Module ojalgo

Package org.ojalgo.machine

Class VirtualMachine

java.lang.Object

org.ojalgo.machine.BasicMachine

org.ojalgo.machine.CommonMachine

org.ojalgo.machine.VirtualMachine

public final class VirtualMachine
extends CommonMachine

Field Summary

Fields

Modifier and Type	Field	Description
private Hardware	myHardware
private java.lang.Runtime	myRuntime

Fields inherited from class org.ojalgo.machine.CommonMachine

architecture, cache, cores, K, units

Fields inherited from class org.ojalgo.machine.BasicMachine

memory, threads

Constructor Summary

Constructors

Constructor	Description
VirtualMachine(Hardware hardware, java.lang.Runtime runtime)
VirtualMachine(VirtualMachine base, int modUnits, int modCores, int modThreads)

Method Summary

Modifier and Type	Method	Description
void	collectGarbage()
boolean	equals(java.lang.Object obj)
int	getAvailableDim1D(long elementSize)
int	getAvailableDim2D(long elementSize)
long	getAvailableMemory()
static long	getMemory()
int	hashCode()
VirtualMachine	limitBy(double fraction)
java.lang.String	toString()

Methods inherited from class org.ojalgo.machine.CommonMachine

cache, elements, isMultiCore, isMultiThread, isMultiUnit

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

myHardware

private final Hardware myHardware

myRuntime

private final java.lang.Runtime myRuntime

Constructor Detail

VirtualMachine

VirtualMachine(Hardware hardware,
               java.lang.Runtime runtime)

VirtualMachine

VirtualMachine(VirtualMachine base,
               int modUnits,
               int modCores,
               int modThreads)

Method Detail

getMemory

public static long getMemory()

collectGarbage

public void collectGarbage()

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class CommonMachine

getAvailableDim1D

public int getAvailableDim1D(long elementSize)

getAvailableDim2D

public int getAvailableDim2D(long elementSize)

getAvailableMemory

public long getAvailableMemory()

hashCode

public int hashCode()

Overrides:

hashCode in class CommonMachine

limitBy

public VirtualMachine limitBy(double fraction)

Parameters:

fraction - [0.0, 1.0]

Returns:

A limited VirtualMachine

toString

public java.lang.String toString()

Overrides:

toString in class BasicMachine