Package com.planet_ink.coffee_mud.core.collections

Class BigVector

java.lang.Object

com.planet_ink.coffee_mud.core.collections.BigVector

public class BigVector
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected java.math.BigDecimal[]	b
static int	SCALE
static java.math.BigDecimal	TWO
static java.math.BigDecimal	ZERO

Constructor Summary

Constructors

Constructor	Description
BigVector(double[] l)
BigVector(int len)
BigVector(long[] l)
BigVector(BigVector v)
BigVector(java.math.BigDecimal... vs)

Method Summary

Modifier and Type	Method	Description
BigVector	add(BigVector v)
void	addFrom(BigVector v)
static java.math.BigDecimal	bigSqrt(java.math.BigDecimal A)
java.math.BigDecimal	dotProduct(BigVector v)
java.math.BigDecimal	dotRemainder(BigVector v)
int	length()
java.math.BigDecimal	magnitude()
BigVector	scalarProduct(java.math.BigDecimal num)
void	scalarProductFrom(java.math.BigDecimal num)
BigVector	sphereToCartesian()
BigVector	subtract(BigVector v)
void	subtractFrom(BigVector v)
double[]	toDoubles()
long[]	toLongs()
java.lang.String	toString()
java.math.BigDecimal	unitDistanceFrom(BigVector v)
BigVector	unitVector()
void	unitVectorFrom()
BigVector	vectorProduct(BigVector v)
void	vectorProductFrom(BigVector v)
java.math.BigDecimal	x()
java.math.BigDecimal	y()
java.math.BigDecimal	z()

Methods inherited from class java.lang.Object

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

Field Detail

ZERO

public static final java.math.BigDecimal ZERO

TWO

public static final java.math.BigDecimal TWO

SCALE

public static final int SCALE

See Also:

Constant Field Values

b

protected final java.math.BigDecimal[] b

Constructor Detail

BigVector

public BigVector(int len)

BigVector

public BigVector(long[] l)

BigVector

public BigVector(double[] l)

BigVector

public BigVector(BigVector v)

BigVector

public BigVector(java.math.BigDecimal... vs)

Method Detail

length

public final int length()

x

public java.math.BigDecimal x()

y

public java.math.BigDecimal y()

z

public java.math.BigDecimal z()

subtract

public BigVector subtract(BigVector v)

subtractFrom

public void subtractFrom(BigVector v)

add

public BigVector add(BigVector v)

addFrom

public void addFrom(BigVector v)

bigSqrt

public static final java.math.BigDecimal bigSqrt(java.math.BigDecimal A)

magnitude

public java.math.BigDecimal magnitude()

unitVector

public BigVector unitVector()

unitDistanceFrom

public java.math.BigDecimal unitDistanceFrom(BigVector v)

unitVectorFrom

public void unitVectorFrom()

scalarProduct

public BigVector scalarProduct(java.math.BigDecimal num)

scalarProductFrom

public void scalarProductFrom(java.math.BigDecimal num)

dotProduct

public java.math.BigDecimal dotProduct(BigVector v)

sphereToCartesian

public BigVector sphereToCartesian()

dotRemainder

public java.math.BigDecimal dotRemainder(BigVector v)

vectorProduct

public BigVector vectorProduct(BigVector v)

vectorProductFrom

public void vectorProductFrom(BigVector v)

toDoubles

public double[] toDoubles()

toLongs

public long[] toLongs()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object