Linux Manuals session 3

QuantLib::FDBermudanEngine – Finite-differences Bermudan engine. Synopsis #include <ql/pricingengines/vanilla/fdbermudanengine.hpp> Inherits VanillaOption::engine, and QuantLib::FDMultiPeriodEngine. Public Member Functions FDBermudanEngine (const boost::shared_ptr< GeneralizedBlackScholesProcess > &process, Size timeSteps=100, Size gridPoints=100, bool timeDependent=false) void calculate () const Protected Member Functions void initializeStepCondition () const void executeIntermediateStep (Size) const Protected Attributes Real extraTermInBermudan Detailed Description Finite-differences Bermudan engine. Examples: EquityOption.cpp. Author Generated…

NAME execl, execlp, execle, execv, execvp, execvpe – execute a file SYNOPSIS #include <unistd.h> extern char **environ; int execl(const char *pathname, const char *arg, … /* (char *) NULL */); int execlp(const char *file, const char *arg, … /* (char *) NULL */); int execle(const char *pathname, const char *arg, … /*, (char *) NULL,…

NAME execl, execlp, execle, execv, execvp, execvpe – execute a file SYNOPSIS #include <unistd.h> extern char **environ; int execl(const char *pathname, const char *arg, … /* (char *) NULL */); int execlp(const char *file, const char *arg, … /* (char *) NULL */); int execle(const char *pathname, const char *arg, … /*, (char *) NULL,…

NAME execl, execlp, execle, execv, execvp, execvpe – execute a file SYNOPSIS #include <unistd.h> extern char **environ; int execl(const char *pathname, const char *arg, … /* (char *) NULL */); int execlp(const char *file, const char *arg, … /* (char *) NULL */); int execle(const char *pathname, const char *arg, … /*, (char *) NULL,…

NAME execl, execlp, execle, execv, execvp, execvpe – execute a file SYNOPSIS #include <unistd.h> extern char **environ; int execl(const char *pathname, const char *arg, … /* (char *) NULL */); int execlp(const char *file, const char *arg, … /* (char *) NULL */); int execle(const char *pathname, const char *arg, … /*, (char *) NULL,…

NAME exdbuf – How to use double buffering to avoid flicker. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exdbuf DESCRIPTION This program demonstrates the use of double buffering. It moves a circle across the screen, first just erasing and redrawing directly to the screen, then with a double buffer. SEE ALSO BITMAP(3), END_OF_MAIN(3), SCREEN_H(3),…

NAME exdata – Accessing the contents of datafiles. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exdata DESCRIPTION This program demonstrates how to access the contents of an Allegro datafile (created by the grabber utility). The example loads the file `example.dat’, then blits a bitmap and shows a font, both from this datafile. SEE ALSO…

NAME excustom – Creating custom GUI objects. Allegro game programming library. SYNOPSIS #include <allegro.h> Example excustom DESCRIPTION A follow up of the exgui.c example showing how to customise the default Allegro framework. In this case a dialog procedure animates a graphical clock without disrupting other GUI dialogs. A more simple option shows how to dynamically…

NAME exconfig – Using the configuration routines. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exconfig DESCRIPTION This is a very simple program showing how to use the Allegro configuration (ini file) routines. A first look at the example shows nothing more than a static graphic and the wait for a key press. However, the…

NAME excolmap – Creating graphical effects with color mapping tables. Allegro game programming library. SYNOPSIS #include <allegro.h> Example excolmap DESCRIPTION This program demonstrates how to create custom graphic effects with the create_color_table function. Allegro drawing routines are affected by any color table you might have set up. In the first part of this example, a…

QuantLib::QuantoEngine – Quanto engine. Synopsis #include <ql/pricingengines/quanto/quantoengine.hpp> Inherits GenericEngine< Instr::arguments, QuantoOptionResults< Instr::results > >. Public Member Functions QuantoEngine (const boost::shared_ptr< GeneralizedBlackScholesProcess > &, const Handle< YieldTermStructure > &foreignRiskFreeRate, const Handle< BlackVolTermStructure > &exchangeRateVolatility, const Handle< Quote > &correlation) void calculate () const Protected Attributes boost::shared_ptr< GeneralizedBlackScholesProcess > process_ Handle< YieldTermStructure > foreignRiskFreeRate_ Handle< BlackVolTermStructure >…

QuantLib::CommodityIndex – base class for commodity indexes Synopsis #include <ql/experimental/commodities/commodityindex.hpp> Inherits QuantLib::Observable, and QuantLib::Observer. Public Member Functions CommodityIndex (const std::string &name, const CommodityType &commodityType, const Currency &currency, const UnitOfMeasure &unitOfMeasure, const Calendar &calendar, Real lotQuantity, const boost::shared_ptr< CommodityCurve > &forwardCurve, const boost::shared_ptr< ExchangeContracts > &exchangeContracts, int nearbyOffset) void addQuote (const Date &quoteDate, Real quote) void…

QuantLib::LossDistBinomial – Binomial loss distribution. Synopsis #include <ql/experimental/credit/lossdistribution.hpp> Inherits QuantLib::LossDist. Public Member Functions LossDistBinomial (Size nBuckets, Real maximum) Distribution operator() (Size n, Real volume, Real probability) const Distribution operator() (const std::vector< Real > &volumes, const std::vector< Real > &probabilities) const Size buckets () const Real maximum () const Real volume () const Size size ()…

NAME excamera – Viewing a 3d world from an arbitrary camera position. Allegro game programming library. SYNOPSIS #include <allegro.h> Example excamera DESCRIPTION This program demonstrates how to use the get_camera_matrix() function to view a 3d world from any position and angle. The example draws a checkered floor through a viewport region on the screen. You…

NAME exblend – Using translucency in truecolor modes. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exblend DESCRIPTION This program demonstrates how to use the translucency functions in truecolor video modes. Two image files are loaded from disk and displayed moving slowly around the screen. One of the images will be tinted to different colors….

NAME exbitmap – Loading and displaying PCX and BMP files. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exbitmap DESCRIPTION This program demonstrates how to load and display a bitmap file. You have to use this example from the command line to specify as first parameter a graphic file in one of Allegro’s supported formats….

NAME exalpha – Creating and using 32 bit RGBA sprites. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exalpha DESCRIPTION This program demonstrates how to use the 32 bit RGBA translucency functions to store an alpha channel along with a bitmap graphic. Two images are loaded from disk. One will be used for the background…

NAME exaccel – Using offscreen video memory to store source graphics for VBE/AF. Allegro game programming library. SYNOPSIS #include <allegro.h> Example exaccel DESCRIPTION This program demonstrates how to use an offscreen part of the video memory to store source graphics for a hardware accelerated graphics driver. The example loads the `mysha.pcx’ file and then blits…

NAME ex3d – 3d ‘bouncy cubes’ demo. Allegro game programming library. SYNOPSIS #include <allegro.h> Example ex3d DESCRIPTION This program demonstrates how to use the 3d matrix functions. It isn’t a very elegant or efficient piece of code, but it does show the stuff in action. It is left to the reader as an exercise to…

NAME ex3buf – Mode-X triple buffering and retrace interrupt simulation. Allegro game programming library. SYNOPSIS #include <allegro.h> Example ex3buf DESCRIPTION This program demonstrates the use of triple buffering. Several triangles are displayed rotating and bouncing on the screen until you press a key. Note that on some platforms you can’t get real hardware triple buffering….