23#ifndef LSST_SPHGEOM_INTERVAL1D_H_
24#define LSST_SPHGEOM_INTERVAL1D_H_
48 return Interval1d(-std::numeric_limits<double>::infinity(),
49 std::numeric_limits<double>::infinity());
63 return getA() == -std::numeric_limits<double>::infinity() &&
64 getB() == std::numeric_limits<double>::infinity();
68std::ostream & operator<<(std::ostream &, Interval1d
const &);
This file defines a template representing closed real intervals.
Definition: Interval1d.h:39
bool isFull() const
isFull returns true if this interval = ℝ.
Definition: Interval1d.h:62
Definition: Interval.h:48
double getA() const
Definition: Interval.h:76
double getB() const
Definition: Interval.h:80