eu.bandm.music.entities

Class MCover.Parameters_approximate

java.lang.Object

eu.bandm.music.entities.MCover.Parameters_approximate

Enclosing class:

MCover

public static class MCover.Parameters_approximate
extends Object

The parameters when MCover works in "binary approximation mode", which divides only by two(2) until the approximation is better than the given thresholds.

Field Summary

Fields

Modifier and Type	Field and Description
boolean	allow_coincidence Whether distances of zero(=0/1) are allowed, or divisions must be repeated as long as necessary.
Rational	distance_lower Maximally allowed distance below the approximation; it holds that (found_approx - orig<=distance_lower).
Rational	distance_upper Maximally allowed distance above the approximation; it holds that (orig - found_approx<=distance_upper).
int	divisor Divisor for generating new approximations.

Constructor Summary

Constructors

Constructor and Description
Parameters_approximate()

Method Summary

Modifier and Type	Method and Description
void	check() Check consistency of parameters.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

distance_lower

public Rational distance_lower

Maximally allowed distance below the approximation; it holds that (found_approx - orig<=distance_lower).

distance_upper

public Rational distance_upper

Maximally allowed distance above the approximation; it holds that (orig - found_approx<=distance_upper).

divisor

public int divisor

Divisor for generating new approximations.

allow_coincidence

public boolean allow_coincidence

Whether distances of zero(=0/1) are allowed, or divisions must be repeated as long as necessary. FIXME ????

Constructor Detail

Parameters_approximate

public Parameters_approximate()

Method Detail

check

public void check()

Check consistency of parameters.

Throws:

IllegalArgumentException