Section 3: library functions
zcertstore – work with CURVE security certificate stores Synopsis // Create a new certificate store from a disk directory, loading and // indexing all certificates in that location. The directory itself may be // absent, and created later, or modified at any time. The certificate store // is automatically refreshed on any zcertstore_lookup() call. If…
zcert – work with CURVE security certificates Synopsis // Create and initialize a new certificate in memory CZMQ_EXPORT zcert_t * zcert_new (void); // Constructor, accepts public/secret key pair from caller CZMQ_EXPORT zcert_t * zcert_new_from (byte *public_key, byte *secret_key); // Destroy a certificate in memory CZMQ_EXPORT void zcert_destroy (zcert_t **self_p); // Return public part of key…
zbxpcp – Zabbix Agent Loadable PCP Module Description The zbxpcp loadable module extends Zabbix agent by making Performance Co-Pilot (PCP) metrics available to it. With the zbxpcp module configured in zabbix_agentd.conf all the PCP metrics are available from the Zabbix agent like any other agent items. As a loadable module (DSO) zbxpcp does not rely…
zbeacon_v2 – LAN discovery and presence (deprecated) Synopsis // Create a new beacon on a certain UDP port. If the system does not // support UDP broadcasts (lacking a useful interface), returns NULL. // To force the beacon to operate on a given port, set the environment // variable ZSYS_INTERFACE, or call zsys_set_interface() beforehand. //…
zbeacon – LAN discovery and presence Synopsis // Create new zbeacon actor instance: // // zactor_t *beacon = zactor_new (zbeacon, NULL); // // Destroy zbeacon instance: // // zactor_destroy (&beacon); // // Enable verbose logging of commands and activity: // // zstr_send (beacon, "VERBOSE"); // // Configure beacon to run on specified UDP port, and…
zbdsqr.f – Synopsis Functions/Subroutines subroutine zbdsqr (UPLO, N, NCVT, NRU, NCC, D, E, VT, LDVT, U, LDU, C, LDC, RWORK, INFO) ZBDSQR Function/Subroutine Documentation subroutine zbdsqr (characterUPLO, integerN, integerNCVT, integerNRU, integerNCC, double precision, dimension( * )D, double precision, dimension( * )E, complex*16, dimension( ldvt, * )VT, integerLDVT, complex*16, dimension( ldu, * )U, integerLDU, complex*16, dimension(…
zbdsqr.f – Synopsis Functions/Subroutines subroutine zbdsqr (UPLO, N, NCVT, NRU, NCC, D, E, VT, LDVT, U, LDU, C, LDC, RWORK, INFO) ZBDSQR Function/Subroutine Documentation subroutine zbdsqr (characterUPLO, integerN, integerNCVT, integerNRU, integerNCC, double precision, dimension( * )D, double precision, dimension( * )E, complex*16, dimension( ldvt, * )VT, integerLDVT, complex*16, dimension( ldu, * )U, integerLDU, complex*16, dimension(…
zbbcsd.f – Synopsis Functions/Subroutines subroutine zbbcsd (JOBU1, JOBU2, JOBV1T, JOBV2T, TRANS, M, P, Q, THETA, PHI, U1, LDU1, U2, LDU2, V1T, LDV1T, V2T, LDV2T, B11D, B11E, B12D, B12E, B21D, B21E, B22D, B22E, RWORK, LRWORK, INFO) ZBBCSD Function/Subroutine Documentation subroutine zbbcsd (characterJOBU1, characterJOBU2, characterJOBV1T, characterJOBV2T, characterTRANS, integerM, integerP, integerQ, double precision, dimension( * )THETA, double precision,…
zbbcsd.f – Synopsis Functions/Subroutines subroutine zbbcsd (JOBU1, JOBU2, JOBV1T, JOBV2T, TRANS, M, P, Q, THETA, PHI, U1, LDU1, U2, LDU2, V1T, LDV1T, V2T, LDV2T, B11D, B11E, B12D, B12E, B21D, B21E, B22D, B22E, RWORK, LRWORK, INFO) ZBBCSD Function/Subroutine Documentation subroutine zbbcsd (characterJOBU1, characterJOBU2, characterJOBV1T, characterJOBV2T, characterTRANS, integerM, integerP, integerQ, double precision, dimension( * )THETA, double precision,…
zaxpy.f – Synopsis Functions/Subroutines subroutine zaxpy (N, ZA, ZX, INCX, ZY, INCY) ZAXPY Function/Subroutine Documentation subroutine zaxpy (integerN, complex*16ZA, complex*16, dimension(*)ZX, integerINCX, complex*16, dimension(*)ZY, integerINCY) ZAXPY Purpose: ZAXPY constant times a vector plus a vector. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: November 2011 Further Details:…
