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throttle intervals

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-06-17 14:18:08 -07:00
parent 999ca2ed70
commit f24bd352e1
9 changed files with 517 additions and 24 deletions
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38
src/math/lp/nla_tangent_lemmas.h
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@ -23,28 +23,28 @@
#include "math/lp/nla_common.h"
namespace nla {
class core;
class core;
struct point {
rational x;
rational y;
point(const rational& a, const rational& b): x(a), y(b) {}
point() {}
inline point& operator*=(rational a) {
x *= a;
y *= a;
return *this;
}
inline point operator+(const point& b) const {
return point(x + b.x, y + b.y);
}
struct point {
rational x;
rational y;
point(const rational& a, const rational& b): x(a), y(b) {}
point() {}
inline point& operator*=(rational a) {
x *= a;
y *= a;
return *this;
}
inline point operator+(const point& b) const {
return point(x + b.x, y + b.y);
}
inline point operator-(const point& b) const {
return point(x - b.x, y - b.y);
}
};
inline point operator-(const point& b) const {
return point(x - b.x, y - b.y);
}
};
inline std::ostream& operator<<(std::ostream& out, point const& a) { return out << "(" << a.x << ", " << a.y << ")"; }
inline std::ostream& operator<<(std::ostream& out, point const& a) { return out << "(" << a.x << ", " << a.y << ")"; }
class tangents : common {