Section 3: library functions
sctp_bindx – Add or remove bind addresses on a socket. Synopsis #include <netinet/sctp.h> #include <sys/socket.h> #include <sys/types.h> int sctp_bindx(int sd, struct sockaddr *addrs, int addrcnt, int flags); Description sctp_bindx adds or removes a set of bind addresses passed in the array addrs to/from the socket sd. addrcnt is the number of addresses in the array…
scsum1.f – Synopsis Functions/Subroutines REAL function scsum1 (N, CX, INCX) SCSUM1 forms the 1-norm of the complex vector using the true absolute value. Function/Subroutine Documentation REAL function scsum1 (integerN, complex, dimension( * )CX, integerINCX) SCSUM1 forms the 1-norm of the complex vector using the true absolute value. Purpose: SCSUM1 takes the sum of the absolute…
screen – Global pointer to the screen hardware video memory. Allegro game programming library. Synopsis #include <allegro.h> extern BITMAP *screen; Description Global pointer to a bitmap, sized VIRTUAL_W x VIRTUAL_H. This is created by set_gfx_mode(), and represents the hardware video memory. Only a part of this bitmap will actually be visible, sized SCREEN_W x SCREEN_H….
scopy.f – Synopsis Functions/Subroutines subroutine scopy (N, SX, INCX, SY, INCY) SCOPY Function/Subroutine Documentation subroutine scopy (integerN, real, dimension(*)SX, integerINCX, real, dimension(*)SY, integerINCY) SCOPY Purpose: SCOPY copies a vector, x, to a vector, y. uses unrolled loops for increments equal to 1. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver…
scnrm2.f – Synopsis Functions/Subroutines REAL function scnrm2 (N, X, INCX) SCNRM2 Function/Subroutine Documentation REAL function scnrm2 (integerN, complex, dimension(*)X, integerINCX) SCNRM2 Purpose: SCNRM2 returns the euclidean norm of a vector via the function name, so that SCNRM2 := sqrt( x**H*x ) Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG…
sched_getcpu – determine CPU on which the calling thread is running Synopsis #include <sched.h> int sched_getcpu(void); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): sched_getcpu(): Since glibc 2.14: _GNU_SOURCE Before glibc 2.14: _BSD_SOURCE || _SVID_SOURCE /* _GNU_SOURCE also suffices */ Description sched_getcpu() returns the number of the CPU on which the calling thread is currently executing. Return…
scene_polygon3d, scene_polygon3d_f – Puts a polygon in the scene rendering list. Allegro game programming library. Synopsis #include <allegro.h> int scene_polygon3d(int type, BITMAP *texture, int vc, V3D *vtx[]); int scene_polygon3d_f(int type, BITMAP *texture, int vc, V3D_f *vtx[]); Description Puts a polygon in the rendering list. Nothing is really rendered at this moment. Should be called between…
scene_gap – Number controlling the scene z-sorting algorithm behaviour. Allegro game programming library. Synopsis #include <allegro.h> extern float scene_gap; Description This number (default value = 100.0) controls the behaviour of the z-sorting algorithm. When an edge is very close to another’s polygon plane, there is an interval of uncertainty in which you cannot tell which…
QuantLib::Basket – Synopsis #include <ql/experimental/credit/basket.hpp> Public Member Functions Basket (const std::vector< std::string > &names, const std::vector< Real > ¬ionals, const boost::shared_ptr< Pool > pool, Real attachmentRatio=0.0, Real detachmentRatio=1.0) Size size () const const std::vector< std::string > & names () const const std::vector< Real > & notionals () const Real notional () boost::shared_ptr< Pool > pool…
QuantLib::Basket – Synopsis #include <ql/experimental/credit/basket.hpp> Public Member Functions Basket (const std::vector< std::string > &names, const std::vector< Real > ¬ionals, const boost::shared_ptr< Pool > pool, Real attachmentRatio=0.0, Real detachmentRatio=1.0) Size size () const const std::vector< std::string > & names () const const std::vector< Real > & notionals () const Real notional () boost::shared_ptr< Pool > pool…
QuantLib::Basket – Synopsis #include <ql/experimental/credit/basket.hpp> Public Member Functions Basket (const std::vector< std::string > &names, const std::vector< Real > ¬ionals, const boost::shared_ptr< Pool > pool, Real attachmentRatio=0.0, Real detachmentRatio=1.0) Size size () const const std::vector< std::string > & names () const const std::vector< Real > & notionals () const Real notional () boost::shared_ptr< Pool > pool…
scatterscreenshots – Scatter Plot
scasum.f – Synopsis Functions/Subroutines REAL function scasum (N, CX, INCX) SCASUM Function/Subroutine Documentation REAL function scasum (integerN, complex, dimension(*)CX, integerINCX) SCASUM Purpose: SCASUM takes the sum of the absolute values of a complex vector and returns a single precision result. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd….
scare_mouse_area – Helper for hiding the mouse cursor before drawing in an area. Allegro game programming library. Synopsis #include <allegro.h> void scare_mouse_area(int x, int y, int w, int h); Description Like scare_mouse(), but will only hide the cursor if it is inside the specified rectangle. Otherwise the cursor will simply be frozen in place until…
scare_mouse – Helper for hiding the mouse pointer before drawing. Allegro game programming library. Synopsis #include <allegro.h> void scare_mouse(); Description Helper for hiding the mouse pointer prior to a drawing operation. This will temporarily get rid of the pointer, but only if that is really required (ie. the mouse is visible, and is displayed on…
scanf, fscanf, sscanf, vscanf, vsscanf, vfscanf – input format conversion Synopsis #include <stdio.h> int scanf(const char *format, …); int fscanf(FILE *stream, const char *format, …); int sscanf(const char *str, const char *format, …); #include <stdarg.h> int vscanf(const char *format, va_list ap); int vsscanf(const char *str, const char *format, va_list ap); int vfscanf(FILE *stream, const char…
scandir, scandirat, alphasort, versionsort – scan a directory for matching entries Synopsis #include <dirent.h> int scandir(const char *dirp, struct dirent ***namelist, int (*filter)(const struct dirent *), int (*compar)(const struct dirent **, const struct dirent **)); int alphasort(const struct dirent **a, const struct dirent **b); int versionsort(const struct dirent **a, const struct dirent **b); #include <dirent.h>…
scandir, scandirat, alphasort, versionsort – scan a directory for matching entries Synopsis #include <dirent.h> int scandir(const char *dirp, struct dirent ***namelist, int (*filter)(const struct dirent *), int (*compar)(const struct dirent **, const struct dirent **)); int alphasort(const struct dirent **a, const struct dirent **b); int versionsort(const struct dirent **a, const struct dirent **b); #include <dirent.h>…