public void finalizeSuite()
{
try
{
CocoLibraryWrapper.cocoFinalizeSuite(this.pointer);
}
catch (Exception e)
{
throw new Exception("Suite finalization failed.\n" + e.Message);
}
}
public Observer(String observerName, String observerOptions)
{
try
{
this.pointer = CocoLibraryWrapper.cocoGetObserver(observerName, observerOptions);
this.name = observerName;
}
catch (Exception e)
{
throw new Exception("Observer constructor failed.\n" + e.Message);
}
}
public Suite(String suiteName, String suiteInstance, String suiteOptions)
{
try
{
long add = CocoLibraryWrapper.cocoGetSuite(suiteName, suiteInstance, suiteOptions);
this.pointer = (long)((uint)add);
this.name = suiteName;
}
catch (Exception e)
{
throw new Exception("Suite constructor failed.\n" + e.Message);
}
}
/**
* Function that returns the next problem in the suite. When it comes to the end of the suite,
* it returns null.
* @return the next problem in the suite or null when there is no next problem
* @throws Exception
*/
public Problem getNextProblem()
{
try
{
long problemPointer = CocoLibraryWrapper.cocoSuiteGetNextProblem(suite.getPointer(), observer.getPointer());
if ((uint)problemPointer == 0)
{
return(null);
}
return(new Problem(problemPointer));
}
catch (Exception e)
{
throw new Exception("Fetching of next problem failed.\n" + e.Message);
}
}
public Problem(long pointer)
{
try
{
this.dimension = CocoLibraryWrapper.cocoProblemGetDimension(pointer);
this.number_of_objectives = CocoLibraryWrapper.cocoProblemGetNumberOfObjectives(pointer);
this.number_of_constraints = CocoLibraryWrapper.cocoProblemGetNumberOfConstraints(pointer);
this.lower_bounds = CocoLibraryWrapper.cocoProblemGetSmallestValuesOfInterest(pointer);
this.upper_bounds = CocoLibraryWrapper.cocoProblemGetLargestValuesOfInterest(pointer);
this.id = CocoLibraryWrapper.cocoProblemGetId(pointer);
this.name = CocoLibraryWrapper.cocoProblemGetName(pointer);
this.index = CocoLibraryWrapper.cocoProblemGetIndex(pointer);
this.pointer = pointer;
}
catch (Exception e)
{
throw new Exception("Problem constructor failed.\n" + e.Message);
}
}
public Boolean isFinalTargetHit()
{
return(CocoLibraryWrapper.cocoProblemIsFinalTargetHit(pointer) == 1);
}
public long getEvaluations()
{
return(CocoLibraryWrapper.cocoProblemGetEvaluations(pointer));
}
/**
* Evaluates the constraint in point x and returns the result as an array of doubles.
* @param x
* @return the result of the constraint evaluation in point x
*/
public double[] evaluateConstraint(double[] x)
{
return(CocoLibraryWrapper.cocoEvaluateConstraint(this.pointer, x));
}
/**
* Evaluates the function in point x and returns the result as an array of doubles.
* @param x
* @return the result of the function evaluation in point x
*/
public double[] evaluateFunction(double[] x)
{
return(CocoLibraryWrapper.cocoEvaluateFunction(this.pointer, x));
}
