); void iv_event_raw_post(struct iv_event_raw *this); DESCRIPTION iv_event_raw provides a way for delivering events to ivykis(3) recipients across thread and process…

NAME IV_EVENT_RAW_INIT, iv_event_raw_register, iv_event_raw_unregister, iv_event_raw_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event_raw.h> struct iv_event_raw { void *cookie; void (*handler)(void *); }; void IV_EVENT_RAW_INIT(struct iv_event_raw *this); int iv_event_raw_register(struct iv_event_raw *this); void iv_event_raw_unregister(struct iv_event_raw *this); void iv_event_raw_post(struct iv_event_raw *this); DESCRIPTION iv_event_raw provides a way for delivering events to ivykis(3) recipients across thread and process…

NAME IV_EVENT_RAW_INIT, iv_event_raw_register, iv_event_raw_unregister, iv_event_raw_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event_raw.h> struct iv_event_raw { void *cookie; void (*handler)(void *); }; void IV_EVENT_RAW_INIT(struct iv_event_raw *this); int iv_event_raw_register(struct iv_event_raw *this); void iv_event_raw_unregister(struct iv_event_raw *this); void iv_event_raw_post(struct iv_event_raw *this); DESCRIPTION iv_event_raw provides a way for delivering events to ivykis(3) recipients across thread and process…

NAME IV_EVENT_RAW_INIT, iv_event_raw_register, iv_event_raw_unregister, iv_event_raw_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event_raw.h> struct iv_event_raw { void *cookie; void (*handler)(void *); }; void IV_EVENT_RAW_INIT(struct iv_event_raw *this); int iv_event_raw_register(struct iv_event_raw *this); void iv_event_raw_unregister(struct iv_event_raw *this); void iv_event_raw_post(struct iv_event_raw *this); DESCRIPTION iv_event_raw provides a way for delivering events to ivykis(3) recipients across thread and process…

NAME IV_EVENT_INIT, iv_event_register, iv_event_unregister, iv_event_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event.h> struct iv_event { void *cookie; void (*handler)(void *); }; int IV_EVENT_INIT(struct iv_event *this); int iv_event_register(struct iv_event *this); void iv_event_unregister(struct iv_event *this); void iv_event_post(struct iv_event *this); DESCRIPTION iv_event provides a way for delivering events to ivykis(3) recipients across thread boundaries. The…

NAME IV_EVENT_INIT, iv_event_register, iv_event_unregister, iv_event_post – manage ivykis objects for event notification SYNOPSIS #include <iv_event.h> struct iv_event { void *cookie; void (*handler)(void *); }; int IV_EVENT_INIT(struct iv_event *this); int iv_event_register(struct iv_event *this); void iv_event_unregister(struct iv_event *this); void iv_event_post(struct iv_event *this); DESCRIPTION iv_event provides a way for delivering events to ivykis(3) recipients across thread boundaries. The…

NAME iv_init, iv_deinit, iv_inited – initialise and deinitialise ivykis SYNOPSIS #include <iv.h> void iv_init(void); void iv_deinit(void); int iv_inited(void); DESCRIPTION iv_init initialises the current thread’s ivykis event loop. Each thread that wants to use ivykis must call iv_init before any other ivykis functions are called. The very first call to iv_init in a process must run…

NAME itofix – Converts an integer to fixed point. Allegro game programming library. SYNOPSIS #include <allegro.h> fixed itofix(int x); DESCRIPTION Converts an integer to fixed point. This is the same thing as x<<16. Remember that overflows (trying to convert an integer greater than 32767) and underflows (trying to convert an integer lesser than -32768) are…

QuantLib::OneAssetOption – Base class for options on a single asset. Synopsis #include <ql/instruments/oneassetoption.hpp> Inherits QuantLib::Option. Inherited by BarrierOption, CliquetOption, ContinuousAveragingAsianOption, ContinuousFixedLookbackOption, ContinuousFloatingLookbackOption, option, DiscreteAveragingAsianOption, DividendVanillaOption, ForwardVanillaOption, QuantoVanillaOption, and VanillaOption. Classes class results Results from single-asset option calculation Public Member Functions OneAssetOption (const boost::shared_ptr< Payoff > &, const boost::shared_ptr< Exercise > &) void fetchResults (const PricingEngine::results…

QuantLib::OneAssetOption – Base class for options on a single asset. Synopsis #include <ql/instruments/oneassetoption.hpp> Inherits QuantLib::Option. Inherited by BarrierOption, CliquetOption, ContinuousAveragingAsianOption, ContinuousFixedLookbackOption, ContinuousFloatingLookbackOption, option, DiscreteAveragingAsianOption, DividendVanillaOption, ForwardVanillaOption, QuantoVanillaOption, and VanillaOption. Classes class results Results from single-asset option calculation Public Member Functions OneAssetOption (const boost::shared_ptr< Payoff > &, const boost::shared_ptr< Exercise > &) void fetchResults (const PricingEngine::results…

