org.transitime.utils

Class MathUtils

java.lang.Object

org.transitime.utils.MathUtils

public class MathUtils
extends java.lang.Object

Simple math utilities. Note that didn't call class "Math" because that would cause confusion with the usual Java Math class.

Author:

SkiBu Smith

Constructor Summary

Constructors

Constructor and Description
MathUtils()

Method Summary

Modifier and Type	Method and Description
static double	round(double v, int precision) Fast way of truncating a double to a certain number of digits.

Methods inherited from class java.lang.Object

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

Constructor Detail

MathUtils

public MathUtils()

Method Detail

round

public static double round(double v,
                           int precision)

Fast way of truncating a double to a certain number of digits. Certainly useful for latitudes and longitudes.

Parameters:

v -

precision -

Returns: