Package org.robwork.sdurw_math

Class WeightedManhattenMetricQ

java.lang.Object

org.robwork.sdurw_math.MetricQ

org.robwork.sdurw_math.WeightedManhattenMetricQ

public class WeightedManhattenMetricQ
extends MetricQ

Weighted Manhattan distance metric for vector types.

Given a vector of weights \mathbf{\omega}\in\mathbb{R}^n ,
the distance between two points
P = (p_1, p_2, ..., p_n)
and
Q = (q_1, q_2, ..., q_n)
is defined as
\sum_{i=1}^{n} |\omega_i * (p_i - q_i)| .

Constructor Summary

Constructors

Constructor	Description
WeightedManhattenMetricQ(long cPtr, boolean cMemoryOwn)
WeightedManhattenMetricQ(Q weights)	Weighted metric.

Method Summary

Modifier and Type	Method	Description
void	delete()
static long	getCPtr(WeightedManhattenMetricQ obj)

Methods inherited from class org.robwork.sdurw_math.MetricQ

distance, distance, getCPtr, size

Methods inherited from class java.lang.Object

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

Constructor Detail

WeightedManhattenMetricQ

public WeightedManhattenMetricQ(long cPtr,
                                boolean cMemoryOwn)

WeightedManhattenMetricQ

public WeightedManhattenMetricQ(Q weights)

Weighted metric.

Parameters:

weights - [in] Weights for the metric.

Method Detail

getCPtr

public static long getCPtr(WeightedManhattenMetricQ obj)

delete

public void delete()

Overrides:

delete in class MetricQ