zaxpy.f – Synopsis Functions/Subroutines subroutine zaxpy (N, ZA, ZX, INCX, ZY, INCY) ZAXPY Function/Subroutine Documentation subroutine zaxpy (integerN, complex*16ZA, complex*16, dimension(*)ZX, integerINCX, complex*16, dimension(*)ZY, integerINCY) ZAXPY Purpose: ZAXPY constant times a vector plus a vector. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: November 2011 Further Details:…
zauth_v2 – authentication for ZeroMQ servers (deprecated) Synopsis #ifndef CURVE_ALLOW_ANY # define CURVE_ALLOW_ANY "*" #endif // Constructor // Install authentication for the specified context. Returns a new zauth // object that you can use to configure authentication. Note that until you // add policies, all incoming NULL connections are allowed (classic ZeroMQ // behaviour), and…
zauth – authentication for ZeroMQ security mechanisms Synopsis #define CURVE_ALLOW_ANY "*" // CZMQ v3 API (for use with zsock, not zsocket, which is deprecated). // // Create new zauth actor instance. This installs authentication on all // zsock sockets. Until you add policies, all incoming NULL connections are // allowed (classic ZeroMQ behaviour), and all…
zarmour – armoured text encoding and decoding Synopsis // Enumeration defining different encoding modes typedef enum { ZARMOUR_MODE_BASE64_STD // Standard base 64 , ZARMOUR_MODE_BASE64_URL // URL and filename friendly base 64 , ZARMOUR_MODE_BASE32_STD // Standard base 32 , ZARMOUR_MODE_BASE32_HEX // Extended hex base 32 , ZARMOUR_MODE_BASE16 // Standard base 16 #if (ZMQ_VERSION >= ZMQ_MAKE_VERSION(3, 3,…
zactor – simple actor framework Synopsis // Actors get a pipe and arguments from caller typedef void(zactor_fn)( zsock_t *pipe, void *args); // Create a new actor passing arbitrary arguments reference. CZMQ_EXPORT zactor_t * zactor_new(zactor_fn task, void *args); // Destroy an actor. CZMQ_EXPORT void zactor_destroy(zactor_t **self_p); // Send a zmsg message to the actor, take ownership…
QuantLib::Interpolation2D::templateImpl – basic template implementation Synopsis #include <ql/math/interpolations/interpolation2d.hpp> Inherits QuantLib::Interpolation2D::Impl. Public Member Functions templateImpl (const I1 &xBegin, const I1 &xEnd, const I2 &yBegin, const I2 &yEnd, const M &zData) Real xMin () const Real xMax () const std::vector< Real > xValues () const Real yMin () const Real yMax () const std::vector< Real > yValues…
QuantLib::Interpolation2D – base class for 2-D interpolations. Synopsis Real operator() (Real x, Real y, bool allowExtrapolation=false) const Real xMin () const Real xMax () const std::vector< Real > xValues () const Size locateX (Real x) const Real yMin () const Real yMax () const std::vector< Real > yValues () const Size locateY (Real y) const…
QuantLib::YyiisInflationHelper – Year-on-year inflation-swap bootstrap helper. Synopsis #include <ql/termstructures/inflation/inflationhelpers.hpp> Inherits BootstrapHelper< YoYInflationTermStructure >. Public Member Functions YyiisInflationHelper (const Handle< Quote > "e, const Period &lag, const Date &maturity, Natural settlementDays, const Calendar &calendar, BusinessDayConvention bdc, const DayCounter &dayCounter, Frequency frequency) void setTermStructure (YoYInflationTermStructure *) sets the term structure to be used for pricing Real impliedQuote…
QuantLib::InterpolatedYoYInflationCurve – Inflation term structure based on interpolated year-on-year rates. Synopsis const std::vector< Date > & dates () const const std::vector< Time > & times () const const std::vector< Rate > & rates () const std::vector< std::pair< Date, Rate > > nodes () const Protected Member Functions InterpolatedYoYInflationCurve (const Date &referenceDate, const Calendar &calendar, const…
QuantLib::YoYInflationTermStructure – Base class for year-on-year inflation term structures. Synopsis Rate yoyRate (const Date &d, bool extrapolate=false) const year-on-year inflation rate Rate yoyRate (Time time, bool extrapolate=false) const Protected Member Functions virtual Rate yoyRateImpl (Time time) const =0 to be defined in derived classes Inherits QuantLib::InflationTermStructure. Inherited by InterpolatedYoYInflationCurve< Interpolator >, and InterpolatedYoYInflationCurve< Interpolator >….