interval Struct Reference

#include <interval.hh>

Public Member Functions
	interval ()
	interval (double n)
	interval (double n, double m)
	interval (const interval &r)
bool	isconst ()

Public Attributes
bool	valid
	true if it is a valid interval More...
double	lo
	minimal value More...
double	hi
	maximal value More...

Detailed Description

Definition at line 36 of file interval.hh.

Constructor & Destructor Documentation

interval::interval ( )

inline

Definition at line 42 of file interval.hh.

: valid(false), lo(-HUGE_VAL), hi(HUGE_VAL) {}

interval::interval ( double  n )

inline

Definition at line 43 of file interval.hh.

: valid(true), lo(n), hi(n) {}

interval::interval ( double  n, double  m  )

inline

Definition at line 44 of file interval.hh.

: valid(true), lo(min(n,m)), hi(max(n,m)) {}

interval::interval ( const interval &  r )

inline

Definition at line 45 of file interval.hh.

: valid(r.valid), lo(r.lo), hi(r.hi) {}

Member Function Documentation

bool interval::isconst ( )

inline

Definition at line 47 of file interval.hh.

{ return valid & (lo == hi); }

Member Data Documentation

double interval::hi

maximal value

Definition at line 40 of file interval.hh.

Referenced by abs(), checkDelayInterval(), codeSimpleType(), SqrtPrim::infereSigType(), max(), mergeinterval(), min(), operator%(), operator&(), operator*(), operator+(), operator-(), operator/(), operator<<(), operator==(), operator|(), pow(), and reunion().

double interval::lo

minimal value

Definition at line 39 of file interval.hh.

Referenced by abs(), checkDelayInterval(), codeSimpleType(), SqrtPrim::infereSigType(), infereSigType(), max(), mergeinterval(), min(), operator%(), operator&(), operator*(), operator+(), operator-(), operator/(), operator<<(), operator==(), operator|(), pow(), and reunion().

bool interval::valid

true if it is a valid interval

Definition at line 38 of file interval.hh.

Referenced by abs(), checkDelayInterval(), codeSimpleType(), SqrtPrim::infereSigType(), infereSigType(), mergeinterval(), operator%(), operator&(), operator*(), operator+(), operator-(), operator/(), operator<<(), operator==(), operator|(), and reunion().

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The documentation for this struct was generated from the following file:

• interval.hh