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## Package de.jstacs.utils

This package contains a bundle of useful classes and interfaces like ...

See:
Description

Interface Summary
ProgressUpdater | Interface for supervising the progress of long time processes like cross validation.

Class Summary
ComparableElement<E,C extends Comparable> | This class is a container for any objects that have to be compared.
DefaultProgressUpdater | Simple class that implements `ProgressUpdater` and prints the percentage of iterations that is already done on the screen.
DoubleList | A simple list of primitive type `double`.
GUIProgressUpdater | This class implements a `ProgressUpdater` with a GUI.
IntList | A simple list of primitive type `int`.
Normalisation | This class can be used for normalisation of any `double` array or a part of a `double` array.
NullProgressUpdater | This class implements a `ProgressUpdater` doing nothing but forces a crossvalidation that is used with an instance of this class to continue to its end.
Pair<E1,E2> | A very simple container.
RealTime | This is a very simple implementation of `Time`.
REnvironment | This is an environment class for R and Rserve that helps you to handle all things in a more gentle way.
RUtils | This is a collection of various silly things you can do when accessing Rserve.
SafeOutputStream | This class is for any output.
SubclassFinder | Utility-class with static methods to find all sub-classes of a certain class (or interface) within the scope of the current class-loader find all sub-classes of a certain class (or interface) within the scope of the current class-loader that can be instantiated, i.e. that are neither interfaces nor abstract filter a set of classes by inheritance from a super-class obtain the class of an `InstanceParameterSet` that can be used to instantiate a sub-class of `InstantiableFromParameterSet`.
Time | This interface is the framework for stopping the time of anything.
TimeLimitedProgressUpdater | This class is an extension of `DefaultProgressUpdater`.
ToolBox | This class is a collection of methods which might be useful for the programmer.
UserTime | This is an implementation of `Time` that uses a native method.

## Package de.jstacs.utils Description

This package contains a bundle of useful classes and interfaces like ...

- ProgressUpdater: an interface that allows the user to monitor the progress of a process,
- REnvironment: a class that helps to handle a connection to R in a gentle way,
- SafeOutputStream: a class that enables the user to determine whether some output should be written or not
- Time: the abstract class for measuring the time,
- ...

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