#include <math.h>#include "OsiSolverInterface.hpp"#include "CouenneTypes.hpp"#include "CouenneCutGenerator.hpp"#include "exprSin.hpp"#include "exprCos.hpp"#include "exprAux.hpp"Include dependency graph for conv-exprSinCos.cpp:

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Defines | |
| #define | M_PI 3.14159265358979323846 |
| #define | M_PI_2 1.57079632679489661923 |
| #define | NEW_TRIG |
Functions | |
| int | trigEnvelope (const CouenneCutGenerator *, OsiCuts &, expression *, expression *, enum cou_trig) |
| convex cuts for sine or cosine | |
| int | bayEnvelope (const CouenneCutGenerator *, OsiCuts &, int, int, CouNumber, CouNumber, CouNumber, bool &, bool &) |
| restrict to quarter of the interval [0,2pi] | |
| #define M_PI 3.14159265358979323846 |
Definition at line 13 of file conv-exprSinCos.cpp.
Referenced by bayEnvelope(), exprUBSin::operator()(), exprLBSin::operator()(), exprUBCos::operator()(), and exprLBCos::operator()().
| #define M_PI_2 1.57079632679489661923 |
| #define NEW_TRIG |
Definition at line 26 of file conv-exprSinCos.cpp.
| int trigEnvelope | ( | const CouenneCutGenerator * | , | |
| OsiCuts & | , | |||
| expression * | , | |||
| expression * | , | |||
| enum | cou_trig | |||
| ) |
convex cuts for sine or cosine
Definition at line 99 of file conv-exprSinCos.cpp.
References bayEnvelope(), cos(), COU_COSINE, COU_SINE, COUENNE_EPS, COUENNE_INFINITY, f, M_PI_2, sin(), and w.
Referenced by exprCos::generateCuts(), and exprSin::generateCuts().
| int bayEnvelope | ( | const CouenneCutGenerator * | , | |
| OsiCuts & | , | |||
| int | , | |||
| int | , | |||
| CouNumber | , | |||
| CouNumber | , | |||
| CouNumber | , | |||
| bool & | , | |||
| bool & | ||||
| ) |
restrict to quarter of the interval [0,2pi]
Definition at line 141 of file conv-exprSinCos.cpp.
References CouenneCutGenerator::addSegment(), cos(), M_PI, M_PI_2, modulo(), sin(), and trigNewton().
Referenced by trigEnvelope().
1.4.7