TSPProblem

tsp
Class TSPProblem

java.lang.Object
  tsp.TSPProblem

Contains an instance of TSP.

Field Summary
`java.lang.String`	`errorMessage` This is useful to problem-generating algorithms.
`Pointd[]`	`points` The list of points.
`java.lang.String`	`topMessage`

Constructor Summary
`TSPProblem()`

Method Summary
`java.lang.String`	`getErrorMessage()` Retrieve error message about an invalid problem.
`void`	`readFromFile(java.io.File f)` Read the problem in plain text from the given file.
`java.lang.String`	`toString()` Returns a problem description summary.
`void`	`writeToFile(java.io.File f)` Write the problem in plain text to the given file.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

public Pointd[] points

The list of points. Get the number of points from points.length.

public java.lang.String errorMessage

This is useful to problem-generating algorithms. If a problem is improperly generated, an error message is placed here.

public java.lang.String topMessage

Constructor Detail

public TSPProblem()

Method Detail

public void writeToFile(java.io.File f)

Description copied from interface: Problem

Write the problem in plain text to the given file.

public void readFromFile(java.io.File f)

Description copied from interface: Problem

Read the problem in plain text from the given file.

public java.lang.String toString()

Description copied from interface: Problem

Returns a problem description summary.

public java.lang.String getErrorMessage()

Description copied from interface: Problem

Retrieve error message about an invalid problem.