Package com.antelmann.math

This package contains classes to ease calculations.

See:
Description

Interface Summary

Addable<T extends Addable<?>>	Objects implementing this interface provide a way to combine themselves in a defined way.
DataParser<T>	specifies how a given entry can be parsed into multiple dimensions
Function2D	an interface to represent 2-dimensional functions
GeoEncoded
Measurable	represents a measure of some sort, combining a number with a unit.
TimeDataParser<T>	responsible for extracting relevant data from given objects
Unit	represents a generic unit of measurement.
UnitConverter	allows to convert some measurement into another unit, provided that the units are convertible (such as meter and miles)

Class Summary

AreaUnit	area unit
BaseUnit	base class for providing unit implementations that facilitate conversions based on a standard unit
CounterMap<T>	a simple helper class that allows to easily count occurrences of categories.
CurrencyUnit	a wrapper that allows a currency to be treated as a unit
DataMap<T>	allows to easily collect data based on a category and a number
DataMap.SnapshotModel
DataMatrix<T>	provides aggregated multidimensional data based on a DataParser
DataMatrixGraphics	provides convenient ways to visualize a DataMatrix
DataPoint	represents an immutable data point holding aggregated information for a specific data vector based on BigDecimal
DefaultDataParser<T>	a default implementation of a DataParser based on PatternExtractor instances.
DefaultUnit	simple base implementation for a unit
GeoPoint	an immutable representation of a location on earth.
JDataMatrixView	allows the multidimensional visualization of a DataMatrix instance
JDataMatrixView.Cell	used as the table cell value within the embedding component
LengthUnit	length unit with conversion capabilities
Measurable.Adapter
Measure<T extends Unit>	represents some immutable generic measure to serve as a basis for sub-classing; this class itself provides type safety for the unit in use.
Money	represents an immutable monetary value that allows exact calculations on currencies.
MoneyConverter	provides money exchange rates
MyMath	some math related static functions including some useful statistics functions
NumberStringFilter<T extends Number & Comparable<? super T>>	compiles a filter from an input string that supports numbers and ranges in the form: '<1, 3, 5, 7-9, 11, 20-30, >=50'.
NumberStringFilter.DecimalFilter
NumberStringFilter.DoubleFilter
NumberStringFilter.IntFilter
NumberStringFilter.LongFilter
ObjectAnalyzer<T>	provides a convenient base and several methods to easily analyze aggregated data; the underlying data can either be provided as a cached Collection or via a retriever of an iterable object.
Permutation	derived from public domain sources (http://www.merriampark.com/perm.htm)
RomanNumber	a representation for a roman number (internally based on an integer)
Temperature	temperature unit along with their conversions.
TimeDataGraphics	provides graphics through JFreeChart libraries from a TimeDataGrid By default, methods in this class work based on DataPoint.ValueType.SUM and TimeInterval.DAY unless specified.
TimeDataGrid<T>	provides aggregated data based on a TimeDataParser
Weight	weight unit with conversion capabilities

Enum Summary

BooleanOperator	basic boolean operator allowing to combine two boolean values to produce another
DataPoint.ValueType	defines what value of a DataPoint is of interest
MathOperator	basic math operators that allow to combine two numbers to produce a result
RelationalOperator	a relational operator allowing to combine two expressions to produce a boolean value
SIBaseUnit	represents a standard SI base unit.
SIBaseUnitType	represents the quantity types for SI base units (from the international system of units)
Weight.Type

Exception Summary

WrongCurrencyException

Package com.antelmann.math Description

This package contains classes to ease calculations.