z3-z3-4.12.6.src.util.mpbqi.h Maven / Gradle / Ivy
/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
mpbqi.h
Abstract:
Binary Rational Number Intervals
Author:
Leonardo de Moura (leonardo) 2012-01-04
Revision History:
--*/
#pragma once
#include "util/mpbq.h"
#include "util/basic_interval.h"
class mpbqi_manager : public basic_interval_manager {
typedef basic_interval_manager super;
public:
mpbqi_manager(mpbq_manager & m):super(m) {}
void set(interval & a, interval const & b) { super::set(a, b); }
void set(interval & a, bound const & lower, bound const & upper) { super::set(a, lower, upper); }
void set(interval & a, bound const & n) { super::set(a, n); }
void set(interval & a, mpz const & n) {
m().set(a.lower(), n);
m().set(a.upper(), n);
}
void add(interval const & a, interval const & b, interval & c) { super::add(a, b, c); }
void add(interval const & a, mpz const & b, interval & c) {
m().add(a.lower(), b, c.lower());
m().add(a.upper(), b, c.upper());
}
};
typedef mpbqi_manager::interval mpbqi;
typedef mpbqi_manager::scoped_interval scoped_mpbqi;