implementation< ball_root, IV, ball_complex< BV > > Struct Template Reference

#include <ball_complex_rounded.hpp>

List of all members.

Public Types

typedef implementation
< ball_rounding, BV > Rnd

Static Public Member Functions

template<typename C , typename R , typename V > static void sqrt (ball< C, R, V > &d, const ball< C, R, V > &z)

Detailed Description

template<typename IV, typename BV>
struct mmx::implementation< ball_root, IV, ball_complex< BV > >

Definition at line 69 of file ball_complex_rounded.hpp.

Member Typedef Documentation

typedef implementation<ball_rounding,BV> Rnd

Definition at line 72 of file ball_complex_rounded.hpp.

Member Function Documentation

static void sqrt	(	ball< C, R, V > &	d,
		const ball< C, R, V > &	z
	)			`[inline, static]`

Definition at line 75 of file ball_complex_rounded.hpp.

References mmx::abs_down(), Ball, mmx::center(), mmx::decexp2(), mmx::div(), Down, Fuzz, Infinity, mmx::is_infinite(), mmx::is_zero(), sqrt_op::op(), R, mmx::radius(), Round_down, Round_up, and Up.

00075                               {
00076   typedef Round_up(R) Up;
00077   typedef Round_down(R) Down;
00078   if (is_zero (z)) d= Fuzz (Ball);
00079   else if (is_infinite (z)) d= Infinity (Ball);
00080   else {
00081     center (d)= sqrt_op::op (center (z));
00082     radius (d)= Up::div (decexp2 (radius (z)), Down::sqrt (abs_down (z)));
00083     Rnd::add_multiplicative_error (d);
00084   }
00085 }

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

include/numerix/ball_complex_rounded.hpp