ball< C, R, V > Class Template Reference

#include <ball.hpp>

List of all members.

Public Types

• typedef implementation
  < ball_rounding, V > Rnd

Public Member Functions

• typedef Round_up (R) Up
• ball ()
• template<typename T > ball (const T &c2)
• template<typename CT , typename RT , typename VT > ball (const ball< CT, RT, VT > &z)
• ball (const C &x)
• ball (const C &c2, const R &r2)
• ball (const C &c2, const R &r2, bool adjust)
• ball (const Real_type(ball< C, R, V >)&x, const Real_type(ball< C, R, V >)&y)
• ball< C, R, V > & operator<<= (const xint &shift)
• ball< C, R, V > & operator>>= (const xint &shift)

Friends

• C center LESSGTR (const ball< C, R, V > &z)
• R radius LESSGTR (const ball< C, R, V > &z)
• C &center LESSGTR (ball< C, R, V > &z)
• R &radius LESSGTR (ball< C, R, V > &z)

---

Detailed Description

template<typename C, typename R = Default_radius_type(C), typename V = typename ball_variant_helper< C >::BV>
class mmx::ball< C, R, V >

Definition at line 32 of file ball.hpp.

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Member Typedef Documentation

typedef implementation<ball_rounding,V> Rnd

Definition at line 39 of file ball.hpp.

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Constructor & Destructor Documentation

ball

(

)

[inline]

Definition at line 42 of file ball.hpp.

{}

ball

(

const T &

c2

)

[inline]

Definition at line 43 of file ball.hpp.

References mmx::add_additive_error().

                                         :
    c (as<C> (c2)), r (0) {
      Rnd::add_additive_error (*this); }

ball

(

const ball< CT, RT, VT > &

z

)

[inline]

Definition at line 47 of file ball.hpp.

References mmx::add_additive_error().

                                       :
    c (as<C> (center (z))), r (as<R> (radius (z))) {
      XVERIFY (r >= 0, "negative radius", r);
      // FIXME: we should pre-correct the radius of z as well
      Rnd::add_additive_error (*this); }

ball

(

const C &

x

)

[inline]

Definition at line 52 of file ball.hpp.

                          :
    c (x), r (0) {}

ball	(	const C &	c2,
		const R &	r2
	)		[inline]

Definition at line 54 of file ball.hpp.

                                        :
    c (c2), r (r2) {
      XVERIFY (r >= 0, "negative radius", r); }

ball	(	const C &	c2,
		const R &	r2,
		bool	adjust
	)		[inline]

Definition at line 57 of file ball.hpp.

References mmx::add_additive_error().

                                                     :
    c (c2), r (r2) {
      XVERIFY (r >= 0, "negative radius", r);
      if (adjust) Rnd::add_additive_error (*this); }

ball	(	const Real_type(ball< C, R, V >)&	x,
		const Real_type(ball< C, R, V >)&	y
	)		[inline]

Definition at line 61 of file ball.hpp.

References mmx::add_additive_error().

                                                                  :
    c (gaussian (center (x), center (y))),
    r (Up::hypot (radius (x), radius (y))) {
      XVERIFY (r >= 0, "negative radius", r);
      Rnd::add_additive_error (*this); }

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Member Function Documentation

ball< C, R, V > & operator<<=

(

const xint &

shift

)

[inline]

Definition at line 671 of file ball.hpp.

                                                       {
  typedef implementation<ball_shift,V> Impl;
  Impl::shiftl (*this, shift); return *this; }

ball< C, R, V > & operator>>=

(

const xint &

shift

)

[inline]

Definition at line 674 of file ball.hpp.

                                                       {
  typedef implementation<ball_shift,V> Impl;
  Impl::shiftr (*this, shift); return *this; }

typedef Round_up

(

R

)

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Friends And Related Function Documentation

C center LESSGTR

(

const ball< C, R, V > &

z

)

[friend]

R& radius LESSGTR

(

ball< C, R, V > &

z

)

[friend]

C& center LESSGTR

(

ball< C, R, V > &

z

)

[friend]

R radius LESSGTR

(

const ball< C, R, V > &

z

)

[friend]

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

• /Users/mourrain/Devel/mmx/numerix/include/numerix/ball.hpp