QuantLib::BlackCalculator – Black 1976 calculator class. Synopsis #include <ql/pricingengines/blackcalculator.hpp> Inherited by BlackScholesCalculator. Public Member Functions BlackCalculator (const boost::shared_ptr< StrikedTypePayoff > &payoff, Real forward, Real stdDev, Real discount=1.0) Real value () const Real deltaForward () const virtual Real delta (Real spot) const Real elasticityForward () const virtual Real elasticity (Real spot) const Real gammaForward () const…

NAME QuantLib::TimeBasket – Distribution over a number of dates. SYNOPSIS #include <ql/cashflows/timebasket.hpp> Inherits std::map<Date,Real>. Public Member Functions TimeBasket (const std::vector< Date > &dates, const std::vector< Real > &values) Algebra TimeBasket & operator+= (const TimeBasket &other) TimeBasket & operator-= (const TimeBasket &other) Other methods TimeBasket rebin (const std::vector< Date > &buckets) const redistribute the entries over…

NAME ql/termstructures/iterativebootstrap.hpp – universal piecewise-term-structure boostrapper. SYNOPSIS #include <ql/termstructures/bootstraphelper.hpp> #include <ql/termstructures/bootstraperror.hpp> #include <ql/math/interpolations/linearinterpolation.hpp> #include <ql/math/solvers1d/brent.hpp> #include <ql/utilities/dataformatters.hpp> Classes class IterativeBootstrap< Curve > Universal piecewise-term-structure boostrapper. Detailed Description universal piecewise-term-structure boostrapper. Author Generated automatically by Doxygen for QuantLib from the source code. Index

QuantLib::NonLinearLeastSquare – Non-linear least-square method. Synopsis #include <ql/math/optimization/leastsquare.hpp> Public Member Functions NonLinearLeastSquare (Constraint &c, Real accuracy=1e-4, Size maxiter=100) Default constructor. NonLinearLeastSquare (Constraint &c, Real accuracy, Size maxiter, boost::shared_ptr< OptimizationMethod > om) Default constructor. ~NonLinearLeastSquare () Destructor. Array & perform (LeastSquareProblem &lsProblem) Solve least square problem using numerix solver. void setInitialValue (const Array &initialValue) Array &…

NAME QuantLib::TqrEigenDecomposition – tridiag. QR eigen decomposition with explicite shift aka Wilkinson SYNOPSIS #include <ql/math/matrixutilities/tqreigendecomposition.hpp> Public Types enum EigenVectorCalculation { WithEigenVector, WithoutEigenVector, OnlyFirstRowEigenVector } enum ShiftStrategy { NoShift, Overrelaxation, CloseEigenValue } Public Member Functions TqrEigenDecomposition (const Array &diag, const Array &sub, EigenVectorCalculation calc=WithEigenVector, ShiftStrategy strategy=CloseEigenValue) const Array & eigenvalues () const const Matrix & eigenvectors…

NAME QuantLib::MarketModelComposite – Composition of two or more market-model products. SYNOPSIS #include <ql/models/marketmodels/products/compositeproduct.hpp> Inherits QuantLib::MarketModelMultiProduct. Inherited by MultiProductComposite, and SingleProductComposite. Public Member Functions MarketModelMultiProduct interface const EvolutionDescription & evolution () const std::vector< Size > suggestedNumeraires () const std::vector< Time > possibleCashFlowTimes () const void reset () during simulation put product at start of path Composite…

isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit, isalnum_l, isalpha_l, isascii_l, isblank_l, iscntrl_l, isdigit_l, isgraph_l, islower_l, isprint_l, ispunct_l, isspace_l, isupper_l, isxdigit_l – character classification functions Synopsis #include <ctype.h> int isalnum(int c); int isalpha(int c); int iscntrl(int c); int isdigit(int c); int isgraph(int c); int islower(int c); int isprint(int c); int…

NAME isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit, isalnum_l, isalpha_l, isascii_l, isblank_l, iscntrl_l, isdigit_l, isgraph_l, islower_l, isprint_l, ispunct_l, isspace_l, isupper_l, isxdigit_l – character classification functions SYNOPSIS #include <ctype.h> int isalnum(int c); int isalpha(int c); int iscntrl(int c); int isdigit(int c); int isgraph(int c); int islower(int c); int isprint(int c);…

NAME iswupper – test for uppercase wide character SYNOPSIS #include <wctype.h> int iswupper(wint_t wc); DESCRIPTION The iswupper() function is the wide-character equivalent of the isupper(3) function. It tests whether wc is a wide character belonging to the wide-character class "upper". The wide-character class "upper" is a subclass of the wide-character class "alpha", and therefore also…