org.kociemba.twophase
Class Tools

java.lang.Object
  org.kociemba.twophase.Tools

public class Tools
extends java.lang.Object

Constructor Summary

Tools()

Method Summary

static java.lang.String	randomCube() Generates a random cube.
static int	verify(java.lang.String s) Check if the cube definition string s represents a solvable cube.

Methods inherited from class java.lang.Object

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

Constructor Detail

Tools

public Tools()

Method Detail

verify

public static int verify(java.lang.String s)

Check if the cube definition string s represents a solvable cube.

Parameters:

s - is the cube definition string , see Facelet

Returns:

0: Cube is solvable
-1: There is not exactly one facelet of each colour
-2: Not all 12 edges exist exactly once
-3: Flip error: One edge has to be flipped
-4: Not all 8 corners exist exactly once
-5: Twist error: One corner has to be twisted
-6: Parity error: Two corners or two edges have to be exchanged

randomCube

public static java.lang.String randomCube()

Generates a random cube.

Returns:

A random cube in the string representation. Each cube of the cube space has the same probability.